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54383393024 = 281631303283
BaseRepresentation
bin110010101001100000…
…001011100100000000
312012101001221121102122
4302221200023210000
51342334122034044
640552224503412
73633446133152
oct625140134400
9165331847378
1054383393024
112107800a114
12a658a7ab68
135188c39acc
1428bc964ad2
1516345ecdee
hexca980b900

54383393024 has 36 divisors (see below), whose sum is σ = 109220412336. Its totient is φ = 27024855552.

The previous prime is 54383392997. The next prime is 54383393033. The reversal of 54383393024 is 42039338345.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 609914 + ... + 693369.

Almost surely, 254383393024 is an apocalyptic number.

It is an amenable number.

54383393024 is an abundant number, since it is smaller than the sum of its proper divisors (54837019312).

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

54383393024 is a wasteful number, since it uses less digits than its factorization.

54383393024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1303462 (or 1303448 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 44.

The spelling of 54383393024 in words is "fifty-four billion, three hundred eighty-three million, three hundred ninety-three thousand, twenty-four".

Divisors: 1 2 4 8 16 32 64 128 163 256 326 652 1304 2608 5216 10432 20864 41728 1303283 2606566 5213132 10426264 20852528 41705056 83410112 166820224 212435129 333640448 424870258 849740516 1699481032 3398962064 6797924128 13595848256 27191696512 54383393024