Base | Representation |
---|---|
bin | 101111000011101110… |
… | …0101100101010000001 |
3 | 100122211211000000011100 |
4 | 1132013130230222001 |
5 | 3123431003214123 |
6 | 114231431405013 |
7 | 10205164506456 |
oct | 1360734545201 |
9 | 318754000140 |
10 | 101056694913 |
11 | 39948962689 |
12 | 17703823769 |
13 | 96b670a3c5 |
14 | 4c6952982d |
15 | 2966db9643 |
hex | 178772ca81 |
101056694913 has 12 divisors (see below), whose sum is σ = 146055621348. Its totient is φ = 67331973120.
The previous prime is 101056694911. The next prime is 101056694957. The reversal of 101056694913 is 319496650101.
101056694913 is a `hidden beast` number, since 101 + 0 + 56 + 6 + 9 + 491 + 3 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 70675159104 + 30381535809 = 265848^2 + 174303^2 .
It is not a de Polignac number, because 101056694913 - 21 = 101056694911 is a prime.
It is a super-4 number, since 4×1010566949134 (a number of 45 digits) contains 4444 as substring.
It is not an unprimeable number, because it can be changed into a prime (101056694911) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3246720 + ... + 3277697.
It is an arithmetic number, because the mean of its divisors is an integer number (12171301779).
Almost surely, 2101056694913 is an apocalyptic number.
It is an amenable number.
101056694913 is a deficient number, since it is larger than the sum of its proper divisors (44998926435).
101056694913 is a wasteful number, since it uses less digits than its factorization.
101056694913 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6526144 (or 6526141 counting only the distinct ones).
The product of its (nonzero) digits is 174960, while the sum is 45.
The spelling of 101056694913 in words is "one hundred one billion, fifty-six million, six hundred ninety-four thousand, nine hundred thirteen".
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