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10024020103 = 23435826961
BaseRepresentation
bin10010101010111101…
…00110100010000111
3221212120221222111211
421111132212202013
5131012122120403
64334401312251
7503255523256
oct112536464207
927776858454
1010024020103
114284330739
121b39035687
13c3997a656
146b141679d
153da05506d
hex2557a6887

10024020103 has 4 divisors (see below), whose sum is σ = 10459847088. Its totient is φ = 9588193120.

The previous prime is 10024020101. The next prime is 10024020113. The reversal of 10024020103 is 30102042001.

10024020103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10024020103 - 21 = 10024020101 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 (10024020101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217913458 + ... + 217913503.

It is an arithmetic number, because the mean of its divisors is an integer number (2614961772).

Almost surely, 210024020103 is an apocalyptic number.

10024020103 is a deficient number, since it is larger than the sum of its proper divisors (435826985).

10024020103 is an equidigital number, since it uses as much as digits as its factorization.

10024020103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435826984.

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

Adding to 10024020103 its reverse (30102042001), we get a palindrome (40126062104).

The spelling of 10024020103 in words is "ten billion, twenty-four million, twenty thousand, one hundred three".

Divisors: 1 23 435826961 10024020103