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14166345084 = 2239971184081
BaseRepresentation
bin11010011000110000…
…10100010101111100
31100120021110220010120
431030120110111330
5213003041020314
610301413534540
71011024642423
oct151430242574
940507426116
1014166345084
11600a594811
1228b4344450
131449c11718
149856182ba
1557da408a9
hex34c61457c

14166345084 has 24 divisors (see below), whose sum is σ = 33087987408. Its totient is φ = 4717374720.

The previous prime is 14166345079. The next prime is 14166345103. The reversal of 14166345084 is 48054366141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 580077 + ... + 604004.

It is an arithmetic number, because the mean of its divisors is an integer number (1378666142).

Almost surely, 214166345084 is an apocalyptic number.

It is an amenable number.

14166345084 is an abundant number, since it is smaller than the sum of its proper divisors (18921642324).

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

14166345084 is a wasteful number, since it uses less digits than its factorization.

14166345084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1185085 (or 1185083 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 14166345084 in words is "fourteen billion, one hundred sixty-six million, three hundred forty-five thousand, eighty-four".

Divisors: 1 2 3 4 6 12 997 1994 2991 3988 5982 11964 1184081 2368162 3552243 4736324 7104486 14208972 1180528757 2361057514 3541586271 4722115028 7083172542 14166345084