Search a number
-
+
114133445 = 5193118273
BaseRepresentation
bin1101100110110…
…00100111000101
321221202120122122
412303120213011
5213204232240
615154135325
72554055366
oct663304705
9257676578
10114133445
1159475168
1232281545
131a8518aa
141122db6d
15a0474b5
hex6cd89c5

114133445 has 8 divisors (see below), whose sum is σ = 137670936. Its totient is φ = 90832896.

The previous prime is 114133421. The next prime is 114133447. The reversal of 114133445 is 544331411.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1582564 + 112550881 = 1258^2 + 10609^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-114133445 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114133447) 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, 58172 + ... + 60101.

It is an arithmetic number, because the mean of its divisors is an integer number (17208867).

Almost surely, 2114133445 is an apocalyptic number.

It is an amenable number.

114133445 is a deficient number, since it is larger than the sum of its proper divisors (23537491).

114133445 is a wasteful number, since it uses less digits than its factorization.

114133445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118471.

The product of its digits is 2880, while the sum is 26.

The square root of 114133445 is about 10683.3255590195. The cubic root of 114133445 is about 485.0698804612.

Adding to 114133445 its reverse (544331411), we get a palindrome (658464856).

The spelling of 114133445 in words is "one hundred fourteen million, one hundred thirty-three thousand, four hundred forty-five".

Divisors: 1 5 193 965 118273 591365 22826689 114133445