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114233231 = 761726449
BaseRepresentation
bin1101100111100…
…00111110001111
321221221122112102
412303300332033
5213220430411
615200225315
72554652330
oct663607617
9257848472
10114233231
1159533132
123230b23b
131a888138
1411258287
15a066d3b
hex6cf0f8f

114233231 has 8 divisors (see below), whose sum is σ = 130768800. Its totient is φ = 97751808.

The previous prime is 114233221. The next prime is 114233243. The reversal of 114233231 is 132332411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 114233231 - 210 = 114232207 is a prime.

It is a super-2 number, since 2×1142332312 = 26098462129398722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114233201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8906 + ... + 17543.

It is an arithmetic number, because the mean of its divisors is an integer number (16346100).

Almost surely, 2114233231 is an apocalyptic number.

114233231 is a deficient number, since it is larger than the sum of its proper divisors (16535569).

114233231 is an equidigital number, since it uses as much as digits as its factorization.

114233231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27073.

The product of its digits is 432, while the sum is 20.

The square root of 114233231 is about 10687.9947136963. The cubic root of 114233231 is about 485.2112035816.

Adding to 114233231 its reverse (132332411), we get a palindrome (246565642).

The spelling of 114233231 in words is "one hundred fourteen million, two hundred thirty-three thousand, two hundred thirty-one".

Divisors: 1 7 617 4319 26449 185143 16319033 114233231