Base | Representation |
---|---|
bin | 100101000110001010101110… |
… | …010100111100000101000010 |
3 | 210101200010200012121110201220 |
4 | 211012022232110330011002 |
5 | 132341033334410233102 |
6 | 1334554442151135510 |
7 | 46236211364013354 |
oct | 4506125624740502 |
9 | 711603605543656 |
10 | 163151552430402 |
11 | 47a92203aa4038 |
12 | 1636ba44974596 |
13 | 70061825c2443 |
14 | 2c408120630d4 |
15 | 13cde2daea1bc |
hex | 9462ae53c142 |
163151552430402 has 16 divisors (see below), whose sum is σ = 328793968258272. Its totient is φ = 53968706910560.
The previous prime is 163151552430379. The next prime is 163151552430437. The reversal of 163151552430402 is 204034255151361.
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, 103785974043 + ... + 103785975614.
It is an arithmetic number, because the mean of its divisors is an integer number (20549623016142).
Almost surely, 2163151552430402 is an apocalyptic number.
163151552430402 is an abundant number, since it is smaller than the sum of its proper divisors (165642415827870).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
163151552430402 is a wasteful number, since it uses less digits than its factorization.
163151552430402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 207571949793.
The product of its (nonzero) digits is 432000, while the sum is 42.
The spelling of 163151552430402 in words is "one hundred sixty-three trillion, one hundred fifty-one billion, five hundred fifty-two million, four hundred thirty thousand, four hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •