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5082558040 = 235718151993
BaseRepresentation
bin1001011101111000…
…11010111001011000
3111010012201200220101
410232330122321120
540402113324130
62200200505144
7236644013320
oct45674327130
914105650811
105082558040
112178a7609a
12b9a17b1b4
1362cca63c1
14363032280
151eb3131ca
hex12ef1ae58

5082558040 has 32 divisors (see below), whose sum is σ = 13069435680. Its totient is φ = 1742591232.

The previous prime is 5082558031. The next prime is 5082558079. The reversal of 5082558040 is 408552805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9075717 + ... + 9076276.

It is an arithmetic number, because the mean of its divisors is an integer number (408419865).

Almost surely, 25082558040 is an apocalyptic number.

It is an amenable number.

5082558040 is an abundant number, since it is smaller than the sum of its proper divisors (7986877640).

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

5082558040 is a wasteful number, since it uses less digits than its factorization.

5082558040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18152011 (or 18152007 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 37.

The square root of 5082558040 is about 71292.0615496564. The cubic root of 5082558040 is about 1719.3361012668.

The spelling of 5082558040 in words is "five billion, eighty-two million, five hundred fifty-eight thousand, forty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 18151993 36303986 72607972 90759965 127063951 145215944 181519930 254127902 363039860 508255804 635319755 726079720 1016511608 1270639510 2541279020 5082558040