Base | Representation |
---|---|
bin | 10010010100111110011011… |
… | …10101010001000001100000 |
3 | 12021200221102112012012211211 |
4 | 21022133031311101001200 |
5 | 20240311303121243013 |
6 | 221415000350515504 |
7 | 11326543111512505 |
oct | 1112371565210140 |
9 | 167627375165754 |
10 | 40303131431008 |
11 | 11929509aa0886 |
12 | 462b025205b94 |
13 | 19647520a7814 |
14 | 9d49794774ac |
15 | 49d59c28223d |
hex | 24a7cdd51060 |
40303131431008 has 24 divisors (see below), whose sum is σ = 79358495224680. Its totient is φ = 20148592961280.
The previous prime is 40303131430987. The next prime is 40303131431039. The reversal of 40303131431008 is 80013413130304.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92678253 + ... + 93112108.
It is an arithmetic number, because the mean of its divisors is an integer number (3306603967695).
Almost surely, 240303131431008 is an apocalyptic number.
It is an amenable number.
40303131431008 is a deficient number, since it is larger than the sum of its proper divisors (39055363793672).
40303131431008 is a wasteful number, since it uses less digits than its factorization.
40303131431008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 185797150 (or 185797142 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 31.
The spelling of 40303131431008 in words is "forty trillion, three hundred three billion, one hundred thirty-one million, four hundred thirty-one thousand, eight".
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