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5135925929 = 19421642071
BaseRepresentation
bin1001100100010000…
…00000001010101001
3111020221011001212212
410302020000022221
541004244112204
62205344414505
7241162435661
oct46210001251
914227131785
105135925929
1121a6107192
12bb4017435
1363b070734
1436a1651a1
15200d55c6e
hex1322002a9

5135925929 has 8 divisors (see below), whose sum is σ = 5419087680. Its totient is φ = 4854049200.

The previous prime is 5135925923. The next prime is 5135925943. The reversal of 5135925929 is 9295295315.

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 5135925929 - 28 = 5135925673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5135925923) 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, 313037 + ... + 329034.

It is an arithmetic number, because the mean of its divisors is an integer number (677385960).

Almost surely, 25135925929 is an apocalyptic number.

It is an amenable number.

5135925929 is a deficient number, since it is larger than the sum of its proper divisors (283161751).

5135925929 is a wasteful number, since it uses less digits than its factorization.

5135925929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642511.

The product of its digits is 1093500, while the sum is 50.

The square root of 5135925929 is about 71665.3746868039. The cubic root of 5135925929 is about 1725.3329530518.

The spelling of 5135925929 in words is "five billion, one hundred thirty-five million, nine hundred twenty-five thousand, nine hundred twenty-nine".

Divisors: 1 19 421 7999 642071 12199349 270311891 5135925929