Base | Representation |
---|---|
bin | 11001010101111111001001… |
… | …11111110011100011011011 |
3 | 21022022211120011220002222212 |
4 | 30222333210333303203123 |
5 | 24301044133401101313 |
6 | 314310253145505335 |
7 | 14511302121632300 |
oct | 1452774477634333 |
9 | 238284504802885 |
10 | 55731042597083 |
11 | 16837447705957 |
12 | 63010714a224b |
13 | 251355131c0c9 |
14 | da957ad790a7 |
15 | 669a5b85a3a8 |
hex | 32afe4ff38db |
55731042597083 has 24 divisors (see below), whose sum is σ = 65306456414640. Its totient is φ = 47418489296640.
The previous prime is 55731042597079. The next prime is 55731042597127. The reversal of 55731042597083 is 38079524013755.
It is not a de Polignac number, because 55731042597083 - 22 = 55731042597079 is a prime.
It is not an unprimeable number, because it can be changed into a prime (55731042537083) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43787135 + ... + 45041927.
It is an arithmetic number, because the mean of its divisors is an integer number (2721102350610).
Almost surely, 255731042597083 is an apocalyptic number.
55731042597083 is a deficient number, since it is larger than the sum of its proper divisors (9575413817557).
55731042597083 is a wasteful number, since it uses less digits than its factorization.
55731042597083 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1261467 (or 1261460 counting only the distinct ones).
The product of its (nonzero) digits is 31752000, while the sum is 59.
The spelling of 55731042597083 in words is "fifty-five trillion, seven hundred thirty-one billion, forty-two million, five hundred ninety-seven thousand, eighty-three".
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