Base | Representation |
---|---|
bin | 10011100010100011… |
… | …10100110001001101 |
3 | 1000002002121012011100 |
4 | 21301101310301031 |
5 | 132441022320324 |
6 | 4452542213313 |
7 | 520651130400 |
oct | 116121646115 |
9 | 30062535140 |
10 | 10490432589 |
11 | 44a36372aa |
12 | 2049284239 |
13 | cb24a2880 |
14 | 717347d37 |
15 | 415e864c9 |
hex | 271474c4d |
10490432589 has 144 divisors (see below), whose sum is σ = 20125560000. Its totient is φ = 5204570112.
The previous prime is 10490432531. The next prime is 10490432597. The reversal of 10490432589 is 98523409401.
It is not a de Polignac number, because 10490432589 - 27 = 10490432461 is a prime.
It is a super-2 number, since 2×104904325892 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10490432599) by changing a digit.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 21022662 + ... + 21023160.
Almost surely, 210490432589 is an apocalyptic number.
10490432589 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
It is an amenable number.
10490432589 is a deficient number, since it is larger than the sum of its proper divisors (9635127411).
10490432589 is a wasteful number, since it uses less digits than its factorization.
10490432589 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 744 (or 734 counting only the distinct ones).
The product of its (nonzero) digits is 311040, while the sum is 45.
The spelling of 10490432589 in words is "ten billion, four hundred ninety million, four hundred thirty-two thousand, five hundred eighty-nine".
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