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134569058396160 = 21135172359189887
BaseRepresentation
bin11110100110001111001100…
…111011000110100000000000
3122122110200021001110201011210
4132212033030323012200000
5120114234412422134120
61154112101052210120
740226202500240223
oct3646171473064000
9578420231421153
10134569058396160
1139972465290473
1213114475469940
135a11a66843a9b
14253326a26b5ba
1510856b3c9dce0
hex7a63ccec6800

134569058396160 has 768 divisors, whose sum is σ = 483724033228800. Its totient is φ = 31758029422592.

The previous prime is 134569058396159. The next prime is 134569058396161. The reversal of 134569058396160 is 61693850965431.

It is an interprime number because it is at equal distance from previous prime (134569058396159) and next prime (134569058396161).

It is a tau number, because it is divible by the number of its divisors (768).

It is a junction number, because it is equal to n+sod(n) for n = 134569058396091 and 134569058396100.

It is not an unprimeable number, because it can be changed into a prime (134569058396161) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 708584737 + ... + 708774623.

It is an arithmetic number, because the mean of its divisors is an integer number (629849001600).

Almost surely, 2134569058396160 is an apocalyptic number.

134569058396160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134569058396160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (241862016614400).

134569058396160 is an abundant number, since it is smaller than the sum of its proper divisors (349154974832640).

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

134569058396160 is a wasteful number, since it uses less digits than its factorization.

134569058396160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190016 (or 189996 counting only the distinct ones).

The product of its (nonzero) digits is 125971200, while the sum is 66.

The spelling of 134569058396160 in words is "one hundred thirty-four trillion, five hundred sixty-nine billion, fifty-eight million, three hundred ninety-six thousand, one hundred sixty".