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10344532152 = 233431022173
BaseRepresentation
bin10011010001001010…
…10000100010111000
3222200221001200101110
421220211100202320
5132141200012102
64430251120320
7514230033603
oct115045204270
928627050343
1010344532152
114429245129
1220084430a0
13c8b1aa956
14701c0933a
1540826686c
hex2689508b8

10344532152 has 16 divisors (see below), whose sum is σ = 25861330440. Its totient is φ = 3448177376.

The previous prime is 10344532151. The next prime is 10344532157. The reversal of 10344532152 is 25123544301.

It is a super-2 number, since 2×103445321522 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10344532151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 215511063 + ... + 215511110.

Almost surely, 210344532152 is an apocalyptic number.

10344532152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10344532152 is an abundant number, since it is smaller than the sum of its proper divisors (15516798288).

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

10344532152 is a wasteful number, since it uses less digits than its factorization.

10344532152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431022182 (or 431022178 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 10344532152 in words is "ten billion, three hundred forty-four million, five hundred thirty-two thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 431022173 862044346 1293066519 1724088692 2586133038 3448177384 5172266076 10344532152