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54259625130 = 2353674928213
BaseRepresentation
bin110010100010001000…
…000010110010101010
312012001110001112210120
4302202020002302222
51342110431001010
640532044024110
73630414126624
oct624210026252
9165043045716
1054259625130
11210141644a7
12a623532036
1351693c3b79
1428aa347c14
151628800e70
hexca2202caa

54259625130 has 32 divisors (see below), whose sum is σ = 130577958144. Its totient is φ = 14429804736.

The previous prime is 54259625129. The next prime is 54259625143. The reversal of 54259625130 is 3152695245.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2453097 + ... + 2475116.

It is an arithmetic number, because the mean of its divisors is an integer number (4080561192).

Almost surely, 254259625130 is an apocalyptic number.

54259625130 is an abundant number, since it is smaller than the sum of its proper divisors (76318333014).

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

54259625130 is a wasteful number, since it uses less digits than its factorization.

54259625130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4928590.

The product of its (nonzero) digits is 324000, while the sum is 42.

The spelling of 54259625130 in words is "fifty-four billion, two hundred fifty-nine million, six hundred twenty-five thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 367 734 1101 1835 2202 3670 5505 11010 4928213 9856426 14784639 24641065 29569278 49282130 73923195 147846390 1808654171 3617308342 5425962513 9043270855 10851925026 18086541710 27129812565 54259625130