Search a number
-
+
114933287680 = 28589791631
BaseRepresentation
bin110101100001010001…
…1101100101100000000
3101222122220020221211121
41223002203230230000
53340340410201210
6124444415122024
711206103553241
oct1530243545400
9358586227747
10114933287680
1144819932172
121a336b13314
13aab859b543
1457c447acc8
152eca2726da
hex1ac28ecb00

114933287680 has 36 divisors (see below), whose sum is σ = 275301143712. Its totient is φ = 45973314560.

The previous prime is 114933287563. The next prime is 114933287681. The reversal of 114933287680 is 86782339411.

It is not an unprimeable number, because it can be changed into a prime (114933287681) 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, 44894536 + ... + 44897095.

It is an arithmetic number, because the mean of its divisors is an integer number (7647253992).

Almost surely, 2114933287680 is an apocalyptic number.

114933287680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114933287680 is an abundant number, since it is smaller than the sum of its proper divisors (160367856032).

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

114933287680 is an frugal number, since it uses more digits than its factorization.

114933287680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89791652 (or 89791638 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 52.

The spelling of 114933287680 in words is "one hundred fourteen billion, nine hundred thirty-three million, two hundred eighty-seven thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 640 1280 89791631 179583262 359166524 448958155 718333048 897916310 1436666096 1795832620 2873332192 3591665240 5746664384 7183330480 11493328768 14366660960 22986657536 28733321920 57466643840 114933287680