Search a number
-
+
5254396934525 = 521015094088309
BaseRepresentation
bin100110001110110001001…
…1101100111100101111101
3200121022111221211101210022
41030131202131213211331
51142042001103401100
615101500413421525
71051421566012034
oct114354235474575
920538457741708
105254396934525
1117464170a67a2
1270a406a9a8a5
132c1645081a5b
1414245811571b
1591a2b56ae85
hex4c76276797d

5254396934525 has 24 divisors (see below), whose sum is σ = 6592890472200. Its totient is φ = 4153720928000.

The previous prime is 5254396934503. The next prime is 5254396934551.

It is a happy number.

5254396934525 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 12 ways, for example, as 319076987161 + 4935319947364 = 564869^2 + 2221558^2 .

It is not a de Polignac number, because 5254396934525 - 26 = 5254396934461 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 758930 + ... + 3329379.

It is an arithmetic number, because the mean of its divisors is an integer number (274703769675).

Almost surely, 25254396934525 is an apocalyptic number.

It is an amenable number.

5254396934525 is a deficient number, since it is larger than the sum of its proper divisors (1338493537675).

5254396934525 is a wasteful number, since it uses less digits than its factorization.

5254396934525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4088929 (or 4088924 counting only the distinct ones).

The product of its digits is 174960000, while the sum is 62.

The spelling of 5254396934525 in words is "five trillion, two hundred fifty-four billion, three hundred ninety-six million, nine hundred thirty-four thousand, five hundred twenty-five".

Divisors: 1 5 25 101 505 509 2525 2545 12725 51409 257045 1285225 4088309 20441545 102207725 412919209 2064596045 2080949281 10322980225 10404746405 52023732025 210175877381 1050879386905 5254396934525