Base | Representation |
---|---|
bin | 110100000111100000… |
… | …110001000111100010 |
3 | 12100102222202021201201 |
4 | 310013200301013202 |
5 | 1404101403331104 |
6 | 41412525551414 |
7 | 4020520203226 |
oct | 640740610742 |
9 | 170388667651 |
10 | 55960605154 |
11 | 21807336a13 |
12 | aa1911556a |
13 | 537a92451c |
14 | 29cc206786 |
15 | 16c7cea0a4 |
hex | d078311e2 |
55960605154 has 4 divisors (see below), whose sum is σ = 83940907734. Its totient is φ = 27980302576.
The previous prime is 55960605089. The next prime is 55960605163. The reversal of 55960605154 is 45150606955.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45150606955 = 5 ⋅9030121391.
It can be written as a sum of positive squares in only one way, i.e., 36989674929 + 18970930225 = 192327^2 + 137735^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13990151287 + ... + 13990151290.
Almost surely, 255960605154 is an apocalyptic number.
55960605154 is a deficient number, since it is larger than the sum of its proper divisors (27980302580).
55960605154 is a wasteful number, since it uses less digits than its factorization.
55960605154 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27980302579.
The product of its (nonzero) digits is 810000, while the sum is 46.
The spelling of 55960605154 in words is "fifty-five billion, nine hundred sixty million, six hundred five thousand, one hundred fifty-four".
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