Base | Representation |
---|---|
bin | 11010000001111011001111… |
… | …01000001001100100111001 |
3 | 21111200011102112002021212110 |
4 | 31000331213220021210321 |
5 | 30000313043014411100 |
6 | 321424013511002533 |
7 | 15025336404560043 |
oct | 1500754750114471 |
9 | 244604375067773 |
10 | 57240767732025 |
11 | 17269745137049 |
12 | 6505789369449 |
13 | 25c2a204b5817 |
14 | 101c67a058a93 |
15 | 693e6c8bb250 |
hex | 340f67a09939 |
57240767732025 has 12 divisors (see below), whose sum is σ = 94638069317072. Its totient is φ = 30528409457040.
The previous prime is 57240767731993. The next prime is 57240767732069. The reversal of 57240767732025 is 52023776704275.
It is a happy number.
It is not a de Polignac number, because 57240767732025 - 25 = 57240767731993 is a prime.
It is a Duffinian 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, 381605118139 + ... + 381605118288.
Almost surely, 257240767732025 is an apocalyptic number.
It is an amenable number.
57240767732025 is a deficient number, since it is larger than the sum of its proper divisors (37397301585047).
57240767732025 is a wasteful number, since it uses less digits than its factorization.
57240767732025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 763210236440 (or 763210236435 counting only the distinct ones).
The product of its (nonzero) digits is 34574400, while the sum is 57.
The spelling of 57240767732025 in words is "fifty-seven trillion, two hundred forty billion, seven hundred sixty-seven million, seven hundred thirty-two thousand, twenty-five".
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