Base | Representation |
---|---|
bin | 110011010101000101… |
… | …100010100011000101 |
3 | 12021021000212010010221 |
4 | 303111011202203011 |
5 | 1400333314404124 |
6 | 41152545144341 |
7 | 3660535266544 |
oct | 632505424305 |
9 | 167230763127 |
10 | 55114606789 |
11 | 21412838910 |
12 | a82192b0b1 |
13 | 5274587788 |
14 | 294bb0615b |
15 | 16788d8ce4 |
hex | cd51628c5 |
55114606789 has 16 divisors (see below), whose sum is σ = 60251944320. Its totient is φ = 49998548160.
The previous prime is 55114606753. The next prime is 55114606793. The reversal of 55114606789 is 98760641155.
It is not a de Polignac number, because 55114606789 - 231 = 52967123141 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55114606289) 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, 14068659 + ... + 14072575.
It is an arithmetic number, because the mean of its divisors is an integer number (3765746520).
Almost surely, 255114606789 is an apocalyptic number.
It is an amenable number.
55114606789 is a deficient number, since it is larger than the sum of its proper divisors (5137337531).
55114606789 is a wasteful number, since it uses less digits than its factorization.
55114606789 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6300.
The product of its (nonzero) digits is 1814400, while the sum is 52.
The spelling of 55114606789 in words is "fifty-five billion, one hundred fourteen million, six hundred six thousand, seven hundred eighty-nine".
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