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5217208095 = 351145196997
BaseRepresentation
bin1001101101111100…
…00100011100011111
3111110121002122001110
410312332010130133
541141101124340
62221410513103
7243200352141
oct46676043437
914417078043
105217208095
112237a83730
121017295793
13651b5c5a8
14376c82c91
1520805e680
hex136f8471f

5217208095 has 32 divisors (see below), whose sum is σ = 9109716480. Its totient is φ = 2528634240.

The previous prime is 5217208063. The next prime is 5217208121. The reversal of 5217208095 is 5908027125.

It is not a de Polignac number, because 5217208095 - 25 = 5217208063 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 742137 + ... + 749133.

It is an arithmetic number, because the mean of its divisors is an integer number (284678640).

Almost surely, 25217208095 is an apocalyptic number.

5217208095 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5217208095 is a deficient number, since it is larger than the sum of its proper divisors (3892508385).

5217208095 is a wasteful number, since it uses less digits than its factorization.

5217208095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11535.

The product of its (nonzero) digits is 50400, while the sum is 39.

The square root of 5217208095 is about 72230.2436310442. The cubic root of 5217208095 is about 1734.3871737673.

It can be divided in two parts, 5217 and 208095, that added together give a palindrome (213312).

The spelling of 5217208095 in words is "five billion, two hundred seventeen million, two hundred eight thousand, ninety-five".

Divisors: 1 3 5 11 15 33 55 165 4519 6997 13557 20991 22595 34985 49709 67785 76967 104955 149127 230901 248545 384835 745635 1154505 31619443 94858329 158097215 347813873 474291645 1043441619 1739069365 5217208095