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10231342032 = 2431511411609
BaseRepresentation
bin10011000011101010…
…11110001111010000
3222102001002000201210
421201311132033100
5131423210421112
64411125100120
7511353654342
oct114165361720
928361060653
1010231342032
11438036477a
121b96557640
13c708c9552
146d0b83292
153ed358b3c
hex261d5e3d0

10231342032 has 40 divisors (see below), whose sum is σ = 26606025280. Its totient is φ = 3387859200.

The previous prime is 10231342031. The next prime is 10231342087. The reversal of 10231342032 is 23024313201.

10231342032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10231342031) 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 7 ways as a sum of consecutive naturals, for example, 698557 + ... + 713052.

It is an arithmetic number, because the mean of its divisors is an integer number (665150632).

Almost surely, 210231342032 is an apocalyptic number.

10231342032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10231342032 is an abundant number, since it is smaller than the sum of its proper divisors (16374683248).

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

10231342032 is a wasteful number, since it uses less digits than its factorization.

10231342032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411771 (or 1411765 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 10231342032 its reverse (23024313201), we get a palindrome (33255655233).

The spelling of 10231342032 in words is "ten billion, two hundred thirty-one million, three hundred forty-two thousand, thirty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 151 302 453 604 906 1208 1812 2416 3624 7248 1411609 2823218 4234827 5646436 8469654 11292872 16939308 22585744 33878616 67757232 213152959 426305918 639458877 852611836 1278917754 1705223672 2557835508 3410447344 5115671016 10231342032