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5164504379 = 43162174093
BaseRepresentation
bin1001100111101010…
…00001010100111011
3111022220221000010222
410303311001110323
541034103120004
62212245130255
7241660364036
oct46365012473
914286830128
105164504379
112210256641
1210016b998b
13643c68668
1436dc8401d
152035ed7be
hex133d4153b

5164504379 has 8 divisors (see below), whose sum is σ = 5287940592. Its totient is φ = 5041219680.

The previous prime is 5164504349. The next prime is 5164504393. The reversal of 5164504379 is 9734054615.

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

It is a cyclic number.

It is not a de Polignac number, because 5164504379 - 224 = 5147727163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5164504349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32657 + ... + 106749.

It is an arithmetic number, because the mean of its divisors is an integer number (660992574).

Almost surely, 25164504379 is an apocalyptic number.

5164504379 is a deficient number, since it is larger than the sum of its proper divisors (123436213).

5164504379 is a wasteful number, since it uses less digits than its factorization.

5164504379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75757.

The product of its (nonzero) digits is 453600, while the sum is 44.

The square root of 5164504379 is about 71864.4862153762. The cubic root of 5164504379 is about 1728.5271948367.

The spelling of 5164504379 in words is "five billion, one hundred sixty-four million, five hundred four thousand, three hundred seventy-nine".

Divisors: 1 43 1621 69703 74093 3185999 120104753 5164504379