Search a number
-
+
2408336412725 = 52101395097193
BaseRepresentation
bin100011000010111100000…
…010010101000000110101
322112020100002211212100202
4203002330002111000311
5303424233110201400
65042212515250245
7335665551513245
oct43027402250065
98466302755322
102408336412725
11849408135481
1232a902ba9985
1314614a0223b9
14847c7c8bb25
15429a66c44d5
hex230bc095035

2408336412725 has 12 divisors (see below), whose sum is σ = 2989285196196. Its totient is φ = 1924767166080.

The previous prime is 2408336412707. The next prime is 2408336412733. The reversal of 2408336412725 is 5272146338042.

It can be written as a sum of positive squares in 6 ways, for example, as 109088841796 + 2299247570929 = 330286^2 + 1516327^2 .

It is not a de Polignac number, because 2408336412725 - 228 = 2408067977269 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 2408336412725.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47523272 + ... + 47573921.

It is an arithmetic number, because the mean of its divisors is an integer number (249107099683).

Almost surely, 22408336412725 is an apocalyptic number.

2408336412725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2408336412725 is a deficient number, since it is larger than the sum of its proper divisors (580948783471).

2408336412725 is a wasteful number, since it uses less digits than its factorization.

2408336412725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95098216 (or 95098211 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 47.

The spelling of 2408336412725 in words is "two trillion, four hundred eight billion, three hundred thirty-six million, four hundred twelve thousand, seven hundred twenty-five".

Divisors: 1 5 25 1013 5065 25325 95097193 475485965 2377429825 96333456509 481667282545 2408336412725