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5057065555 = 51953232269
BaseRepresentation
bin1001011010110110…
…01011001001010011
3111001102202112210021
410231123023021103
540324102044210
62153450244311
7236214230233
oct45533131123
914042675707
105057065555
112165644223
12b91726697
1362791bca9
1435d8b7cc3
151e8e79bda
hex12d6cb253

5057065555 has 8 divisors (see below), whose sum is σ = 6387872400. Its totient is φ = 3832723296.

The previous prime is 5057065523. The next prime is 5057065579. The reversal of 5057065555 is 5555607505.

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 5057065555 - 25 = 5057065523 is a prime.

It is an unprimeable number.

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, 26616040 + ... + 26616229.

It is an arithmetic number, because the mean of its divisors is an integer number (798484050).

Almost surely, 25057065555 is an apocalyptic number.

5057065555 is a deficient number, since it is larger than the sum of its proper divisors (1330806845).

5057065555 is a wasteful number, since it uses less digits than its factorization.

5057065555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53232293.

The product of its (nonzero) digits is 656250, while the sum is 43.

The square root of 5057065555 is about 71113.0477127791. The cubic root of 5057065555 is about 1716.4567352967.

The spelling of 5057065555 in words is "five billion, fifty-seven million, sixty-five thousand, five hundred fifty-five".

Divisors: 1 5 19 95 53232269 266161345 1011413111 5057065555