Base | Representation |
---|---|
bin | 1110101101010100100… |
… | …0100010101100111110 |
3 | 220011012222022120022222 |
4 | 3223111020202230332 |
5 | 13114444033430340 |
6 | 312025324405342 |
7 | 24153512423255 |
oct | 3532510425476 |
9 | 804188276288 |
10 | 252683889470 |
11 | 98187517121 |
12 | 40b7b3a6852 |
13 | 1aa9c12467c |
14 | c33104d79c |
15 | 688d76a8b5 |
hex | 3ad5222b3e |
252683889470 has 32 divisors (see below), whose sum is σ = 470258892000. Its totient is φ = 97681804416.
The previous prime is 252683889467. The next prime is 252683889499. The reversal of 252683889470 is 74988386252.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2236580 + ... + 2346839.
It is an arithmetic number, because the mean of its divisors is an integer number (14695590375).
Almost surely, 2252683889470 is an apocalyptic number.
252683889470 is a deficient number, since it is larger than the sum of its proper divisors (217575002530).
252683889470 is a wasteful number, since it uses less digits than its factorization.
252683889470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4583612.
The product of its (nonzero) digits is 46448640, while the sum is 62.
The spelling of 252683889470 in words is "two hundred fifty-two billion, six hundred eighty-three million, eight hundred eighty-nine thousand, four hundred seventy".
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