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5305096843 = 37913997617
BaseRepresentation
bin1001111000011010…
…10101101010001011
3111200201110211202021
410330031111222023
541331101044333
62234230345311
7245315402434
oct47415255213
914621424667
105305096843
112282652862
1210407bb237
13667122577
1438480048b
15210b2082d
hex13c355a8b

5305096843 has 4 divisors (see below), whose sum is σ = 5319094840. Its totient is φ = 5291098848.

The previous prime is 5305096831. The next prime is 5305096877. The reversal of 5305096843 is 3486905035.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5305096843 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 5305096843.

It is not an unprimeable number, because it can be changed into a prime (5305096883) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 6998430 + ... + 6999187.

It is an arithmetic number, because the mean of its divisors is an integer number (1329773710).

Almost surely, 25305096843 is an apocalyptic number.

5305096843 is a deficient number, since it is larger than the sum of its proper divisors (13997997).

5305096843 is a wasteful number, since it uses less digits than its factorization.

5305096843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13997996.

The product of its (nonzero) digits is 388800, while the sum is 43.

The square root of 5305096843 is about 72836.0957424271. The cubic root of 5305096843 is about 1744.0721161708.

The spelling of 5305096843 in words is "five billion, three hundred five million, ninety-six thousand, eight hundred forty-three".

Divisors: 1 379 13997617 5305096843