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10244231112 = 233426842963
BaseRepresentation
bin10011000101001101…
…01000111111001000
3222102221022212020010
421202212220333020
5131440010343422
64412305231520
7511601346003
oct114246507710
928387285203
1010244231112
114387668505
121b9a9325a0
13c7349011b
146d277a53a
153ee552b0c
hex2629a8fc8

10244231112 has 16 divisors (see below), whose sum is σ = 25610577840. Its totient is φ = 3414743696.

The previous prime is 10244231089. The next prime is 10244231113. The reversal of 10244231112 is 21113244201.

It is not an unprimeable number, because it can be changed into a prime (10244231113) 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, 213421458 + ... + 213421505.

It is an arithmetic number, because the mean of its divisors is an integer number (1600661115).

Almost surely, 210244231112 is an apocalyptic number.

10244231112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10244231112 is an abundant number, since it is smaller than the sum of its proper divisors (15366346728).

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

10244231112 is a wasteful number, since it uses less digits than its factorization.

10244231112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426842972 (or 426842968 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 10244231112 its reverse (21113244201), we get a palindrome (31357475313).

The spelling of 10244231112 in words is "ten billion, two hundred forty-four million, two hundred thirty-one thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 12 24 426842963 853685926 1280528889 1707371852 2561057778 3414743704 5122115556 10244231112