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114241992 = 23315730319
BaseRepresentation
bin1101100111100…
…11000111001000
321221222002112220
412303303013020
5213221220432
615200334040
72555020014
oct663630710
9257862486
10114241992
1159539777
1232314320
131a88c117
141125b544
15a06972c
hex6cf31c8

114241992 has 32 divisors (see below), whose sum is σ = 287433600. Its totient is φ = 37836864.

The previous prime is 114241987. The next prime is 114241993. The reversal of 114241992 is 299142411.

It is a super-2 number, since 2×1142419922 = 26102465472256128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (114241993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11392 + ... + 18927.

It is an arithmetic number, because the mean of its divisors is an integer number (8982300).

Almost surely, 2114241992 is an apocalyptic number.

114241992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

114241992 is an abundant number, since it is smaller than the sum of its proper divisors (173191608).

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

114241992 is a wasteful number, since it uses less digits than its factorization.

114241992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30485 (or 30481 counting only the distinct ones).

The product of its digits is 5184, while the sum is 33.

The square root of 114241992 is about 10688.4045582117. The cubic root of 114241992 is about 485.2236075224.

It can be divided in two parts, 1142 and 41992, that added together give a palindrome (43134).

The spelling of 114241992 in words is "one hundred fourteen million, two hundred forty-one thousand, nine hundred ninety-two".

Divisors: 1 2 3 4 6 8 12 24 157 314 471 628 942 1256 1884 3768 30319 60638 90957 121276 181914 242552 363828 727656 4760083 9520166 14280249 19040332 28560498 38080664 57120996 114241992