Base | Representation |
---|---|
bin | 10011000011000001… |
… | …10101100001111000 |
3 | 222101122220012010100 |
4 | 21201200311201320 |
5 | 131420314314113 |
6 | 4410413115400 |
7 | 511256664006 |
oct | 114140654170 |
9 | 28348805110 |
10 | 10225932408 |
11 | 43782aa40a |
12 | 1b94788b60 |
13 | c6c7541a3 |
14 | 6d0175a76 |
15 | 3ecb3ad73 |
hex | 261835878 |
10225932408 has 48 divisors (see below), whose sum is σ = 27768382200. Its totient is φ = 3399641280.
The previous prime is 10225932403. The next prime is 10225932427. The reversal of 10225932408 is 80423952201.
It is a happy number.
10225932408 is a `hidden beast` number, since 1 + 0 + 22 + 593 + 2 + 40 + 8 = 666.
It is a super-2 number, since 2×102259324082 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10225932403) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 160083 + ... + 214658.
Almost surely, 210225932408 is an apocalyptic number.
10225932408 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
10225932408 is an abundant number, since it is smaller than the sum of its proper divisors (17542449792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10225932408 is a wasteful number, since it uses less digits than its factorization.
10225932408 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 375132 (or 375125 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 36.
The spelling of 10225932408 in words is "ten billion, two hundred twenty-five million, nine hundred thirty-two thousand, four hundred eight".
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