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2265671324 = 227668912097
BaseRepresentation
bin1000011100001011…
…0110011010011100
312211220021000202202
42013002312122130
514120002440244
61012453111032
7110100613520
oct20702663234
95756230682
102265671324
11a62a04444
12532928478
132a1515b27
14176c93d80
15d3d9004e
hex870b669c

2265671324 has 24 divisors (see below), whose sum is σ = 4532394720. Its totient is φ = 970776576.

The previous prime is 2265671323. The next prime is 2265671341. The reversal of 2265671324 is 4231765622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2265671323) 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, 181244 + ... + 193340.

It is an arithmetic number, because the mean of its divisors is an integer number (188849780).

Almost surely, 22265671324 is an apocalyptic number.

It is an amenable number.

2265671324 is an abundant number, since it is smaller than the sum of its proper divisors (2266723396).

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

2265671324 is a wasteful number, since it uses less digits than its factorization.

2265671324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18797 (or 18795 counting only the distinct ones).

The product of its digits is 120960, while the sum is 38.

The square root of 2265671324 is about 47599.0685202977. The cubic root of 2265671324 is about 1313.4059194996.

The spelling of 2265671324 in words is "two billion, two hundred sixty-five million, six hundred seventy-one thousand, three hundred twenty-four".

Divisors: 1 2 4 7 14 28 6689 12097 13378 24194 26756 46823 48388 84679 93646 169358 187292 338716 80916833 161833666 323667332 566417831 1132835662 2265671324