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2298160086 = 231979255181
BaseRepresentation
bin1000100011111011…
…0010001111010110
312221011101121222020
42020332302033112
514201312110321
61020013314010
7110644016115
oct21076621726
95834347866
102298160086
11a7a284762
12541795906
132a817c851
1417b30dc7c
15d6b5b4c6
hex88fb23d6

2298160086 has 32 divisors (see below), whose sum is σ = 4899494400. Its totient is φ = 716545440.

The previous prime is 2298160063. The next prime is 2298160087. The reversal of 2298160086 is 6800618922.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2298160087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118585 + ... + 136596.

It is an arithmetic number, because the mean of its divisors is an integer number (153109200).

Almost surely, 22298160086 is an apocalyptic number.

2298160086 is an abundant number, since it is smaller than the sum of its proper divisors (2601334314).

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

2298160086 is a wasteful number, since it uses less digits than its factorization.

2298160086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255284.

The product of its (nonzero) digits is 82944, while the sum is 42.

The square root of 2298160086 is about 47939.1289658041. The cubic root of 2298160086 is about 1319.6540427156.

The spelling of 2298160086 in words is "two billion, two hundred ninety-eight million, one hundred sixty thousand, eighty-six".

Divisors: 1 2 3 6 19 38 57 79 114 158 237 474 1501 3002 4503 9006 255181 510362 765543 1531086 4848439 9696878 14545317 20159299 29090634 40318598 60477897 120955794 383026681 766053362 1149080043 2298160086