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5116570655 = 57146187733
BaseRepresentation
bin1001100001111100…
…01010110000011111
3111012120201201102212
410300332022300133
540434320230110
62203413511035
7240536063420
oct46076126037
914176651385
105116570655
112196197299
12ba964247b
13637054901
14367767647
151ee2d0e05
hex130f8ac1f

5116570655 has 8 divisors (see below), whose sum is σ = 7017011232. Its totient is φ = 3508505568.

The previous prime is 5116570651. The next prime is 5116570691. The reversal of 5116570655 is 5560756115.

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

It is a cyclic number.

It is not a de Polignac number, because 5116570655 - 22 = 5116570651 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5116570651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73093832 + ... + 73093901.

It is an arithmetic number, because the mean of its divisors is an integer number (877126404).

Almost surely, 25116570655 is an apocalyptic number.

5116570655 is a deficient number, since it is larger than the sum of its proper divisors (1900440577).

5116570655 is a wasteful number, since it uses less digits than its factorization.

5116570655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146187745.

The product of its (nonzero) digits is 157500, while the sum is 41.

The square root of 5116570655 is about 71530.2079893523. The cubic root of 5116570655 is about 1723.1628587967.

The spelling of 5116570655 in words is "five billion, one hundred sixteen million, five hundred seventy thousand, six hundred fifty-five".

Divisors: 1 5 7 35 146187733 730938665 1023314131 5116570655