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5025057578 = 22699930911
BaseRepresentation
bin1001010111000010…
…00100101100101010
3110222012112101002122
410223201010230222
540242403320303
62150344231242
7235345166432
oct45341045452
913865471078
105025057578
112149572152
12b82a6b522
136210c3068
143595452c2
151e6255e38
hex12b844b2a

5025057578 has 8 divisors (see below), whose sum is σ = 7540387200. Its totient is φ = 2511595180.

The previous prime is 5025057551. The next prime is 5025057581. The reversal of 5025057578 is 8757505205.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 460058 + ... + 470853.

It is an arithmetic number, because the mean of its divisors is an integer number (942548400).

Almost surely, 25025057578 is an apocalyptic number.

5025057578 is a deficient number, since it is larger than the sum of its proper divisors (2515329622).

5025057578 is a wasteful number, since it uses less digits than its factorization.

5025057578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 933612.

The product of its (nonzero) digits is 490000, while the sum is 44.

The square root of 5025057578 is about 70887.6405165245. The cubic root of 5025057578 is about 1712.8277117912.

The spelling of 5025057578 in words is "five billion, twenty-five million, fifty-seven thousand, five hundred seventy-eight".

Divisors: 1 2 2699 5398 930911 1861822 2512528789 5025057578