Base | Representation |
---|---|
bin | 10000011101110000000110… |
… | …011000100001110111100100 |
3 | 100111101122021021222112012211 |
4 | 100131300012120201313210 |
5 | 33442404321430012121 |
6 | 414002105044253204 |
7 | 21152453660456422 |
oct | 2035600630416744 |
9 | 314348237875184 |
10 | 72413255704036 |
11 | 21089320042a05 |
12 | 81562109a1204 |
13 | 3153704c39b60 |
14 | 13c4b6aba6112 |
15 | 85897ceccce1 |
hex | 41dc06621de4 |
72413255704036 has 192 divisors, whose sum is σ = 150735975957504. Its totient is φ = 30125891174400.
The previous prime is 72413255704033. The next prime is 72413255704057. The reversal of 72413255704036 is 63040755231427.
It is not an unprimeable number, because it can be changed into a prime (72413255704033) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1465326400 + ... + 1465375816.
It is an arithmetic number, because the mean of its divisors is an integer number (785083208112).
Almost surely, 272413255704036 is an apocalyptic number.
It is an amenable number.
72413255704036 is an abundant number, since it is smaller than the sum of its proper divisors (78322720253468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
72413255704036 is a wasteful number, since it uses less digits than its factorization.
72413255704036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50190 (or 50188 counting only the distinct ones).
The product of its (nonzero) digits is 4233600, while the sum is 49.
The spelling of 72413255704036 in words is "seventy-two trillion, four hundred thirteen billion, two hundred fifty-five million, seven hundred four thousand, thirty-six".
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