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5164038143 = 11617696033
BaseRepresentation
bin1001100111100110…
…01111011111111111
3111022220001022120222
410303303033133333
541033443210033
62212231131555
7241653412535
oct46363173777
914286038528
105164038143
11220aa68320
121001513bbb
13643b34394
1436dba2155
1520355a598
hex133ccf7ff

5164038143 has 8 divisors (see below), whose sum is σ = 5725849296. Its totient is φ = 4617619200.

The previous prime is 5164038127. The next prime is 5164038151. The reversal of 5164038143 is 3418304615.

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 5164038143 - 24 = 5164038127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5164038343) 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, 3847346 + ... + 3848687.

It is an arithmetic number, because the mean of its divisors is an integer number (715731162).

Almost surely, 25164038143 is an apocalyptic number.

5164038143 is a deficient number, since it is larger than the sum of its proper divisors (561811153).

5164038143 is a wasteful number, since it uses less digits than its factorization.

5164038143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7696105.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 5164038143 is about 71861.2422867849. The cubic root of 5164038143 is about 1728.4751778505.

The spelling of 5164038143 in words is "five billion, one hundred sixty-four million, thirty-eight thousand, one hundred forty-three".

Divisors: 1 11 61 671 7696033 84656363 469458013 5164038143