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104071748027 = 1317929506903
BaseRepresentation
bin110000011101100101…
…0001101100110111011
3100221121221100120111012
41200323022031212323
53201114331414102
6115450534424135
710342665156002
oct1407312154673
9327557316435
10104071748027
1140155874715
121820550204b
139a772624c0
145073b2dc39
152a91933752
hex183b28d9bb

104071748027 has 16 divisors (see below), whose sum is σ = 118798021440. Its totient is φ = 90317770752.

The previous prime is 104071748003. The next prime is 104071748083. The reversal of 104071748027 is 720847170401.

It is a cyclic number.

It is not a de Polignac number, because 104071748027 - 220 = 104070699451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104071748087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48143 + ... + 458760.

It is an arithmetic number, because the mean of its divisors is an integer number (7424876340).

Almost surely, 2104071748027 is an apocalyptic number.

104071748027 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

104071748027 is a deficient number, since it is larger than the sum of its proper divisors (14726273413).

104071748027 is a wasteful number, since it uses less digits than its factorization.

104071748027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507862.

The product of its (nonzero) digits is 87808, while the sum is 41.

The spelling of 104071748027 in words is "one hundred four billion, seventy-one million, seven hundred forty-eight thousand, twenty-seven".

Divisors: 1 13 17 221 929 12077 15793 205309 506903 6589739 8617351 112025563 470912887 6121867531 8005519079 104071748027