Base | Representation |
---|---|
bin | 10011001111100100… |
… | …01001000010000000 |
3 | 222122222211212212201 |
4 | 21213302021002000 |
5 | 132124232211112 |
6 | 4425052002544 |
7 | 514005113314 |
oct | 114762110200 |
9 | 28588755781 |
10 | 10331132032 |
11 | 4421722451 |
12 | 2003a60454 |
13 | c884985a0 |
14 | 70011bb44 |
15 | 406ebb257 |
hex | 267c89080 |
10331132032 has 32 divisors (see below), whose sum is σ = 22164751980. Its totient is φ = 4768214016.
The previous prime is 10331132003. The next prime is 10331132041. The reversal of 10331132032 is 23023113301.
It can be written as a sum of positive squares in 2 ways, for example, as 7804662336 + 2526469696 = 88344^2 + 50264^2 .
It is a tau number, because it is divible by the number of its divisors (32).
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, 3102643 + ... + 3105970.
Almost surely, 210331132032 is an apocalyptic number.
It is an amenable number.
10331132032 is an abundant number, since it is smaller than the sum of its proper divisors (11833619948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10331132032 is an equidigital number, since it uses as much as digits as its factorization.
10331132032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6208640 (or 6208628 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 10331132032 its reverse (23023113301), we get a palindrome (33354245333).
The spelling of 10331132032 in words is "ten billion, three hundred thirty-one million, one hundred thirty-two thousand, thirty-two".
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