Base | Representation |
---|---|
bin | 10010001111110010010111… |
… | …01101010101111100111110 |
3 | 12021001220021002222202000202 |
4 | 21013321023231111330332 |
5 | 20224401200243004310 |
6 | 221201034224523502 |
7 | 11310632206110416 |
oct | 1107711355257476 |
9 | 167056232882022 |
10 | 40124854656830 |
11 | 1186a945445779 |
12 | 4600570780592 |
13 | 19509b0482328 |
14 | 9ca0a648b646 |
15 | 498b15eb93a5 |
hex | 247e4bb55f3e |
40124854656830 has 32 divisors (see below), whose sum is σ = 75706929432288. Its totient is φ = 15294329164800.
The previous prime is 40124854656713. The next prime is 40124854656863. The reversal of 40124854656830 is 3865645842104.
It is a super-2 number, since 2×401248546568302 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1137953291 + ... + 1137988550.
It is an arithmetic number, because the mean of its divisors is an integer number (2365841544759).
Almost surely, 240124854656830 is an apocalyptic number.
40124854656830 is a deficient number, since it is larger than the sum of its proper divisors (35582074775458).
40124854656830 is a wasteful number, since it uses less digits than its factorization.
40124854656830 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2275941932.
The product of its (nonzero) digits is 22118400, while the sum is 56.
The spelling of 40124854656830 in words is "forty trillion, one hundred twenty-four billion, eight hundred fifty-four million, six hundred fifty-six thousand, eight hundred thirty".
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