Search a number
-
+
114122405 = 585726633
BaseRepresentation
bin1101100110101…
…01111010100101
321221202000111202
412303111322211
5213203404110
615154012245
72554011245
oct663257245
9257660452
10114122405
1159467941
1232277085
131a849867
1411229b25
15a0440a5
hex6cd5ea5

114122405 has 8 divisors (see below), whose sum is σ = 137111832. Its totient is φ = 91187968.

The previous prime is 114122369. The next prime is 114122413. The reversal of 114122405 is 504221411.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 72352036 + 41770369 = 8506^2 + 6463^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 114122405 - 214 = 114106021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9032 + ... + 17601.

It is an arithmetic number, because the mean of its divisors is an integer number (17138979).

Almost surely, 2114122405 is an apocalyptic number.

It is an amenable number.

114122405 is a deficient number, since it is larger than the sum of its proper divisors (22989427).

114122405 is an equidigital number, since it uses as much as digits as its factorization.

114122405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27495.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 114122405 is about 10682.8088534804. The cubic root of 114122405 is about 485.0542398686.

Adding to 114122405 its reverse (504221411), we get a palindrome (618343816).

The spelling of 114122405 in words is "one hundred fourteen million, one hundred twenty-two thousand, four hundred five".

Divisors: 1 5 857 4285 26633 133165 22824481 114122405