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10024444243 = 11911313113
BaseRepresentation
bin10010101011000000…
…01110000101010011
3221212121202112022201
421111200032011103
5131012224203433
64334414344031
7503262240652
oct112540160523
927777675281
1010024444243
1142845a0370
121b391bb017
13c39a98718
146b14c7199
153da0daa7d
hex25580e153

10024444243 has 4 divisors (see below), whose sum is σ = 10935757368. Its totient is φ = 9113131120.

The previous prime is 10024444231. The next prime is 10024444249. The reversal of 10024444243 is 34244442001.

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 10024444243 - 229 = 9487573331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10024444249) 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, 455656546 + ... + 455656567.

It is an arithmetic number, because the mean of its divisors is an integer number (2733939342).

Almost surely, 210024444243 is an apocalyptic number.

10024444243 is a deficient number, since it is larger than the sum of its proper divisors (911313125).

10024444243 is an equidigital number, since it uses as much as digits as its factorization.

10024444243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911313124.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 10024444243 its reverse (34244442001), we get a palindrome (44268886244).

The spelling of 10024444243 in words is "ten billion, twenty-four million, four hundred forty-four thousand, two hundred forty-three".

Divisors: 1 11 911313113 10024444243