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5080823478 = 2321914856209
BaseRepresentation
bin1001011101101011…
…10011011010110110
3111010002110120112100
410232311303122312
540401142322403
62200055402530
7236623200303
oct45665633266
914102416470
105080823478
112177aa0975
12b99683446
1362c819a33
14362b000aa
151eb0be2a3
hex12ed736b6

5080823478 has 24 divisors (see below), whose sum is σ = 11587843800. Its totient is φ = 1604470464.

The previous prime is 5080823477. The next prime is 5080823491. The reversal of 5080823478 is 8743280805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5080823477) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7427763 + ... + 7428446.

It is an arithmetic number, because the mean of its divisors is an integer number (482826825).

Almost surely, 25080823478 is an apocalyptic number.

5080823478 is an abundant number, since it is smaller than the sum of its proper divisors (6507020322).

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

5080823478 is a wasteful number, since it uses less digits than its factorization.

5080823478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14856236 (or 14856233 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 45.

The square root of 5080823478 is about 71279.8953282060. The cubic root of 5080823478 is about 1719.1404888494.

The spelling of 5080823478 in words is "five billion, eighty million, eight hundred twenty-three thousand, four hundred seventy-eight".

Divisors: 1 2 3 6 9 18 19 38 57 114 171 342 14856209 29712418 44568627 89137254 133705881 267411762 282267971 564535942 846803913 1693607826 2540411739 5080823478