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914212674 = 23250789593
BaseRepresentation
bin110110011111011…
…100011101000010
32100201020211000200
4312133130131002
53333014301144
6230414430030
731440452034
oct6637343502
92321224020
10914212674
1142a05a571
12216202316
1311753185b
14895b9c54
15553d7c69
hex367dc742

914212674 has 12 divisors (see below), whose sum is σ = 1980794166. Its totient is φ = 304737552.

The previous prime is 914212667. The next prime is 914212679. The reversal of 914212674 is 476212419.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 876574449 + 37638225 = 29607^2 + 6135^2 .

It is not an unprimeable number, because it can be changed into a prime (914212679) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 25394779 + ... + 25394814.

Almost surely, 2914212674 is an apocalyptic number.

914212674 is an abundant number, since it is smaller than the sum of its proper divisors (1066581492).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

914212674 is a wasteful number, since it uses less digits than its factorization.

914212674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50789601 (or 50789598 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 914212674 is about 30235.9500264172. The cubic root of 914212674 is about 970.5451549947.

The spelling of 914212674 in words is "nine hundred fourteen million, two hundred twelve thousand, six hundred seventy-four".

Divisors: 1 2 3 6 9 18 50789593 101579186 152368779 304737558 457106337 914212674