Base | Representation |
---|---|
bin | 110011010001110101… |
… | …110011111010011001 |
3 | 12021010020101112011110 |
4 | 303101311303322121 |
5 | 1400230344330321 |
6 | 41143322050533 |
7 | 3656304366243 |
oct | 632165637231 |
9 | 167106345143 |
10 | 55060151961 |
11 | 21395025121 |
12 | a807649a49 |
13 | 52661cc799 |
14 | 29447ad093 |
15 | 1673c2e176 |
hex | cd1d73e99 |
55060151961 has 16 divisors (see below), whose sum is σ = 74435503616. Its totient is φ = 36196004736.
The previous prime is 55060151957. The next prime is 55060151983. The reversal of 55060151961 is 16915106055.
It is not a de Polignac number, because 55060151961 - 22 = 55060151957 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (55060151921) 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, 1075011 + ... + 1125063.
It is an arithmetic number, because the mean of its divisors is an integer number (4652218976).
Almost surely, 255060151961 is an apocalyptic number.
It is an amenable number.
55060151961 is a deficient number, since it is larger than the sum of its proper divisors (19375351655).
55060151961 is a wasteful number, since it uses less digits than its factorization.
55060151961 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55152.
The product of its (nonzero) digits is 40500, while the sum is 39.
The spelling of 55060151961 in words is "fifty-five billion, sixty million, one hundred fifty-one thousand, nine hundred sixty-one".
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