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5057262511 = 72396726017
BaseRepresentation
bin1001011010110111…
…11011001110101111
3111001110010112221221
410231123323032233
540324124400021
62153454404211
7236216010400
oct45533731657
914043115857
105057262511
1121657691a4
12b91800667
1362798a832
1435d9299a7
151e8eb8241
hex12d6fb3af

5057262511 has 12 divisors (see below), whose sum is σ = 5884647168. Its totient is φ = 4333537152.

The previous prime is 5057262373. The next prime is 5057262533. The reversal of 5057262511 is 1152627505.

It is not a de Polignac number, because 5057262511 - 215 = 5057229743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5057262571) 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, 181375 + ... + 207391.

It is an arithmetic number, because the mean of its divisors is an integer number (490387264).

Almost surely, 25057262511 is an apocalyptic number.

5057262511 is a deficient number, since it is larger than the sum of its proper divisors (827384657).

5057262511 is a wasteful number, since it uses less digits than its factorization.

5057262511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29998 (or 29991 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 34.

The square root of 5057262511 is about 71114.4325084578. The cubic root of 5057262511 is about 1716.4790184475.

The spelling of 5057262511 in words is "five billion, fifty-seven million, two hundred sixty-two thousand, five hundred eleven".

Divisors: 1 7 49 3967 26017 27769 182119 194383 1274833 103209439 722466073 5057262511