Search a number
-
+
52371417325 = 524761730679
BaseRepresentation
bin110000110001100101…
…000110100011101101
312000011212001122122011
4300301211012203231
51324224040323300
640020433121221
73532545462613
oct606145064355
9160155048564
1052371417325
1120235332a87
12a1970b9211
134c2815b846
14276b66d6b3
151567b71eba
hexc319468ed

52371417325 has 24 divisors (see below), whose sum is σ = 67409614080. Its totient is φ = 40333425600.

The previous prime is 52371417323. The next prime is 52371417349.

It is a happy number.

52371417325 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52371417325 - 21 = 52371417323 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52371417323) 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 23 ways as a sum of consecutive naturals, for example, 293665 + ... + 437014.

It is an arithmetic number, because the mean of its divisors is an integer number (2808733920).

Almost surely, 252371417325 is an apocalyptic number.

It is an amenable number.

52371417325 is a deficient number, since it is larger than the sum of its proper divisors (15038196755).

52371417325 is a wasteful number, since it uses less digits than its factorization.

52371417325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730797 (or 730792 counting only the distinct ones).

The product of its digits is 176400, while the sum is 40.

The spelling of 52371417325 in words is "fifty-two billion, three hundred seventy-one million, four hundred seventeen thousand, three hundred twenty-five".

Divisors: 1 5 25 47 61 235 305 1175 1525 2867 14335 71675 730679 3653395 18266975 34341913 44571419 171709565 222857095 858547825 1114285475 2094856693 10474283465 52371417325