Base | Representation |
---|---|
bin | 110011010001011010… |
… | …101111010100101011 |
3 | 12021002202000222100020 |
4 | 303101122233110223 |
5 | 1400222040232100 |
6 | 41142510011523 |
7 | 3656160151221 |
oct | 632132572453 |
9 | 167082028306 |
10 | 55053055275 |
11 | 21391018299 |
12 | a8051a6ba3 |
13 | 52648b656a |
14 | 2943882b11 |
15 | 16732cb5a0 |
hex | cd16af52b |
55053055275 has 48 divisors (see below), whose sum is σ = 96073612800. Its totient is φ = 27740223360.
The previous prime is 55053055241. The next prime is 55053055297. The reversal of 55053055275 is 57255035055.
It is not a de Polignac number, because 55053055275 - 27 = 55053055147 is a prime.
It is a super-2 number, since 2×550530552752 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 470341 + ... + 575609.
It is an arithmetic number, because the mean of its divisors is an integer number (2001533600).
Almost surely, 255053055275 is an apocalyptic number.
55053055275 is a deficient number, since it is larger than the sum of its proper divisors (41020557525).
55053055275 is a wasteful number, since it uses less digits than its factorization.
55053055275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 105668 (or 105663 counting only the distinct ones).
The product of its (nonzero) digits is 656250, while the sum is 42.
The spelling of 55053055275 in words is "fifty-five billion, fifty-three million, fifty-five thousand, two hundred seventy-five".
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