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5106657371 = 5407944453
BaseRepresentation
bin1001100000110000…
…10110100001011011
3111011220002001222012
410300120112201123
540424301013441
62202421220135
7240355604624
oct46030264133
914156061865
105106657371
1121906362a2
12ba626164b
13634c9366a
14366306a4b
151ed4c39eb
hex13061685b

5106657371 has 4 divisors (see below), whose sum is σ = 5107607232. Its totient is φ = 5105707512.

The previous prime is 5106657349. The next prime is 5106657487. The reversal of 5106657371 is 1737566015.

5106657371 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1737566015 = 5347513203.

It is a cyclic number.

It is not a de Polignac number, because 5106657371 - 26 = 5106657307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5106651371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 466820 + ... + 477633.

It is an arithmetic number, because the mean of its divisors is an integer number (1276901808).

Almost surely, 25106657371 is an apocalyptic number.

5106657371 is a deficient number, since it is larger than the sum of its proper divisors (949861).

5106657371 is an equidigital number, since it uses as much as digits as its factorization.

5106657371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949860.

The product of its (nonzero) digits is 132300, while the sum is 41.

The square root of 5106657371 is about 71460.8800043772. The cubic root of 5106657371 is about 1722.0492713299.

The spelling of 5106657371 in words is "five billion, one hundred six million, six hundred fifty-seven thousand, three hundred seventy-one".

Divisors: 1 5407 944453 5106657371