Search a number
-
+
939464214 = 231312044413
BaseRepresentation
bin110111111111110…
…001011000010110
32102110202201121220
4313333301120112
53411000323324
6233115551210
732165212503
oct6777613026
92373681556
10939464214
11442337407
1222275b506
1311c8333b0
148cab04aa
1557724b79
hex37ff1616

939464214 has 16 divisors (see below), whose sum is σ = 2023461552. Its totient is φ = 289065888.

The previous prime is 939464213. The next prime is 939464231. The reversal of 939464214 is 412464939.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (939464213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6022129 + ... + 6022284.

It is an arithmetic number, because the mean of its divisors is an integer number (126466347).

Almost surely, 2939464214 is an apocalyptic number.

939464214 is an abundant number, since it is smaller than the sum of its proper divisors (1083997338).

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

939464214 is a wasteful number, since it uses less digits than its factorization.

939464214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12044431.

The product of its digits is 186624, while the sum is 42.

The square root of 939464214 is about 30650.6804818425. The cubic root of 939464214 is about 979.3999568457.

The spelling of 939464214 in words is "nine hundred thirty-nine million, four hundred sixty-four thousand, two hundred fourteen".

Divisors: 1 2 3 6 13 26 39 78 12044413 24088826 36133239 72266478 156577369 313154738 469732107 939464214