Search a number
-
+
114815212 = 221713112889
BaseRepresentation
bin1101101011111…
…11000011101100
322000001012212021
412311333003230
5213343041322
615220515524
72562625141
oct665770354
9260035767
10114815212
11598a0406
123254bba4
131aa2ccc5
141136a3c8
15a12e4c7
hex6d7f0ec

114815212 has 24 divisors (see below), whose sum is σ = 214386480. Its totient is φ = 53614080.

The previous prime is 114815209. The next prime is 114815221. The reversal of 114815212 is 212518411.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2464 + ... + 15352.

It is an arithmetic number, because the mean of its divisors is an integer number (8932770).

Almost surely, 2114815212 is an apocalyptic number.

It is an amenable number.

114815212 is a deficient number, since it is larger than the sum of its proper divisors (99571268).

114815212 is a wasteful number, since it uses less digits than its factorization.

114815212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13041 (or 13039 counting only the distinct ones).

The product of its digits is 640, while the sum is 25.

The square root of 114815212 is about 10715.1860459817. The cubic root of 114815212 is about 486.0338057287.

The spelling of 114815212 in words is "one hundred fourteen million, eight hundred fifteen thousand, two hundred twelve".

Divisors: 1 2 4 17 34 68 131 262 524 2227 4454 8908 12889 25778 51556 219113 438226 876452 1688459 3376918 6753836 28703803 57407606 114815212