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2320120092 = 223432744683
BaseRepresentation
bin1000101001001010…
…0011100100011100
312222200201022102210
42022102203210130
514222422320332
61022120120420
7111331460343
oct21222434434
95880638383
102320120092
11a90713624
12549006110
132ac89b134
141801c8b5a
15d8a47ecc
hex8a4a391c

2320120092 has 24 divisors (see below), whose sum is σ = 5414985856. Its totient is φ = 773177328.

The previous prime is 2320120087. The next prime is 2320120093. The reversal of 2320120092 is 2900210232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320120093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29583 + ... + 74265.

Almost surely, 22320120092 is an apocalyptic number.

It is an amenable number.

2320120092 is an abundant number, since it is smaller than the sum of its proper divisors (3094865764).

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

2320120092 is a wasteful number, since it uses less digits than its factorization.

2320120092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49017 (or 49015 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 2320120092 is about 48167.6249362578. The cubic root of 2320120092 is about 1323.8440312132.

The spelling of 2320120092 in words is "two billion, three hundred twenty million, one hundred twenty thousand, ninety-two".

Divisors: 1 2 3 4 6 12 4327 8654 12981 17308 25962 44683 51924 89366 134049 178732 268098 536196 193343341 386686682 580030023 773373364 1160060046 2320120092