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5130112507 = 13794995241
BaseRepresentation
bin1001100011100011…
…10100110111111011
3111020112012201100221
410301301310313323
541001302100012
62205020040511
7241062144142
oct46161646773
914215181327
105130112507
1121a28a6503
12bb2093137
13639ab6640
14369490759
152005a8507
hex131c74dfb

5130112507 has 8 divisors (see below), whose sum is σ = 5594671040. Its totient is φ = 4675544640.

The previous prime is 5130112489. The next prime is 5130112511. The reversal of 5130112507 is 7052110315.

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

It is not a de Polignac number, because 5130112507 - 211 = 5130110459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5130112517) 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, 2496594 + ... + 2498647.

It is an arithmetic number, because the mean of its divisors is an integer number (699333880).

Almost surely, 25130112507 is an apocalyptic number.

5130112507 is a deficient number, since it is larger than the sum of its proper divisors (464558533).

5130112507 is a wasteful number, since it uses less digits than its factorization.

5130112507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4995333.

The product of its (nonzero) digits is 1050, while the sum is 25.

The square root of 5130112507 is about 71624.8037135181. The cubic root of 5130112507 is about 1724.6817316062.

The spelling of 5130112507 in words is "five billion, one hundred thirty million, one hundred twelve thousand, five hundred seven".

Divisors: 1 13 79 1027 4995241 64938133 394624039 5130112507