Base | Representation |
---|---|
bin | 1101111100101110000011… |
… | …01010001111100100101100 |
3 | 11000121100221122202112212011 |
4 | 12332113001222033210230 |
5 | 13010024023244143020 |
6 | 145123132342451004 |
7 | 6314044443443455 |
oct | 676270152174454 |
9 | 130540848675764 |
10 | 30673610537260 |
11 | 9856672541809 |
12 | 3534902133a64 |
13 | 1416680543482 |
14 | 78087997a12c |
15 | 382d571eb35a |
hex | 1be5c1a8f92c |
30673610537260 has 24 divisors (see below), whose sum is σ = 64417892537376. Its totient is φ = 12268813660800.
The previous prime is 30673610537221. The next prime is 30673610537261. The reversal of 30673610537260 is 6273501637603.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (30673610537261) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39010641 + ... + 39789160.
It is an arithmetic number, because the mean of its divisors is an integer number (2684078855724).
Almost surely, 230673610537260 is an apocalyptic number.
It is an amenable number.
30673610537260 is an abundant number, since it is smaller than the sum of its proper divisors (33744282000116).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30673610537260 is a wasteful number, since it uses less digits than its factorization.
30673610537260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78819273 (or 78819271 counting only the distinct ones).
The product of its (nonzero) digits is 2857680, while the sum is 49.
The spelling of 30673610537260 in words is "thirty trillion, six hundred seventy-three billion, six hundred ten million, five hundred thirty-seven thousand, two hundred sixty".
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