Base | Representation |
---|---|
bin | 1001001111110110111… |
… | …11111000110100100001 |
3 | 1010101011200112202110111 |
4 | 10213323133320310201 |
5 | 20201224011144100 |
6 | 401550121131321 |
7 | 31646122613101 |
oct | 4477337706441 |
9 | 1111150482414 |
10 | 317752053025 |
11 | 112837828500 |
12 | 516ba629b41 |
13 | 23c6b8880b4 |
14 | 11544a69201 |
15 | 83eaddb6ba |
hex | 49fb7f8d21 |
317752053025 has 81 divisors (see below), whose sum is σ = 446722304427. Its totient is φ = 224034940800.
The previous prime is 317752052999. The next prime is 317752053079. The reversal of 317752053025 is 520350257713.
The square root of 317752053025 is 563695.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 13 ways, for example, as 172862198289 + 144889854736 = 415767^2 + 380644^2 .
It is not a de Polignac number, because 317752053025 - 223 = 317743664417 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 1147119187 + ... + 1147119463.
Almost surely, 2317752053025 is an apocalyptic number.
317752053025 is the 563695-th square number.
317752053025 is the 281848-th centered octagonal number.
It is an amenable number.
317752053025 is a deficient number, since it is larger than the sum of its proper divisors (128970251402).
317752053025 is an equidigital number, since it uses as much as digits as its factorization.
317752053025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 660 (or 330 counting only the distinct ones).
The product of its (nonzero) digits is 220500, while the sum is 40.
The spelling of 317752053025 in words is "three hundred seventeen billion, seven hundred fifty-two million, fifty-three thousand, twenty-five".
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