Search a number
-
+
115939952088 = 2334830831337
BaseRepresentation
bin110101111111010001…
…1110100010111011000
3102002021001110210210120
41223332203310113120
53344421111431323
6125132335313240
711243046222012
oct1537643642730
9362231423716
10115939952088
1145196098024
121a57807b820
13ac18cccc5c
14587c0411b2
15303881d5e3
hex1afe8f45d8

115939952088 has 16 divisors (see below), whose sum is σ = 289849880280. Its totient is φ = 38646650688.

The previous prime is 115939952087. The next prime is 115939952101. The reversal of 115939952088 is 880259939511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115939952083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2415415645 + ... + 2415415692.

Almost surely, 2115939952088 is an apocalyptic number.

It is an amenable number.

115939952088 is an abundant number, since it is smaller than the sum of its proper divisors (173909928192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115939952088 is a wasteful number, since it uses less digits than its factorization.

115939952088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4830831346 (or 4830831342 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 60.

The spelling of 115939952088 in words is "one hundred fifteen billion, nine hundred thirty-nine million, nine hundred fifty-two thousand, eighty-eight".

Divisors: 1 2 3 4 6 8 12 24 4830831337 9661662674 14492494011 19323325348 28984988022 38646650696 57969976044 115939952088