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5190958080 = 2103257211219
BaseRepresentation
bin1001101010110011…
…11011110000000000
3111101202200222210200
410311121323300000
541112341124310
62215032125200
7242431262400
oct46531736000
914352628720
105190958080
112224184700
12100a536800
1364959b439
143735ac800
15205ac69c0
hex13567bc00

5190958080 has 1188 divisors, whose sum is σ = 24208558920. Its totient is φ = 1021870080.

The previous prime is 5190958079. The next prime is 5190958111. The reversal of 5190958080 is 808590915.

5190958080 is a `hidden beast` number, since 519 + 0 + 9 + 58 + 0 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 273208311 + ... + 273208329.

Almost surely, 25190958080 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5190958080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12104279460).

5190958080 is an abundant number, since it is smaller than the sum of its proper divisors (19017600840).

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

5190958080 is a wasteful number, since it uses less digits than its factorization.

5190958080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86 (or 47 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 45.

The square root of 5190958080 is about 72048.3037968279. The cubic root of 5190958080 is about 1731.4734659563.

The spelling of 5190958080 in words is "five billion, one hundred ninety million, nine hundred fifty-eight thousand, eighty".