Base | Representation |
---|---|
bin | 1001010101010000101110… |
… | …1010011101101000111100 |
3 | 1100022221002211221220222200 |
4 | 2111110023222131220330 |
5 | 2321103231333112342 |
6 | 33453440233111500 |
7 | 2106215662422351 |
oct | 225241352355074 |
9 | 40287084856880 |
10 | 10260872550972 |
11 | 32a668006678a |
12 | 1198761558590 |
13 | 59579990a414 |
14 | 2768b3916628 |
15 | 12bd9752394c |
hex | 9550ba9da3c |
10260872550972 has 72 divisors (see below), whose sum is σ = 26639041303056. Its totient is φ = 3327746851584.
The previous prime is 10260872550967. The next prime is 10260872550979. The reversal of 10260872550972 is 27905527806201.
10260872550972 is a `hidden beast` number, since 1 + 0 + 2 + 6 + 0 + 87 + 2 + 550 + 9 + 7 + 2 = 666.
10260872550972 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10260872550979) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50718843 + ... + 50920749.
Almost surely, 210260872550972 is an apocalyptic number.
10260872550972 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10260872550972 is an abundant number, since it is smaller than the sum of its proper divisors (16378168752084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10260872550972 is a wasteful number, since it uses less digits than its factorization.
10260872550972 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 240107 (or 240102 counting only the distinct ones).
The product of its (nonzero) digits is 4233600, while the sum is 54.
The spelling of 10260872550972 in words is "ten trillion, two hundred sixty billion, eight hundred seventy-two million, five hundred fifty thousand, nine hundred seventy-two".
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