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2297484168 = 2337223292101
BaseRepresentation
bin1000100011110000…
…1101001110001000
312221010010021210020
42020330031032020
514201123443133
61015551020440
7110635202400
oct21074151610
95833107706
102297484168
11a79962951
1254150a720
132a7ca3cb5
1417b1b5800
15d6a760b3
hex88f0d388

2297484168 has 288 divisors, whose sum is σ = 7292151360. Its totient is φ = 600230400.

The previous prime is 2297484143. The next prime is 2297484209. The reversal of 2297484168 is 8614847922.

It is a self number, because there is not a number n which added to its sum of digits gives 2297484168.

It is an unprimeable number.

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 71 ways as a sum of consecutive naturals, for example, 22747318 + ... + 22747418.

It is an arithmetic number, because the mean of its divisors is an integer number (25319970).

Almost surely, 22297484168 is an apocalyptic number.

2297484168 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2297484168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3646075680).

2297484168 is an abundant number, since it is smaller than the sum of its proper divisors (4994667192).

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

2297484168 is a wasteful number, since it uses less digits than its factorization.

2297484168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205 (or 165 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 51.

The square root of 2297484168 is about 47932.0786947531. The cubic root of 2297484168 is about 1319.5246543717.

The spelling of 2297484168 in words is "two billion, two hundred ninety-seven million, four hundred eighty-four thousand, one hundred sixty-eight".