Search a number
-
+
113816712725020 = 2255690835636251
BaseRepresentation
bin11001111000010000000100…
…101110110100001000011100
3112220222202211101220012021101
4121320100010232310020130
5104404233111424200040
61042022402003242444
732654662146426544
oct3170200456641034
9486882741805241
10113816712725020
11332a14401572a8
1210922536979424
134b67b403aa316
142016a88a5c324
15d259795c709a
hex678404bb421c

113816712725020 has 12 divisors (see below), whose sum is σ = 239015096722584. Its totient is φ = 45526685090000.

The previous prime is 113816712725011. The next prime is 113816712725029. The reversal of 113816712725020 is 20527217618311.

It is an interprime number because it is at equal distance from previous prime (113816712725011) and next prime (113816712725029).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113816712725029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2845417818106 + ... + 2845417818145.

It is an arithmetic number, because the mean of its divisors is an integer number (19917924726882).

Almost surely, 2113816712725020 is an apocalyptic number.

113816712725020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113816712725020 is an abundant number, since it is smaller than the sum of its proper divisors (125198383997564).

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

113816712725020 is a wasteful number, since it uses less digits than its factorization.

113816712725020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5690835636260 (or 5690835636258 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 46.

The spelling of 113816712725020 in words is "one hundred thirteen trillion, eight hundred sixteen billion, seven hundred twelve million, seven hundred twenty-five thousand, twenty".

Divisors: 1 2 4 5 10 20 5690835636251 11381671272502 22763342545004 28454178181255 56908356362510 113816712725020