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10124000023 = 43389605249
BaseRepresentation
bin10010110110110111…
…11111101100010111
3222010120002111011211
421123123333230113
5131213221000043
64352332242251
7505611403024
oct113333775427
928116074154
1010124000023
114325809075
121b66610387
13c545b4c77
146c080054b
153e3c03a9d
hex25b6ffb17

10124000023 has 8 divisors (see below), whose sum is σ = 10386090000. Its totient is φ = 9863121408.

The previous prime is 10124000009. The next prime is 10124000027. The reversal of 10124000023 is 32000042101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10124000023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10123999967 and 10124000012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10124000027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285898 + ... + 319351.

It is an arithmetic number, because the mean of its divisors is an integer number (1298261250).

Almost surely, 210124000023 is an apocalyptic number.

10124000023 is a deficient number, since it is larger than the sum of its proper divisors (262089977).

10124000023 is an equidigital number, since it uses as much as digits as its factorization.

10124000023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605681.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 10124000023 its reverse (32000042101), we get a palindrome (42124042124).

The spelling of 10124000023 in words is "ten billion, one hundred twenty-four million, twenty-three", and thus it is an aban number.

Divisors: 1 43 389 16727 605249 26025707 235441861 10124000023