Base | Representation |
---|---|
bin | 100011110111001101001000… |
… | …1110000111111001101011001 |
3 | 1112100220210011122012121000110 |
4 | 1013232122101300333031121 |
5 | 312321320324032411103 |
6 | 3034524002234154533 |
7 | 123305361163020441 |
oct | 10756322160771531 |
9 | 1470823148177013 |
10 | 315450613560153 |
11 | 9156a943635255 |
12 | 2b468538282a49 |
13 | 10702b32b68396 |
14 | 57c7c694b7121 |
15 | 26708db05c403 |
hex | 11ee691c3f359 |
315450613560153 has 32 divisors (see below), whose sum is σ = 450031036071040. Its totient is φ = 195950479656960.
The previous prime is 315450613560139. The next prime is 315450613560161. The reversal of 315450613560153 is 351065316054513.
It is not a de Polignac number, because 315450613560153 - 228 = 315450345124697 is a prime.
It is a super-2 number, since 2×3154506135601532 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (315450613560653) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40800201 + ... + 47911977.
It is an arithmetic number, because the mean of its divisors is an integer number (14063469877220).
Almost surely, 2315450613560153 is an apocalyptic number.
It is an amenable number.
315450613560153 is a deficient number, since it is larger than the sum of its proper divisors (134580422510887).
315450613560153 is a wasteful number, since it uses less digits than its factorization.
315450613560153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7124617.
The product of its (nonzero) digits is 2430000, while the sum is 48.
The spelling of 315450613560153 in words is "three hundred fifteen trillion, four hundred fifty billion, six hundred thirteen million, five hundred sixty thousand, one hundred fifty-three".
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