Search a number
-
+
1064233912 = 23719004177
BaseRepresentation
bin111111011011101…
…110101110111000
32202011112200110211
4333123232232320
54134420441122
6253334120504
735241560530
oct7733565670
92664480424
101064233912
114a6806765
122584b0134
1313c63a311
14a14ac4c0
156366d877
hex3f6eebb8

1064233912 has 16 divisors (see below), whose sum is σ = 2280501360. Its totient is φ = 456100224.

The previous prime is 1064233903. The next prime is 1064233921. The reversal of 1064233912 is 2193324601.

It is an interprime number because it is at equal distance from previous prime (1064233903) and next prime (1064233921).

It is a super-2 number, since 2×10642339122 = 2265187638901647488, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9502033 + ... + 9502144.

It is an arithmetic number, because the mean of its divisors is an integer number (142531335).

Almost surely, 21064233912 is an apocalyptic number.

It is an amenable number.

1064233912 is an abundant number, since it is smaller than the sum of its proper divisors (1216267448).

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

1064233912 is a wasteful number, since it uses less digits than its factorization.

1064233912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19004190 (or 19004186 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 1064233912 is about 32622.5981797894. The cubic root of 1064233912 is about 1020.9685507287.

The spelling of 1064233912 in words is "one billion, sixty-four million, two hundred thirty-three thousand, nine hundred twelve".

Divisors: 1 2 4 7 8 14 28 56 19004177 38008354 76016708 133029239 152033416 266058478 532116956 1064233912