Base | Representation |
---|---|
bin | 1101101100000000011… |
… | …0111000000101001110 |
3 | 211110222002120210221010 |
4 | 3123000012320011032 |
5 | 12323042210341110 |
6 | 300005455350050 |
7 | 22663160514336 |
oct | 3330006700516 |
9 | 743862523833 |
10 | 235151262030 |
11 | 907aa836683 |
12 | 396a7822326 |
13 | 192369942c9 |
14 | b54a7240c6 |
15 | 61b4433020 |
hex | 36c01b814e |
235151262030 has 16 divisors (see below), whose sum is σ = 564363028944. Its totient is φ = 62707003200.
The previous prime is 235151262029. The next prime is 235151262079. The reversal of 235151262030 is 30262151532.
It is a super-2 number, since 2×2351512620302 (a number of 24 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 7838375401 = 235151262030 / (2 + 3 + 5 + 1 + 5 + 1 + 2 + 6 + 2 + 0 + 3 + 0).
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3919187671 + ... + 3919187730.
It is an arithmetic number, because the mean of its divisors is an integer number (35272689309).
Almost surely, 2235151262030 is an apocalyptic number.
235151262030 is an abundant number, since it is smaller than the sum of its proper divisors (329211766914).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
235151262030 is a wasteful number, since it uses less digits than its factorization.
235151262030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7838375411.
The product of its (nonzero) digits is 10800, while the sum is 30.
The spelling of 235151262030 in words is "two hundred thirty-five billion, one hundred fifty-one million, two hundred sixty-two thousand, thirty".
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