Search a number
-
+
964929468 = 22380410789
BaseRepresentation
bin111001100000111…
…010011110111100
32111020200111101110
4321200322132330
53434010220333
6235425442020
732624523306
oct7140723674
92436614343
10964929468
1145574a878
1222b1a0310
13124bab2a9
149221c976
1559aa5063
hex3983a7bc

964929468 has 12 divisors (see below), whose sum is σ = 2251502120. Its totient is φ = 321643152.

The previous prime is 964929391. The next prime is 964929479. The reversal of 964929468 is 864929469.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 40205383 + ... + 40205406.

Almost surely, 2964929468 is an apocalyptic number.

It is an amenable number.

964929468 is an abundant number, since it is smaller than the sum of its proper divisors (1286572652).

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

964929468 is a wasteful number, since it uses less digits than its factorization.

964929468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80410796 (or 80410794 counting only the distinct ones).

The product of its digits is 6718464, while the sum is 57.

The square root of 964929468 is about 31063.3138605655. The cubic root of 964929468 is about 988.1704358836.

Subtracting from 964929468 its reverse (864929469), we obtain a palindrome (99999999).

The spelling of 964929468 in words is "nine hundred sixty-four million, nine hundred twenty-nine thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 80410789 160821578 241232367 321643156 482464734 964929468