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5814620180 = 225290731009
BaseRepresentation
bin1010110101001010…
…00001000000010100
3120000020020022100222
411122211001000110
543402020321210
62400551253512
7264043312265
oct53245010024
916006208328
105814620180
112514224226
12116337a298
13718860275
143d235496c
1524071a655
hex15a941014

5814620180 has 12 divisors (see below), whose sum is σ = 12210702420. Its totient is φ = 2325848064.

The previous prime is 5814620153. The next prime is 5814620213. The reversal of 5814620180 is 810264185.

It can be written as a sum of positive squares in 2 ways, for example, as 2882830864 + 2931789316 = 53692^2 + 54146^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5814620180.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145365485 + ... + 145365524.

It is an arithmetic number, because the mean of its divisors is an integer number (1017558535).

Almost surely, 25814620180 is an apocalyptic number.

It is an amenable number.

5814620180 is an abundant number, since it is smaller than the sum of its proper divisors (6396082240).

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

5814620180 is a wasteful number, since it uses less digits than its factorization.

5814620180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290731018 (or 290731016 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 35.

The square root of 5814620180 is about 76253.6568303449. The cubic root of 5814620180 is about 1798.2101735544.

The spelling of 5814620180 in words is "five billion, eight hundred fourteen million, six hundred twenty thousand, one hundred eighty".

Divisors: 1 2 4 5 10 20 290731009 581462018 1162924036 1453655045 2907310090 5814620180