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54232300288 = 28229925087
BaseRepresentation
bin110010100000011111…
…110011101100000000
312011222112122022011101
4302200133303230000
51342031432102123
640525230224144
73626632642435
oct624037635400
9164875568141
1054232300288
1120aaa7a0991
12a616355054
13516384771a
1428a6873b8c
151626204aad
hexca07f3b00

54232300288 has 36 divisors (see below), whose sum is σ = 108725592640. Its totient is φ = 26997709824.

The previous prime is 54232300207. The next prime is 54232300307. The reversal of 54232300288 is 88200323245.

It is a super-2 number, since 2×542323002882 (a number of 22 digits) contains 22 as substring.

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, 403920 + ... + 521167.

Almost surely, 254232300288 is an apocalyptic number.

It is an amenable number.

54232300288 is an abundant number, since it is smaller than the sum of its proper divisors (54493292352).

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

54232300288 is an equidigital number, since it uses as much as digits as its factorization.

54232300288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925332 (or 925318 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 37.

The spelling of 54232300288 in words is "fifty-four billion, two hundred thirty-two million, three hundred thousand, two hundred eighty-eight".

Divisors: 1 2 4 8 16 32 64 128 229 256 458 916 1832 3664 7328 14656 29312 58624 925087 1850174 3700348 7400696 14801392 29602784 59205568 118411136 211844923 236822272 423689846 847379692 1694759384 3389518768 6779037536 13558075072 27116150144 54232300288