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5164324064 = 25161385127
BaseRepresentation
bin1001100111101000…
…10101010011100000
3111022220120211210122
410303310111103200
541034031332224
62212241215412
7241656013244
oct46364252340
914286524718
105164324064
112210143119
121001631568
13643c04573
1436dc38424
152035b515e
hex133d154e0

5164324064 has 12 divisors (see below), whose sum is σ = 10167263064. Its totient is φ = 2582162016.

The previous prime is 5164324049. The next prime is 5164324093. The reversal of 5164324064 is 4604234615.

It is a super-3 number, since 3×51643240643 (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80692532 + ... + 80692595.

It is an arithmetic number, because the mean of its divisors is an integer number (847271922).

Almost surely, 25164324064 is an apocalyptic number.

It is an amenable number.

5164324064 is a deficient number, since it is larger than the sum of its proper divisors (5002939000).

5164324064 is a wasteful number, since it uses less digits than its factorization.

5164324064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161385137 (or 161385129 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

The square root of 5164324064 is about 71863.2316556944. The cubic root of 5164324064 is about 1728.5070778364.

Adding to 5164324064 its reverse (4604234615), we get a palindrome (9768558679).

The spelling of 5164324064 in words is "five billion, one hundred sixty-four million, three hundred twenty-four thousand, sixty-four".

Divisors: 1 2 4 8 16 32 161385127 322770254 645540508 1291081016 2582162032 5164324064