Base | Representation |
---|---|
bin | 10011000100000111… |
… | …10000111010100000 |
3 | 222102022010100222111 |
4 | 21202003300322200 |
5 | 131430140313134 |
6 | 4411341245104 |
7 | 511430550202 |
oct | 114203607240 |
9 | 28368110874 |
10 | 10235088544 |
11 | 438249356a |
12 | 1b97863794 |
13 | c7160b915 |
14 | 6d147a772 |
15 | 3ed848c64 |
hex | 2620f0ea0 |
10235088544 has 24 divisors (see below), whose sum is σ = 21335645268. Its totient is φ = 4816512000.
The previous prime is 10235088517. The next prime is 10235088547. The reversal of 10235088544 is 44588053201.
It can be written as a sum of positive squares in 2 ways, for example, as 10100250000 + 134838544 = 100500^2 + 11612^2 .
It is a junction number, because it is equal to n+sod(n) for n = 10235088497 and 10235088506.
It is not an unprimeable number, because it can be changed into a prime (10235088547) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9406707 + ... + 9407794.
Almost surely, 210235088544 is an apocalyptic number.
It is an amenable number.
10235088544 is an abundant number, since it is smaller than the sum of its proper divisors (11100556724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10235088544 is a wasteful number, since it uses less digits than its factorization.
10235088544 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18814528 (or 18814520 counting only the distinct ones).
The product of its (nonzero) digits is 153600, while the sum is 40.
The spelling of 10235088544 in words is "ten billion, two hundred thirty-five million, eighty-eight thousand, five hundred forty-four".
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