Search a number
-
+
114730886 = 257365443
BaseRepresentation
bin1101101011010…
…10011110000110
321222212221012002
412311222132012
5213332342021
615215025302
72562124244
oct665523606
9258787162
10114730886
1159843016
123250b232
131aa007ca
1411347794
15a11450b
hex6d6a786

114730886 has 4 divisors (see below), whose sum is σ = 172096332. Its totient is φ = 57365442.

The previous prime is 114730871. The next prime is 114730897. The reversal of 114730886 is 688037411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 688037411 = 1993345227.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28682720 + ... + 28682723.

It is an arithmetic number, because the mean of its divisors is an integer number (43024083).

Almost surely, 2114730886 is an apocalyptic number.

114730886 is a deficient number, since it is larger than the sum of its proper divisors (57365446).

114730886 is an equidigital number, since it uses as much as digits as its factorization.

114730886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57365445.

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 114730886 is about 10711.2504405415. The cubic root of 114730886 is about 485.9147874559.

The spelling of 114730886 in words is "one hundred fourteen million, seven hundred thirty thousand, eight hundred eighty-six".

Divisors: 1 2 57365443 114730886