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5305348855 = 51061069771
BaseRepresentation
bin1001111000011100…
…10011001011110111
3111200201221122110001
410330032103023313
541331132130410
62234240012131
7245320502242
oct47416231367
914621848401
105305348855
112282805134
121040901047
136671b01a1
14384868259
15210b7033a
hex13c3932f7

5305348855 has 4 divisors (see below), whose sum is σ = 6366418632. Its totient is φ = 4244279080.

The previous prime is 5305348849. The next prime is 5305348903. The reversal of 5305348855 is 5588435035.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5305348855 - 23 = 5305348847 is a prime.

It is a super-2 number, since 2×53053488552 = 56293452946499622050, which contains 22 as substring.

It is a Duffinian number.

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 3 ways as a sum of consecutive naturals, for example, 530534881 + ... + 530534890.

It is an arithmetic number, because the mean of its divisors is an integer number (1591604658).

Almost surely, 25305348855 is an apocalyptic number.

5305348855 is a deficient number, since it is larger than the sum of its proper divisors (1061069777).

5305348855 is a wasteful number, since it uses less digits than its factorization.

5305348855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1061069776.

The product of its (nonzero) digits is 1440000, while the sum is 46.

The square root of 5305348855 is about 72837.8257157639. The cubic root of 5305348855 is about 1744.0997323895.

The spelling of 5305348855 in words is "five billion, three hundred five million, three hundred forty-eight thousand, eight hundred fifty-five".

Divisors: 1 5 1061069771 5305348855