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2160102 = 23751431
BaseRepresentation
bin1000001111010111100110
311001202002210
420033113212
51023110402
6114144250
724234450
oct10172746
94052083
102160102
111245a0a
12882086
135a8289
144032d0
152ca06c
hex20f5e6

2160102 has 16 divisors (see below), whose sum is σ = 4937472. Its totient is φ = 617160.

The previous prime is 2160101. The next prime is 2160113. The reversal of 2160102 is 2010612.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2160101) 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, 25674 + ... + 25757.

It is an arithmetic number, because the mean of its divisors is an integer number (308592).

22160102 is an apocalyptic number.

2160102 is an abundant number, since it is smaller than the sum of its proper divisors (2777370).

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

2160102 is a wasteful number, since it uses less digits than its factorization.

2160102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51443.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 2160102 is about 1469.7285463649. The cubic root of 2160102 is about 129.2681161138.

Adding to 2160102 its reverse (2010612), we get a palindrome (4170714).

The spelling of 2160102 in words is "two million, one hundred sixty thousand, one hundred two".

Divisors: 1 2 3 6 7 14 21 42 51431 102862 154293 308586 360017 720034 1080051 2160102