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124304144102 = 2139447137209
BaseRepresentation
bin111001111000100011…
…0101011011011100110
3102212211222011210012222
41303301012223123212
54014033330102402
6133034325112342
711660241535325
oct1636106533346
9385758153188
10124304144102
11487984a3306
12201112586b2
13b94cb27bb8
146032c2c0bc
153377ca77a2
hex1cf11ab6e6

124304144102 has 8 divisors (see below), whose sum is σ = 187797628200. Its totient is φ = 61704934704.

The previous prime is 124304144101. The next prime is 124304144117. The reversal of 124304144102 is 201441403421.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124304144101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223568327 + ... + 223568882.

It is an arithmetic number, because the mean of its divisors is an integer number (23474703525).

Almost surely, 2124304144102 is an apocalyptic number.

124304144102 is a deficient number, since it is larger than the sum of its proper divisors (63493484098).

124304144102 is a wasteful number, since it uses less digits than its factorization.

124304144102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447137350.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 124304144102 its reverse (201441403421), we get a palindrome (325745547523).

The spelling of 124304144102 in words is "one hundred twenty-four billion, three hundred four million, one hundred forty-four thousand, one hundred two".

Divisors: 1 2 139 278 447137209 894274418 62152072051 124304144102