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54175132058 = 21729132141593
BaseRepresentation
bin110010011101000101…
…101110100110011010
312011211120001212002112
4302131011232212122
51341422313211213
640515425032322
73625340011265
oct623505564632
9164746055075
1054175132058
1120a804a4613
12a5bb1856a2
135154a4c678
14289d031cdc
1516211b0ea8
hexc9d16e99a

54175132058 has 32 divisors (see below), whose sum is σ = 89079374160. Its totient is φ = 24595845120.

The previous prime is 54175132031. The next prime is 54175132069. The reversal of 54175132058 is 85023157145.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 40037208649 + 14137923409 = 200093^2 + 118903^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1281710 + ... + 1323302.

Almost surely, 254175132058 is an apocalyptic number.

54175132058 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

54175132058 is a deficient number, since it is larger than the sum of its proper divisors (34904242102).

54175132058 is a wasteful number, since it uses less digits than its factorization.

54175132058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42962.

The product of its (nonzero) digits is 168000, while the sum is 41.

The spelling of 54175132058 in words is "fifty-four billion, one hundred seventy-five million, one hundred thirty-two thousand, fifty-eight".

Divisors: 1 2 17 29 34 58 493 986 1321 2642 22457 38309 41593 44914 76618 83186 651253 707081 1206197 1302506 1414162 2412394 20505349 41010698 54944353 109888706 934054001 1593386237 1868108002 3186772474 27087566029 54175132058