Base | Representation |
---|---|
bin | 10010111001011100… |
… | …01111111101001100 |
3 | 222012001122222021000 |
4 | 21130232033331030 |
5 | 131234230444234 |
6 | 4354422340300 |
7 | 506262600153 |
oct | 113456177514 |
9 | 28161588230 |
10 | 10145562444 |
11 | 43369a6256 |
12 | 1b7188a690 |
13 | c58bc45b4 |
14 | 6c361459a |
15 | 3e5a62899 |
hex | 25cb8ff4c |
10145562444 has 24 divisors (see below), whose sum is σ = 26303310320. Its totient is φ = 3381854112.
The previous prime is 10145562437. The next prime is 10145562451. The reversal of 10145562444 is 44426554101.
10145562444 is a `hidden beast` number, since 10 + 1 + 45 + 562 + 4 + 44 = 666.
It is an interprime number because it is at equal distance from previous prime (10145562437) and next prime (10145562451).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 10145562399 and 10145562408.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46970089 + ... + 46970304.
Almost surely, 210145562444 is an apocalyptic number.
It is an amenable number.
10145562444 is an abundant number, since it is smaller than the sum of its proper divisors (16157747876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10145562444 is a wasteful number, since it uses less digits than its factorization.
10145562444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93940406 (or 93940398 counting only the distinct ones).
The product of its (nonzero) digits is 76800, while the sum is 36.
The spelling of 10145562444 in words is "ten billion, one hundred forty-five million, five hundred sixty-two thousand, four hundred forty-four".
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