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5053585231 = 23233943009
BaseRepresentation
bin1001011010011011…
…11001011101001111
3111001012012201200101
410231031321131033
540322204211411
62153243511531
7236142523432
oct45515713517
914035181611
105053585231
112163687422
12b905285a7
13626ca0b26
1435d24d819
151e89dd8c1
hex12d37974f

5053585231 has 8 divisors (see below), whose sum is σ = 5295944160. Its totient is φ = 4813112832.

The previous prime is 5053585217. The next prime is 5053585261. The reversal of 5053585231 is 1325853505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5053585231 is a prime.

It is a super-2 number, since 2×50535852312 = 51077447373962646722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5053585261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 466146 + ... + 476863.

It is an arithmetic number, because the mean of its divisors is an integer number (661993020).

Almost surely, 25053585231 is an apocalyptic number.

5053585231 is a deficient number, since it is larger than the sum of its proper divisors (242358929).

5053585231 is a wasteful number, since it uses less digits than its factorization.

5053585231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 943265.

The product of its (nonzero) digits is 90000, while the sum is 37.

The square root of 5053585231 is about 71088.5731394294. The cubic root of 5053585231 is about 1716.0628839319.

The spelling of 5053585231 in words is "five billion, fifty-three million, five hundred eighty-five thousand, two hundred thirty-one".

Divisors: 1 23 233 5359 943009 21689207 219721097 5053585231