Base | Representation |
---|---|
bin | 110011101100101100… |
… | …001011000010000011 |
3 | 12022021122000011111102 |
4 | 303230230023002003 |
5 | 1402141204010201 |
6 | 41300133005015 |
7 | 4003414254161 |
oct | 635454130203 |
9 | 168248004442 |
10 | 55510610051 |
11 | 215a6323a36 |
12 | a91248376b |
13 | 5308629b30 |
14 | 298854a231 |
15 | 169d55d26b |
hex | cecb0b083 |
55510610051 has 16 divisors (see below), whose sum is σ = 63513271584. Its totient is φ = 48061761024.
The previous prime is 55510610041. The next prime is 55510610069. The reversal of 55510610051 is 15001601555.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 55510610051 - 226 = 55443501187 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 55510609996 and 55510610023.
It is not an unprimeable number, because it can be changed into a prime (55510610021) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 363881 + ... + 493386.
It is an arithmetic number, because the mean of its divisors is an integer number (3969579474).
Almost surely, 255510610051 is an apocalyptic number.
55510610051 is a deficient number, since it is larger than the sum of its proper divisors (8002661533).
55510610051 is a wasteful number, since it uses less digits than its factorization.
55510610051 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 857590.
The product of its (nonzero) digits is 3750, while the sum is 29.
The spelling of 55510610051 in words is "fifty-five billion, five hundred ten million, six hundred ten thousand, fifty-one".
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