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5102041745 = 52394269491
BaseRepresentation
bin1001100000001101…
…01111101010010001
3111011120101120112002
410300012233222101
540422110313440
62202134243345
7240301432163
oct46006575221
914146346462
105102041745
112188a73529
12ba47b6555
13634038818
14365864933
151ecdb1115
hex1301afa91

5102041745 has 8 divisors (see below), whose sum is σ = 6148068480. Its totient is φ = 4064554480.

The previous prime is 5102041741. The next prime is 5102041817. The reversal of 5102041745 is 5471402015.

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

It is not a de Polignac number, because 5102041745 - 22 = 5102041741 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5102041741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2133551 + ... + 2135940.

It is an arithmetic number, because the mean of its divisors is an integer number (768508560).

Almost surely, 25102041745 is an apocalyptic number.

It is an amenable number.

5102041745 is a deficient number, since it is larger than the sum of its proper divisors (1046026735).

5102041745 is a wasteful number, since it uses less digits than its factorization.

5102041745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4269735.

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 5102041745 is about 71428.5779292854. The cubic root of 5102041745 is about 1721.5302931476.

The spelling of 5102041745 in words is "five billion, one hundred two million, forty-one thousand, seven hundred forty-five".

Divisors: 1 5 239 1195 4269491 21347455 1020408349 5102041745