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5164328136 = 23311171971853
BaseRepresentation
bin1001100111101000…
…10110010011001000
3111022220121001101110
410303310112103020
541034032000021
62212241250320
7241656031152
oct46364262310
914286531343
105164328136
112210146190
1210016339a0
13643c06386
1436dc39ad2
152035b6476
hex133d164c8

5164328136 has 256 divisors, whose sum is σ = 15937689600. Its totient is φ = 1374105600.

The previous prime is 5164328129. The next prime is 5164328159. The reversal of 5164328136 is 6318234615.

It is a junction number, because it is equal to n+sod(n) for n = 5164328094 and 5164328103.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6053886 + ... + 6054738.

It is an arithmetic number, because the mean of its divisors is an integer number (62256600).

Almost surely, 25164328136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5164328136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7968844800).

5164328136 is an abundant number, since it is smaller than the sum of its proper divisors (10773361464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5164328136 is a wasteful number, since it uses less digits than its factorization.

5164328136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980 (or 976 counting only the distinct ones).

The product of its digits is 103680, while the sum is 39.

The square root of 5164328136 is about 71863.2599872842. The cubic root of 5164328136 is about 1728.5075321378.

The spelling of 5164328136 in words is "five billion, one hundred sixty-four million, three hundred twenty-eight thousand, one hundred thirty-six".