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104740248673171 = 1918427299161267
BaseRepresentation
bin10111110100001010111101…
…010100001101101110010011
3111201212001220000111001220201
4113310022331110031232103
5102212031012130020141
61010433001142520031
731030143001100356
oct2764127524155623
9451761800431821
10104740248673171
11304120a98922a1
12b8b7441436017
134659c69b2a647
141bc1652a7629d
15c1980308a031
hex5f42bd50db93

104740248673171 has 8 divisors (see below), whose sum is σ = 110258876934080. Its totient is φ = 99222218771688.

The previous prime is 104740248673051. The next prime is 104740248673213. The reversal of 104740248673171 is 171376842047401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104740248673171 - 213 = 104740248664979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104740248676171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149230521 + ... + 149930746.

It is an arithmetic number, because the mean of its divisors is an integer number (13782359616760).

Almost surely, 2104740248673171 is an apocalyptic number.

104740248673171 is a deficient number, since it is larger than the sum of its proper divisors (5518628260909).

104740248673171 is a wasteful number, since it uses less digits than its factorization.

104740248673171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299179713.

The product of its (nonzero) digits is 6322176, while the sum is 55.

The spelling of 104740248673171 in words is "one hundred four trillion, seven hundred forty billion, two hundred forty-eight million, six hundred seventy-three thousand, one hundred seventy-one".

Divisors: 1 19 18427 350113 299161267 5684064073 5512644667009 104740248673171