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5164166627 = 37139572071
BaseRepresentation
bin1001100111100111…
…01110110111100011
3111022220021211211122
410303303232313203
541034011313002
62212234002455
7241654456244
oct46363566743
914286254748
105164166627
112210045904
12100157642b
13643b7a9c9
1436dbd6ccb
152035836a2
hex133ceede3

5164166627 has 4 divisors (see below), whose sum is σ = 5303738736. Its totient is φ = 5024594520.

The previous prime is 5164166599. The next prime is 5164166669. The reversal of 5164166627 is 7266614615.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5164166627 - 216 = 5164101091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5164166027) 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, 69785999 + ... + 69786072.

It is an arithmetic number, because the mean of its divisors is an integer number (1325934684).

Almost surely, 25164166627 is an apocalyptic number.

5164166627 is a deficient number, since it is larger than the sum of its proper divisors (139572109).

5164166627 is a wasteful number, since it uses less digits than its factorization.

5164166627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139572108.

The product of its digits is 362880, while the sum is 44.

The square root of 5164166627 is about 71862.1362540803. The cubic root of 5164166627 is about 1728.4895128572.

The spelling of 5164166627 in words is "five billion, one hundred sixty-four million, one hundred sixty-six thousand, six hundred twenty-seven".

Divisors: 1 37 139572071 5164166627