Base | Representation |
---|---|
bin | 1000110110010110001… |
… | …0010110110111010101 |
3 | 112112102001022002221211 |
4 | 2031211202112313111 |
5 | 4442323001020400 |
6 | 153501305541421 |
7 | 13661244146632 |
oct | 2154542266725 |
9 | 475361262854 |
10 | 152027360725 |
11 | 59524533289 |
12 | 255697a4871 |
13 | 1144a5b63a6 |
14 | 7502b2d189 |
15 | 3e4ba98dba |
hex | 2365896dd5 |
152027360725 has 12 divisors (see below), whose sum is σ = 199602982404. Its totient is φ = 114467659520.
The previous prime is 152027360701. The next prime is 152027360801. The reversal of 152027360725 is 527063720251.
It can be written as a sum of positive squares in 6 ways, for example, as 5987973924 + 146039386801 = 77382^2 + 382151^2 .
It is not a de Polignac number, because 152027360725 - 29 = 152027360213 is a prime.
It is a super-2 number, since 2×1520273607252 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 178855294 + ... + 178856143.
It is an arithmetic number, because the mean of its divisors is an integer number (16633581867).
Almost surely, 2152027360725 is an apocalyptic number.
It is an amenable number.
152027360725 is a deficient number, since it is larger than the sum of its proper divisors (47575621679).
152027360725 is a wasteful number, since it uses less digits than its factorization.
152027360725 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 357711464 (or 357711459 counting only the distinct ones).
The product of its (nonzero) digits is 176400, while the sum is 40.
The spelling of 152027360725 in words is "one hundred fifty-two billion, twenty-seven million, three hundred sixty thousand, seven hundred twenty-five".
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