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10732131384 = 23313223293967
BaseRepresentation
bin10011111111010111…
…10101010000111000
31000200221101202120120
421333223311100320
5133434411201014
64532534453240
7526644416532
oct117753652070
930627352516
1010732131384
114608010177
1220b6204220
131020599a00
1473b4a2852
1542c2caba9
hex27faf5438

10732131384 has 192 divisors, whose sum is σ = 31369420800. Its totient is φ = 3048933888.

The previous prime is 10732131359. The next prime is 10732131391. The reversal of 10732131384 is 48313123701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2703369 + ... + 2707335.

It is an arithmetic number, because the mean of its divisors is an integer number (163382400).

Almost surely, 210732131384 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10732131384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15684710400).

10732131384 is an abundant number, since it is smaller than the sum of its proper divisors (20637289416).

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

10732131384 is a wasteful number, since it uses less digits than its factorization.

10732131384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4054 (or 4037 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The spelling of 10732131384 in words is "ten billion, seven hundred thirty-two million, one hundred thirty-one thousand, three hundred eighty-four".