Base | Representation |
---|---|
bin | 101000100110… |
… | …010001000000 |
3 | 202000200202112 |
4 | 220212101000 |
5 | 10211024441 |
6 | 1020034452 |
7 | 156313454 |
oct | 50462100 |
9 | 22020675 |
10 | 10642496 |
11 | 6009957 |
12 | 3692a28 |
13 | 2288147 |
14 | 15b0664 |
15 | e034eb |
hex | a26440 |
10642496 has 14 divisors (see below), whose sum is σ = 21118830. Its totient is φ = 5321216.
The previous prime is 10642483. The next prime is 10642501. The reversal of 10642496 is 69424601.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 9388096 + 1254400 = 3064^2 + 1120^2 .
It is a super-2 number, since 2×106424962 = 226525442220032, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83081 + ... + 83208.
Almost surely, 210642496 is an apocalyptic number.
10642496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
10642496 is a deficient number, since it is larger than the sum of its proper divisors (10476334).
10642496 is an equidigital number, since it uses as much as digits as its factorization.
10642496 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 166301 (or 166291 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 32.
The square root of 10642496 is about 3262.2838625724. The cubic root of 10642496 is about 219.9620871307.
The spelling of 10642496 in words is "ten million, six hundred forty-two thousand, four hundred ninety-six".
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