Base | Representation |
---|---|
bin | 1000110110100… |
… | …01111000101100 |
3 | 12011201210120211 |
4 | 10123101320230 |
5 | 123002310022 |
6 | 11211352204 |
7 | 1561125331 |
oct | 433217054 |
9 | 164653524 |
10 | 74260012 |
11 | 38a10712 |
12 | 20a52664 |
13 | 12500848 |
14 | 9c10988 |
15 | 67bce77 |
hex | 46d1e2c |
74260012 has 12 divisors (see below), whose sum is σ = 137599560. Its totient is φ = 34945856.
The previous prime is 74260001. The next prime is 74260027. The reversal of 74260012 is 21006247.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 545962 + ... + 546097.
It is an arithmetic number, because the mean of its divisors is an integer number (11466630).
Almost surely, 274260012 is an apocalyptic number.
It is an amenable number.
74260012 is a deficient number, since it is larger than the sum of its proper divisors (63339548).
74260012 is a wasteful number, since it uses less digits than its factorization.
74260012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1092080 (or 1092078 counting only the distinct ones).
The product of its (nonzero) digits is 672, while the sum is 22.
The square root of 74260012 is about 8617.4249053879. The cubic root of 74260012 is about 420.3247903437.
Adding to 74260012 its reverse (21006247), we get a palindrome (95266259).
The spelling of 74260012 in words is "seventy-four million, two hundred sixty thousand, twelve".
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