Search a number
-
+
2525839113 = 37279263827
BaseRepresentation
bin1001011010001101…
…0011111100001001
320112000210220212210
42112203103330021
520133103322423
61054345255333
7116410164300
oct22643237411
96460726783
102525839113
111086852346
125a5a94549
133133a8575
1419d659437
15ebb31b93
hex968d3f09

2525839113 has 48 divisors (see below), whose sum is σ = 3987118080. Its totient is φ = 1417931424.

The previous prime is 2525839109. The next prime is 2525839171. The reversal of 2525839113 is 3119385252.

2525839113 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2525839113 - 22 = 2525839109 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2525839913) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3053806 + ... + 3054632.

It is an arithmetic number, because the mean of its divisors is an integer number (83064960).

Almost surely, 22525839113 is an apocalyptic number.

It is an amenable number.

2525839113 is a deficient number, since it is larger than the sum of its proper divisors (1461278967).

2525839113 is a wasteful number, since it uses less digits than its factorization.

2525839113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1186 (or 1179 counting only the distinct ones).

The product of its digits is 64800, while the sum is 39.

The square root of 2525839113 is about 50257.7268984581. The cubic root of 2525839113 is about 1361.8686670012.

The spelling of 2525839113 in words is "two billion, five hundred twenty-five million, eight hundred thirty-nine thousand, one hundred thirteen".

Divisors: 1 3 7 21 49 79 147 237 263 553 789 827 1659 1841 2481 3871 5523 5789 11613 12887 17367 20777 38661 40523 62331 65333 121569 145439 195999 217501 436317 457331 652503 1018073 1371993 1522507 3054219 3201317 4567521 9603951 10657549 17182579 31972647 51547737 120278053 360834159 841946371 2525839113