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5005027555 = 511372459473
BaseRepresentation
bin1001010100101001…
…01010100011100011
3110220210211202001221
410222110222203203
540222241340210
62144351035511
7235013014033
oct45224524343
913823752057
105005027555
112139231310
12b7820bb97
13619bcc088
14356a0d8c3
151e45eb1da
hex12a52a8e3

5005027555 has 16 divisors (see below), whose sum is σ = 6729120864. Its totient is φ = 3541639680.

The previous prime is 5005027543. The next prime is 5005027591. The reversal of 5005027555 is 5557205005.

It is not a de Polignac number, because 5005027555 - 25 = 5005027523 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5005027555.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1227702 + ... + 1231771.

It is an arithmetic number, because the mean of its divisors is an integer number (420570054).

Almost surely, 25005027555 is an apocalyptic number.

5005027555 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5005027555 is a deficient number, since it is larger than the sum of its proper divisors (1724093309).

5005027555 is a wasteful number, since it uses less digits than its factorization.

5005027555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2459526.

The product of its (nonzero) digits is 43750, while the sum is 34.

The square root of 5005027555 is about 70746.2193689529. The cubic root of 5005027555 is about 1710.5488878947.

The spelling of 5005027555 in words is "five billion, five million, twenty-seven thousand, five hundred fifty-five".

Divisors: 1 5 11 37 55 185 407 2035 2459473 12297365 27054203 91000501 135271015 455002505 1001005511 5005027555