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2160763093 = 7189341947
BaseRepresentation
bin1000000011001010…
…1010000011010101
312120120212010201201
42000302222003111
513411123404333
6554224352501
7104355116566
oct20062520325
95516763651
102160763093
11a09770325
12503775731
13285874258
14166d8616d
15c9a6b17d
hex80caa0d5

2160763093 has 8 divisors (see below), whose sum is σ = 2215823040. Its totient is φ = 2106387360.

The previous prime is 2160763081. The next prime is 2160763097. The reversal of 2160763093 is 3903670612.

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 2160763093 - 217 = 2160632021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2160763097) 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, 164655 + ... + 177292.

It is an arithmetic number, because the mean of its divisors is an integer number (276977880).

Almost surely, 22160763093 is an apocalyptic number.

It is an amenable number.

2160763093 is a deficient number, since it is larger than the sum of its proper divisors (55059947).

2160763093 is an equidigital number, since it uses as much as digits as its factorization.

2160763093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342107.

The product of its (nonzero) digits is 40824, while the sum is 37.

The square root of 2160763093 is about 46484.0090030970. The cubic root of 2160763093 is about 1292.8130214696.

The spelling of 2160763093 in words is "two billion, one hundred sixty million, seven hundred sixty-three thousand, ninety-three".

Divisors: 1 71 89 6319 341947 24278237 30433283 2160763093