Base | Representation |
---|---|
bin | 11010000011111100011110… |
… | …00101000110111111001011 |
3 | 21111220210111211101120021012 |
4 | 31001332033011012333023 |
5 | 30002432141133034010 |
6 | 321515530302434135 |
7 | 15033343630556051 |
oct | 1501761705067713 |
9 | 244823454346235 |
10 | 57310149111755 |
11 | 172961091125a1 |
12 | 6517110b9294b |
13 | 25c9429715177 |
14 | 1021b7c83c1d1 |
15 | 695b7da32005 |
hex | 341f8f146fcb |
57310149111755 has 8 divisors (see below), whose sum is σ = 68776348812912. Its totient is φ = 45845339370208.
The previous prime is 57310149111703. The next prime is 57310149111767. The reversal of 57310149111755 is 55711194101375.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 57310149111755 - 222 = 57310144917451 is a prime.
It is a Duffinian number.
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, 347399189 + ... + 347564118.
It is an arithmetic number, because the mean of its divisors is an integer number (8597043601614).
Almost surely, 257310149111755 is an apocalyptic number.
57310149111755 is a deficient number, since it is larger than the sum of its proper divisors (11466199701157).
57310149111755 is a wasteful number, since it uses less digits than its factorization.
57310149111755 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 694979805.
The product of its (nonzero) digits is 661500, while the sum is 50.
The spelling of 57310149111755 in words is "fifty-seven trillion, three hundred ten billion, one hundred forty-nine million, one hundred eleven thousand, seven hundred fifty-five".
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