Base | Representation |
---|---|
bin | 110101001100011010… |
… | …010111010011101010 |
3 | 12110102112212121002111 |
4 | 311030122113103222 |
5 | 1413433314220344 |
6 | 42123341552534 |
7 | 4061254462660 |
oct | 651432272352 |
9 | 173375777074 |
10 | 57116554474 |
11 | 2224a895831 |
12 | b0a027574a |
13 | 55032644c5 |
14 | 2a9b94ac30 |
15 | 1744533834 |
hex | d4c6974ea |
57116554474 has 32 divisors (see below), whose sum is σ = 109130267520. Its totient is φ = 21826050048.
The previous prime is 57116554459. The next prime is 57116554529. The reversal of 57116554474 is 47445561175.
It is an unprimeable number.
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, 6310887 + ... + 6319930.
It is an arithmetic number, because the mean of its divisors is an integer number (3410320860).
Almost surely, 257116554474 is an apocalyptic number.
57116554474 is a deficient number, since it is larger than the sum of its proper divisors (52013713046).
57116554474 is a wasteful number, since it uses less digits than its factorization.
57116554474 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12630862.
The product of its digits is 2352000, while the sum is 49.
The spelling of 57116554474 in words is "fifty-seven billion, one hundred sixteen million, five hundred fifty-four thousand, four hundred seventy-four".
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