Base | Representation |
---|---|
bin | 110101011010110000… |
… | …101001011101111011 |
3 | 12111001022211120101111 |
4 | 311122300221131323 |
5 | 1414431430331201 |
6 | 42203301301151 |
7 | 4100236545034 |
oct | 653260513573 |
9 | 174038746344 |
10 | 57357277051 |
11 | 22363762208 |
12 | b148a047b7 |
13 | 55410a91b9 |
14 | 2ac18cda8b |
15 | 175a733b51 |
hex | d5ac2977b |
57357277051 has 8 divisors (see below), whose sum is σ = 57430942400. Its totient is φ = 57283649280.
The previous prime is 57357277039. The next prime is 57357277093. The reversal of 57357277051 is 15077275375.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-57357277051 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 57357276986 and 57357277004.
It is not an unprimeable number, because it can be changed into a prime (57357277451) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4170955 + ... + 4184683.
It is an arithmetic number, because the mean of its divisors is an integer number (7178867800).
Almost surely, 257357277051 is an apocalyptic number.
57357277051 is a deficient number, since it is larger than the sum of its proper divisors (73665349).
57357277051 is a wasteful number, since it uses less digits than its factorization.
57357277051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18789.
The product of its (nonzero) digits is 1800750, while the sum is 49.
The spelling of 57357277051 in words is "fifty-seven billion, three hundred fifty-seven million, two hundred seventy-seven thousand, fifty-one".
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