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5124137007 = 311155276879
BaseRepresentation
bin1001100010110110…
…00010000000101111
3111020002222010112010
410301123002000233
540443234341012
62204244012303
7240660305643
oct46133020057
914202863463
105124137007
11219a494a80
12bb0091093
136387a3842
14368776c23
151eecc7c3c
hex1316c202f

5124137007 has 8 divisors (see below), whose sum is σ = 7453290240. Its totient is φ = 3105537560.

The previous prime is 5124136873. The next prime is 5124137047. The reversal of 5124137007 is 7007314215.

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 5124137007 - 222 = 5119942703 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5124137047) 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, 77638407 + ... + 77638472.

It is an arithmetic number, because the mean of its divisors is an integer number (931661280).

Almost surely, 25124137007 is an apocalyptic number.

5124137007 is a deficient number, since it is larger than the sum of its proper divisors (2329153233).

5124137007 is a wasteful number, since it uses less digits than its factorization.

5124137007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155276893.

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 5124137007 is about 71583.0776580611. The cubic root of 5124137007 is about 1724.0118411869.

The spelling of 5124137007 in words is "five billion, one hundred twenty-four million, one hundred thirty-seven thousand, seven".

Divisors: 1 3 11 33 155276879 465830637 1708045669 5124137007