Search a number
-
+
114231361 = 1131010897
BaseRepresentation
bin1101100111100…
…00100001000001
321221221112222011
412303300201001
5213220400421
615200212521
72554644016
oct663604101
9257845864
10114231361
1159531792
123230a141
131a88732a
141125770d
15a0664e1
hex6cf0841

114231361 has 4 divisors (see below), whose sum is σ = 115242372. Its totient is φ = 113220352.

The previous prime is 114231343. The next prime is 114231379. The reversal of 114231361 is 163132411.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (114231343) and next prime (114231379).

It can be written as a sum of positive squares in 2 ways, for example, as 13830961 + 100400400 = 3719^2 + 10020^2 .

It is a cyclic number.

It is not a de Polignac number, because 114231361 - 29 = 114230849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (114231301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505336 + ... + 505561.

It is an arithmetic number, because the mean of its divisors is an integer number (28810593).

Almost surely, 2114231361 is an apocalyptic number.

It is an amenable number.

114231361 is a deficient number, since it is larger than the sum of its proper divisors (1011011).

114231361 is a wasteful number, since it uses less digits than its factorization.

114231361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011010.

The product of its digits is 432, while the sum is 22.

The square root of 114231361 is about 10687.9072320076. The cubic root of 114231361 is about 485.2085559285.

Adding to 114231361 its reverse (163132411), we get a palindrome (277363772).

The spelling of 114231361 in words is "one hundred fourteen million, two hundred thirty-one thousand, three hundred sixty-one".

Divisors: 1 113 1010897 114231361