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124104351013 = 3723914034191
BaseRepresentation
bin111001110010100110…
…0100001110100100101
3102212100001020020121221
41303211030201310211
54013131203213023
6133002430540341
711652264402226
oct1634514416445
9385301206557
10124104351013
11486a5741855
12200763676b1
13b91a613b36
1460144a124d
15336548e85d
hex1ce5321d25

124104351013 has 8 divisors (see below), whose sum is σ = 127991831040. Its totient is φ = 120244939920.

The previous prime is 124104350983. The next prime is 124104351101. The reversal of 124104351013 is 310153401421.

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 124104351013 - 233 = 115514416421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124104352013) 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, 7008253 + ... + 7025938.

It is an arithmetic number, because the mean of its divisors is an integer number (15998978880).

Almost surely, 2124104351013 is an apocalyptic number.

It is an amenable number.

124104351013 is a deficient number, since it is larger than the sum of its proper divisors (3887480027).

124104351013 is a wasteful number, since it uses less digits than its factorization.

124104351013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14034467.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 124104351013 its reverse (310153401421), we get a palindrome (434257752434).

The spelling of 124104351013 in words is "one hundred twenty-four billion, one hundred four million, three hundred fifty-one thousand, thirteen".

Divisors: 1 37 239 8843 14034191 519265067 3354171649 124104351013