Base | Representation |
---|---|
bin | 10010101100111101… |
… | …10111010111001110 |
3 | 221220202122212002100 |
4 | 21112132313113032 |
5 | 131030430210004 |
6 | 4340202335530 |
7 | 503551645356 |
oct | 112636672716 |
9 | 27822585070 |
10 | 10040866254 |
11 | 4292897481 |
12 | 1b427ba5a6 |
13 | c402c83a3 |
14 | 6b375db66 |
15 | 3db781739 |
hex | 2567b75ce |
10040866254 has 48 divisors (see below), whose sum is σ = 21958217424. Its totient is φ = 3315811200.
The previous prime is 10040866229. The next prime is 10040866273. The reversal of 10040866254 is 45266804001.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1536514 + ... + 1543034.
It is an arithmetic number, because the mean of its divisors is an integer number (457462863).
Almost surely, 210040866254 is an apocalyptic number.
10040866254 is an abundant number, since it is smaller than the sum of its proper divisors (11917351170).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10040866254 is a wasteful number, since it uses less digits than its factorization.
10040866254 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7313 (or 7310 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 36.
The spelling of 10040866254 in words is "ten billion, forty million, eight hundred sixty-six thousand, two hundred fifty-four".
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