Base | Representation |
---|---|
bin | 10011001010101011… |
… | …00000011000101100 |
3 | 222120010120202211212 |
4 | 21211111200120230 |
5 | 132033224233314 |
6 | 4421023533552 |
7 | 512666106146 |
oct | 114525403054 |
9 | 28503522755 |
10 | 10290071084 |
11 | 4400527787 |
12 | 1bb215a2b8 |
13 | c7cb1cb77 |
14 | 6d88adc96 |
15 | 4035a9e3e |
hex | 26556062c |
10290071084 has 12 divisors (see below), whose sum is σ = 18008886000. Its totient is φ = 5144675088.
The previous prime is 10290071081. The next prime is 10290071093. The reversal of 10290071084 is 48017009201.
It is a self number, because there is not a number n which added to its sum of digits gives 10290071084.
It is not an unprimeable number, because it can be changed into a prime (10290071081) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19784 + ... + 144815.
It is an arithmetic number, because the mean of its divisors is an integer number (1500740500).
Almost surely, 210290071084 is an apocalyptic number.
It is an amenable number.
10290071084 is a deficient number, since it is larger than the sum of its proper divisors (7718814916).
10290071084 is a wasteful number, since it uses less digits than its factorization.
10290071084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 180232 (or 180230 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 32.
The spelling of 10290071084 in words is "ten billion, two hundred ninety million, seventy-one thousand, eighty-four".
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