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4080822260 = 2251267116103
BaseRepresentation
bin1111001100111100…
…0110011111110100
3101112101210020202012
43303033012133310
531324142303020
61512534103352
7203061262664
oct36317063764
911471706665
104080822260
111804577189
1295a7aab58
135005ac138
142a9d921a4
1518d3dc7c5
hexf33c67f4

4080822260 has 24 divisors (see below), whose sum is σ = 8570935296. Its totient is φ = 1632098720.

The previous prime is 4080822211. The next prime is 4080822269. The reversal of 4080822260 is 622280804.

It is a happy number.

It is a super-2 number, since 2×40808222602 = 33306220635423015200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4080822269) 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, 245369 + ... + 261471.

It is an arithmetic number, because the mean of its divisors is an integer number (357122304).

Almost surely, 24080822260 is an apocalyptic number.

It is an amenable number.

4080822260 is an abundant number, since it is smaller than the sum of its proper divisors (4490113036).

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

4080822260 is a wasteful number, since it uses less digits than its factorization.

4080822260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28783 (or 28781 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 4080822260 is about 63881.3138562444. The cubic root of 4080822260 is about 1598.0212857107.

The spelling of 4080822260 in words is "four billion, eighty million, eight hundred twenty-two thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 12671 16103 25342 32206 50684 63355 64412 80515 126710 161030 253420 322060 204041113 408082226 816164452 1020205565 2040411130 4080822260