Base | Representation |
---|---|
bin | 10100000100001000… |
… | …11111010000000010 |
3 | 1000210201200212202202 |
4 | 22002010133100002 |
5 | 134030132234000 |
6 | 4540524313202 |
7 | 530641520642 |
oct | 120204372002 |
9 | 30721625682 |
10 | 10772149250 |
11 | 4628663195 |
12 | 21076a2802 |
13 | 102896b715 |
14 | 74291c522 |
15 | 430a82dd5 |
hex | 28211f402 |
10772149250 has 32 divisors (see below), whose sum is σ = 20174879088. Its totient is φ = 4306848000.
The previous prime is 10772149211. The next prime is 10772149301. The reversal of 10772149250 is 5294127701.
It is a happy number.
It can be written as a sum of positive squares in 8 ways, for example, as 1148735449 + 9623413801 = 33893^2 + 98099^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 600410 + ... + 618090.
Almost surely, 210772149250 is an apocalyptic number.
10772149250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10772149250 is a deficient number, since it is larger than the sum of its proper divisors (9402729838).
10772149250 is a wasteful number, since it uses less digits than its factorization.
10772149250 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20135 (or 20125 counting only the distinct ones).
The product of its (nonzero) digits is 35280, while the sum is 38.
The spelling of 10772149250 in words is "ten billion, seven hundred seventy-two million, one hundred forty-nine thousand, two hundred fifty".
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