Base | Representation |
---|---|
bin | 11001000001000001001100… |
… | …00010101101101001100001 |
3 | 21012202221220212020012112101 |
4 | 30200200212002231221201 |
5 | 24202243131304411031 |
6 | 312555302234330401 |
7 | 14405245303363264 |
oct | 1440404602555141 |
9 | 235687825205471 |
10 | 55010579372641 |
11 | 16589945a29922 |
12 | 6205503889a01 |
13 | 249062452a449 |
14 | d8275204acdb |
15 | 655e41035361 |
hex | 3208260ada61 |
55010579372641 has 4 divisors (see below), whose sum is σ = 55010601017284. Its totient is φ = 55010557728000.
The previous prime is 55010579372603. The next prime is 55010579372659. The reversal of 55010579372641 is 14627397501055.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 46208439787041 + 8802139585600 = 6797679^2 + 2966840^2 .
It is a cyclic number.
It is not a de Polignac number, because 55010579372641 - 239 = 54460823558753 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (55010579372041) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6410520 + ... + 12292921.
It is an arithmetic number, because the mean of its divisors is an integer number (13752650254321).
Almost surely, 255010579372641 is an apocalyptic number.
It is an amenable number.
55010579372641 is a deficient number, since it is larger than the sum of its proper divisors (21644643).
55010579372641 is a wasteful number, since it uses less digits than its factorization.
55010579372641 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21644642.
The product of its (nonzero) digits is 7938000, while the sum is 55.
The spelling of 55010579372641 in words is "fifty-five trillion, ten billion, five hundred seventy-nine million, three hundred seventy-two thousand, six hundred forty-one".
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