Base | Representation |
---|---|
bin | 100001101100001100101… |
… | …101001100001010101101 |
3 | 22012022221022021121001010 |
4 | 201230030231030022231 |
5 | 300413012314423303 |
6 | 4531331034335433 |
7 | 326160553635435 |
oct | 41541455141255 |
9 | 8168838247033 |
10 | 2315200545453 |
11 | 812964394944 |
12 | 31484bb8a579 |
13 | 13a426627673 |
14 | 800b06db2c5 |
15 | 40354db6c03 |
hex | 21b0cb4c2ad |
2315200545453 has 16 divisors (see below), whose sum is σ = 3354223769600. Its totient is φ = 1415063150640.
The previous prime is 2315200545421. The next prime is 2315200545487. The reversal of 2315200545453 is 3545450025132.
It is not a de Polignac number, because 2315200545453 - 25 = 2315200545421 is a prime.
It is a super-3 number, since 3×23152005454533 (a number of 38 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2315200555453) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 655120063 + ... + 655123596.
It is an arithmetic number, because the mean of its divisors is an integer number (209638985600).
Almost surely, 22315200545453 is an apocalyptic number.
It is an amenable number.
2315200545453 is a deficient number, since it is larger than the sum of its proper divisors (1039023224147).
2315200545453 is a wasteful number, since it uses less digits than its factorization.
2315200545453 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1310243712.
The product of its (nonzero) digits is 360000, while the sum is 39.
The spelling of 2315200545453 in words is "two trillion, three hundred fifteen billion, two hundred million, five hundred forty-five thousand, four hundred fifty-three".
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