Search a number
-
+
4791075442325 = 52191643017693
BaseRepresentation
bin100010110111000001001…
…0110011000111010010101
3121222000121021200221022122
41011232002112120322111
51111444110303123300
614104553434105325
71003100213215424
oct105560226307225
917860537627278
104791075442325
11158797a203067
1265466157b245
13289a47b1a843
14127c642cb2bb
1584960a23c85
hex45b82598e95

4791075442325 has 6 divisors (see below), whose sum is σ = 5940933548514. Its totient is φ = 3832860353840.

The previous prime is 4791075442303. The next prime is 4791075442369. The reversal of 4791075442325 is 5232445701974.

It can be written as a sum of positive squares in 3 ways, for example, as 36830983396 + 4754244458929 = 191914^2 + 2180423^2 .

It is not a de Polignac number, because 4791075442325 - 210 = 4791075441301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 95821508822 + ... + 95821508871.

It is an arithmetic number, because the mean of its divisors is an integer number (990155591419).

Almost surely, 24791075442325 is an apocalyptic number.

It is an amenable number.

4791075442325 is a deficient number, since it is larger than the sum of its proper divisors (1149858106189).

4791075442325 is a wasteful number, since it uses less digits than its factorization.

4791075442325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191643017703 (or 191643017698 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 53.

The spelling of 4791075442325 in words is "four trillion, seven hundred ninety-one billion, seventy-five million, four hundred forty-two thousand, three hundred twenty-five".

Divisors: 1 5 25 191643017693 958215088465 4791075442325