Base | Representation |
---|---|
bin | 11101110101010000110101… |
… | …000101010110001000000100 |
3 | 122012112221022002120221012101 |
4 | 131311100311011112020010 |
5 | 114144114333144131004 |
6 | 1143014025100401444 |
7 | 36431100214124521 |
oct | 3565206505261004 |
9 | 565487262527171 |
10 | 131203551552004 |
11 | 38895128421968 |
12 | 12870163b46284 |
13 | 58295988b9149 |
14 | 2458400264148 |
15 | 1027d8ae75ba4 |
hex | 775435156204 |
131203551552004 has 24 divisors (see below), whose sum is σ = 233499828542400. Its totient is φ = 64489333707360.
The previous prime is 131203551552001. The next prime is 131203551552011. The reversal of 131203551552004 is 400255155302131.
It is not an unprimeable number, because it can be changed into a prime (131203551552001) 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, 26225802 + ... + 30825310.
It is an arithmetic number, because the mean of its divisors is an integer number (9729159522600).
Almost surely, 2131203551552004 is an apocalyptic number.
It is an amenable number.
131203551552004 is a deficient number, since it is larger than the sum of its proper divisors (102296276990396).
131203551552004 is a wasteful number, since it uses less digits than its factorization.
131203551552004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4720443 (or 4720441 counting only the distinct ones).
The product of its (nonzero) digits is 90000, while the sum is 37.
The spelling of 131203551552004 in words is "one hundred thirty-one trillion, two hundred three billion, five hundred fifty-one million, five hundred fifty-two thousand, four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •