Search a number
-
+
115053214 = 2311855697
BaseRepresentation
bin1101101101110…
…01001010011110
322000111022100011
412312321022132
5213423200324
615225553434
72564636053
oct666711236
9260438304
10115053214
1159a43201
123264587a
131aab4433
14113cd02a
15a179c94
hex6db929e

115053214 has 8 divisors (see below), whose sum is σ = 178147008. Its totient is φ = 55670880.

The previous prime is 115053209. The next prime is 115053217. The reversal of 115053214 is 412350511.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115053217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 927787 + ... + 927910.

It is an arithmetic number, because the mean of its divisors is an integer number (22268376).

Almost surely, 2115053214 is an apocalyptic number.

115053214 is a deficient number, since it is larger than the sum of its proper divisors (63093794).

115053214 is a wasteful number, since it uses less digits than its factorization.

115053214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1855730.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 115053214 is about 10726.2861233514. The cubic root of 115053214 is about 486.3694092847.

The spelling of 115053214 in words is "one hundred fifteen million, fifty-three thousand, two hundred fourteen".

Divisors: 1 2 31 62 1855697 3711394 57526607 115053214