Base | Representation |
---|---|
bin | 10011011101001011… |
… | …01000001110011101 |
3 | 222221221122211112011 |
4 | 21232211220032131 |
5 | 132342443324240 |
6 | 4444250511221 |
7 | 516562343440 |
oct | 115645501635 |
9 | 28857584464 |
10 | 10445292445 |
11 | 44801058a5 |
12 | 2036135511 |
13 | ca6029523 |
14 | 711357657 |
15 | 41201b6ea |
hex | 26e96839d |
10445292445 has 64 divisors (see below), whose sum is σ = 14890106880. Its totient is φ = 6887059200.
The previous prime is 10445292443. The next prime is 10445292457. The reversal of 10445292445 is 54429254401.
It is not a de Polignac number, because 10445292445 - 21 = 10445292443 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10445292398 and 10445292407.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10445292443) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 28003279 + ... + 28003651.
It is an arithmetic number, because the mean of its divisors is an integer number (232657920).
Almost surely, 210445292445 is an apocalyptic number.
It is an amenable number.
10445292445 is a deficient number, since it is larger than the sum of its proper divisors (4444814435).
10445292445 is a wasteful number, since it uses less digits than its factorization.
10445292445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 706.
The product of its (nonzero) digits is 230400, while the sum is 40.
The spelling of 10445292445 in words is "ten billion, four hundred forty-five million, two hundred ninety-two thousand, four hundred forty-five".
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