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96243381 = 32133492357
BaseRepresentation
bin1011011110010…
…00111010110101
320201002200002200
411233020322311
5144114242011
613314455113
72246024643
oct557107265
9221080080
1096243381
114a366093
1228294499
1316c29960
14cad4193
1586b1856
hex5bc8eb5

96243381 has 24 divisors (see below), whose sum is σ = 150204600. Its totient is φ = 59031936.

The previous prime is 96243377. The next prime is 96243383. The reversal of 96243381 is 18334269.

It can be written as a sum of positive squares in 4 ways, for example, as 2056356 + 94187025 = 1434^2 + 9705^2 .

It is not a de Polignac number, because 96243381 - 22 = 96243377 is a prime.

It is a super-2 number, since 2×962433812 = 18525576772622322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96243383) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39655 + ... + 42011.

It is an arithmetic number, because the mean of its divisors is an integer number (6258525).

Almost surely, 296243381 is an apocalyptic number.

It is an amenable number.

96243381 is a deficient number, since it is larger than the sum of its proper divisors (53961219).

96243381 is a wasteful number, since it uses less digits than its factorization.

96243381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2725 (or 2722 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 96243381 is about 9810.3710938985. The cubic root of 96243381 is about 458.2723172843.

The spelling of 96243381 in words is "ninety-six million, two hundred forty-three thousand, three hundred eighty-one".

Divisors: 1 3 9 13 39 117 349 1047 2357 3141 4537 7071 13611 21213 30641 40833 91923 275769 822593 2467779 7403337 10693709 32081127 96243381