Integer Profile
1,996,142
2 × 998071
Prime factors, divisor sums, positional representations and sequence properties for 1,996,142. The prime factorization is 2 × 998071.
Number of positive divisors: 4. Showing the recorded part of the sequence: 140.
Prime factorization
- Factorization
- 2 × 998071
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 2,994,216
- Proper-divisor sum
- 998,074
- Digit sum
- 32
- Digital root
- 5
Number bases
- Decimal
- 1996142
- Binary
- 111100111010101101110 (21 bits)
- Octal
- 0o7472556
- Hexadecimal
- 0x1E756E
Divisor catalog (4)
12998,0711,996,142
Showing 4 of 4.
Collatz trajectory (140 steps)
Even: n → n/2; Odd: n → 3n + 1
1,996,142998,0712,994,2141,497,1074,491,3222,245,6616,736,9843,368,4921,684,246842,1232,526,3701,263,1853,789,5561,894,778947,3892,842,1681,421,084710,542355,2711,065,814532,9071,598,722799,3612,398,0841,199,042599,5211,798,564899,282449,6411,348,924674,462337,2311,011,694505,8471,517,542758,7712,276,3141,138,1573,414,4721,707,236853,618426,8091,280,428640,214320,107960,322480,1611,440,484720,242360,1211,080,364540,182270,091810,274405,1371,215,412607,706303,853911,560455,780
Showing 60 of 60.
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