Base | Representation |
---|---|
bin | 100010110000000001… |
… | …1111110011010110100 |
3 | 21010121211011121111201 |
4 | 1011200003332122310 |
5 | 2210313240130433 |
6 | 54141024142244 |
7 | 5251206242236 |
oct | 1054003763264 |
9 | 233554147451 |
10 | 74626098868 |
11 | 2971553a682 |
12 | 12568167984 |
13 | 70639a2069 |
14 | 387d188256 |
15 | 1e1b80ba7d |
hex | 11600fe6b4 |
74626098868 has 12 divisors (see below), whose sum is σ = 130793250532. Its totient is φ = 37256598720.
The previous prime is 74626098829. The next prime is 74626098893. The reversal of 74626098868 is 86889062647.
It can be written as a sum of positive squares in 2 ways, for example, as 20956036644 + 53670062224 = 144762^2 + 231668^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14109705 + ... + 14114992.
Almost surely, 274626098868 is an apocalyptic number.
It is an amenable number.
74626098868 is a deficient number, since it is larger than the sum of its proper divisors (56167151664).
74626098868 is a wasteful number, since it uses less digits than its factorization.
74626098868 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28225362 (or 28225360 counting only the distinct ones).
The product of its (nonzero) digits is 55738368, while the sum is 64.
The spelling of 74626098868 in words is "seventy-four billion, six hundred twenty-six million, ninety-eight thousand, eight hundred sixty-eight".
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