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5105522455 = 51192827681
BaseRepresentation
bin1001100000101000…
…00001011100010111
3111011210221102011021
410300110001130113
540424003204310
62202341022011
7240343140055
oct46024013427
914153842137
105105522455
11218aa30650
12ba59b4907
13634986c07
143660cd1d5
151ed34c5da
hex130501717

5105522455 has 8 divisors (see below), whose sum is σ = 6683593104. Its totient is φ = 3713107200.

The previous prime is 5105522447. The next prime is 5105522491. The reversal of 5105522455 is 5542255015.

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

It is not a de Polignac number, because 5105522455 - 23 = 5105522447 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 5105522455.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46413786 + ... + 46413895.

It is an arithmetic number, because the mean of its divisors is an integer number (835449138).

Almost surely, 25105522455 is an apocalyptic number.

5105522455 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5105522455 is a deficient number, since it is larger than the sum of its proper divisors (1578070649).

5105522455 is a wasteful number, since it uses less digits than its factorization.

5105522455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92827697.

The product of its (nonzero) digits is 50000, while the sum is 34.

The square root of 5105522455 is about 71452.9387429237. The cubic root of 5105522455 is about 1721.9216910669.

The spelling of 5105522455 in words is "five billion, one hundred five million, five hundred twenty-two thousand, four hundred fifty-five".

Divisors: 1 5 11 55 92827681 464138405 1021104491 5105522455