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124104342232 = 23131193310983
BaseRepresentation
bin111001110010100110…
…0011111101011011000
3102212100001012210120201
41303211030133223120
54013131202422412
6133002430431544
711652264334513
oct1634514375330
9385301183521
10124104342232
11486a57361a2
12200763625b4
13b91a60cb40
14601449bd7a
15336548be57
hex1ce531fad8

124104342232 has 16 divisors (see below), whose sum is σ = 250595306640. Its totient is φ = 57278927136.

The previous prime is 124104342217. The next prime is 124104342247. The reversal of 124104342232 is 232243401421.

It is an interprime number because it is at equal distance from previous prime (124104342217) and next prime (124104342247).

It is a self number, because there is not a number n which added to its sum of digits gives 124104342232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 596655388 + ... + 596655595.

It is an arithmetic number, because the mean of its divisors is an integer number (15662206665).

Almost surely, 2124104342232 is an apocalyptic number.

It is an amenable number.

124104342232 is an abundant number, since it is smaller than the sum of its proper divisors (126490964408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124104342232 is a wasteful number, since it uses less digits than its factorization.

124104342232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1193311002 (or 1193310998 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 124104342232 its reverse (232243401421), we get a palindrome (356347743653).

The spelling of 124104342232 in words is "one hundred twenty-four billion, one hundred four million, three hundred forty-two thousand, two hundred thirty-two".

Divisors: 1 2 4 8 13 26 52 104 1193310983 2386621966 4773243932 9546487864 15513042779 31026085558 62052171116 124104342232