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10231443124 = 227365408683
BaseRepresentation
bin10011000011101011…
…10110111010110100
3222102001021011101221
421201311312322310
5131423222134444
64411131200124
7511354555150
oct114165667264
928361234357
1010231443124
114380423721
121b965a6044
13c70933576
146d0bac060
153ed378a84
hex261d76eb4

10231443124 has 12 divisors (see below), whose sum is σ = 20462886304. Its totient is φ = 4384904184.

The previous prime is 10231443083. The next prime is 10231443151. The reversal of 10231443124 is 42134413201.

10231443124 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182704314 + ... + 182704369.

Almost surely, 210231443124 is an apocalyptic number.

10231443124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10231443124 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10231443124 is a wasteful number, since it uses less digits than its factorization.

10231443124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365408694 (or 365408692 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 10231443124 its reverse (42134413201), we get a palindrome (52365856325).

The spelling of 10231443124 in words is "ten billion, two hundred thirty-one million, four hundred forty-three thousand, one hundred twenty-four".

Divisors: 1 2 4 7 14 28 365408683 730817366 1461634732 2557860781 5115721562 10231443124