Base | Representation |
---|---|
bin | 10100000001110000… |
… | …00100101111011101 |
3 | 1000202100000011200102 |
4 | 22000320010233131 |
5 | 134010020231400 |
6 | 4534531110445 |
7 | 530306330666 |
oct | 120070045735 |
9 | 30670004612 |
10 | 10752117725 |
11 | 4618321208 |
12 | 2100a42425 |
13 | 1024776b4b |
14 | 73ddc636d |
15 | 42de279d5 |
hex | 280e04bdd |
10752117725 has 12 divisors (see below), whose sum is σ = 13551195540. Its totient is φ = 8460681600.
The previous prime is 10752117703. The next prime is 10752117743. The reversal of 10752117725 is 52771125701.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 5563220569 + 5188897156 = 74587^2 + 72034^2 .
It is not a de Polignac number, because 10752117725 - 230 = 9678375901 is a prime.
It is a Curzon number.
It is a congruent number.
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, 3523760 + ... + 3526809.
It is an arithmetic number, because the mean of its divisors is an integer number (1129266295).
Almost surely, 210752117725 is an apocalyptic number.
It is an amenable number.
10752117725 is a deficient number, since it is larger than the sum of its proper divisors (2799077815).
10752117725 is an equidigital number, since it uses as much as digits as its factorization.
10752117725 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7050640 (or 7050635 counting only the distinct ones).
The product of its (nonzero) digits is 34300, while the sum is 38.
The spelling of 10752117725 in words is "ten billion, seven hundred fifty-two million, one hundred seventeen thousand, seven hundred twenty-five".
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