Base | Representation |
---|---|
bin | 10011110111010000… |
… | …00011010011110000 |
3 | 1000112012020221001121 |
4 | 21323220003103300 |
5 | 133314443001342 |
6 | 4522103112024 |
7 | 525156525523 |
oct | 117350032360 |
9 | 30465227047 |
10 | 10664031472 |
11 | 4582627756 |
12 | 2097442614 |
13 | 100c444cc3 |
14 | 732416bba |
15 | 426328067 |
hex | 27ba034f0 |
10664031472 has 20 divisors (see below), whose sum is σ = 20663890720. Its totient is φ = 5331414528.
The previous prime is 10664031451. The next prime is 10664031491. The reversal of 10664031472 is 27413046601.
It is a super-2 number, since 2×106640314722 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131929 + ... + 196807.
It is an arithmetic number, because the mean of its divisors is an integer number (1033194536).
Almost surely, 210664031472 is an apocalyptic number.
It is an amenable number.
10664031472 is a deficient number, since it is larger than the sum of its proper divisors (9999859248).
10664031472 is a wasteful number, since it uses less digits than its factorization.
10664031472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75160 (or 75154 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 34.
The spelling of 10664031472 in words is "ten billion, six hundred sixty-four million, thirty-one thousand, four hundred seventy-two".
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