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5031575253 = 3520706071
BaseRepresentation
bin1001010111110011…
…11011111011010101
3110222122210111200000
410223321323323111
540301040402003
62151140041513
7235454453415
oct45371737325
913878714600
105031575253
112152213a61
12b85093299
13622565883
1435a360645
151e6ae21a3
hex12be7bed5

5031575253 has 12 divisors (see below), whose sum is σ = 7537010208. Its totient is φ = 3354383340.

The previous prime is 5031575251. The next prime is 5031575257. The reversal of 5031575253 is 3525751305.

5031575253 is a `hidden beast` number, since 5 + 0 + 31 + 575 + 2 + 53 = 666.

5031575253 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5031575253 - 21 = 5031575251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5031575251) 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, 10352793 + ... + 10353278.

It is an arithmetic number, because the mean of its divisors is an integer number (628084184).

Almost surely, 25031575253 is an apocalyptic number.

It is an amenable number.

5031575253 is a deficient number, since it is larger than the sum of its proper divisors (2505434955).

5031575253 is an equidigital number, since it uses as much as digits as its factorization.

5031575253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20706086 (or 20706074 counting only the distinct ones).

The product of its (nonzero) digits is 78750, while the sum is 36.

The square root of 5031575253 is about 70933.5974908928. The cubic root of 5031575253 is about 1713.5679242901.

The spelling of 5031575253 in words is "five billion, thirty-one million, five hundred seventy-five thousand, two hundred fifty-three".

Divisors: 1 3 9 27 81 243 20706071 62118213 186354639 559063917 1677191751 5031575253