Base | Representation |
---|---|
bin | 110101010100000000… |
… | …110011100110100010 |
3 | 12110202102211011201221 |
4 | 311110000303212202 |
5 | 1414213440303404 |
6 | 42144135045254 |
7 | 4064363405140 |
oct | 652400634642 |
9 | 173672734657 |
10 | 57244072354 |
11 | 22305871907 |
12 | b116b1082a |
13 | 55237c1281 |
14 | 2ab0862590 |
15 | 1750821954 |
hex | d540339a2 |
57244072354 has 16 divisors (see below), whose sum is σ = 98314099776. Its totient is φ = 24487822800.
The previous prime is 57244072339. The next prime is 57244072363. The reversal of 57244072354 is 45327044275.
It is a self number, because there is not a number n which added to its sum of digits gives 57244072354.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3771412 + ... + 3786559.
It is an arithmetic number, because the mean of its divisors is an integer number (6144631236).
Almost surely, 257244072354 is an apocalyptic number.
57244072354 is a deficient number, since it is larger than the sum of its proper divisors (41070027422).
57244072354 is a wasteful number, since it uses less digits than its factorization.
57244072354 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7558521.
The product of its (nonzero) digits is 940800, while the sum is 43.
The spelling of 57244072354 in words is "fifty-seven billion, two hundred forty-four million, seventy-two thousand, three hundred fifty-four".
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