Base | Representation |
---|---|
bin | 10010101011111010… |
… | …01000011100100010 |
3 | 221220011000120212122 |
4 | 21111331020130202 |
5 | 131021144221310 |
6 | 4335245024242 |
7 | 503413535300 |
oct | 112575103442 |
9 | 27804016778 |
10 | 10032023330 |
11 | 42888a767a |
12 | 1b3b855082 |
13 | c3b5203a4 |
14 | 6b24db270 |
15 | 3daad6555 |
hex | 255f48722 |
10032023330 has 24 divisors (see below), whose sum is σ = 21005829468. Its totient is φ = 3439550688.
The previous prime is 10032023329. The next prime is 10032023341. The reversal of 10032023330 is 3332023001.
It can be written as a sum of positive squares in 2 ways, for example, as 9898459081 + 133564249 = 99491^2 + 11557^2 .
It is a junction number, because it is equal to n+sod(n) for n = 10032023299 and 10032023308.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10236269 + ... + 10237248.
Almost surely, 210032023330 is an apocalyptic number.
10032023330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10032023330 is an abundant number, since it is smaller than the sum of its proper divisors (10973806138).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10032023330 is a wasteful number, since it uses less digits than its factorization.
10032023330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20473538 (or 20473531 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 17.
Adding to 10032023330 its reverse (3332023001), we get a palindrome (13364046331).
The spelling of 10032023330 in words is "ten billion, thirty-two million, twenty-three thousand, three hundred thirty".
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