Search a number
-
+
914409114 = 232317593767
BaseRepresentation
bin110110100000001…
…100011010011010
32100201121210111020
4312200030122122
53333042042424
6230422543310
731442230533
oct6640143232
92321553436
10914409114
1142a184113
12216297b36
131175a00a8
148962b68a
1555426079
hex3680c69a

914409114 has 32 divisors (see below), whose sum is σ = 1909923840. Its totient is φ = 291307632.

The previous prime is 914409113. The next prime is 914409211. The reversal of 914409114 is 411904419.

It is a super-2 number, since 2×9144091142 = 1672288055532529992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (914409113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 240859 + ... + 244625.

It is an arithmetic number, because the mean of its divisors is an integer number (59685120).

Almost surely, 2914409114 is an apocalyptic number.

914409114 is an abundant number, since it is smaller than the sum of its proper divisors (995514726).

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

914409114 is a wasteful number, since it uses less digits than its factorization.

914409114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5554.

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 914409114 is about 30239.1983028651. The cubic root of 914409114 is about 970.6146648005.

The spelling of 914409114 in words is "nine hundred fourteen million, four hundred nine thousand, one hundred fourteen".

Divisors: 1 2 3 6 23 46 69 138 1759 3518 3767 5277 7534 10554 11301 22602 40457 80914 86641 121371 173282 242742 259923 519846 6626153 13252306 19878459 39756918 152401519 304803038 457204557 914409114