Base | Representation |
---|---|
bin | 101101100111111001111… |
… | …011000000101111111011 |
3 | 102002201120011101002200000 |
4 | 231213321323000233323 |
5 | 402331414340431011 |
6 | 10400145130244043 |
7 | 442340530416315 |
oct | 55477173005773 |
9 | 12081504332600 |
10 | 3135224155131 |
11 | aa9706333992 |
12 | 427764286623 |
13 | 19985bb27093 |
14 | aba621327b5 |
15 | 5684b03a356 |
hex | 2d9f9ec0bfb |
3135224155131 has 24 divisors (see below), whose sum is σ = 4739471296560. Its totient is φ = 2070973736352.
The previous prime is 3135224155067. The next prime is 3135224155157. The reversal of 3135224155131 is 1315514225313.
It is a happy number.
3135224155131 is a `hidden beast` number, since 3 + 1 + 3 + 52 + 24 + 1 + 551 + 31 = 666.
It is not a de Polignac number, because 3135224155131 - 26 = 3135224155067 is a prime.
It is a super-2 number, since 2×31352241551312 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3135224155171) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59157720 + ... + 59210693.
It is an arithmetic number, because the mean of its divisors is an integer number (197477970690).
Almost surely, 23135224155131 is an apocalyptic number.
3135224155131 is a deficient number, since it is larger than the sum of its proper divisors (1604247141429).
3135224155131 is a wasteful number, since it uses less digits than its factorization.
3135224155131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 118368537 (or 118368525 counting only the distinct ones).
The product of its digits is 54000, while the sum is 36.
The spelling of 3135224155131 in words is "three trillion, one hundred thirty-five billion, two hundred twenty-four million, one hundred fifty-five thousand, one hundred thirty-one".
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