Search a number
-
+
325411768 = 23118941549
BaseRepresentation
bin10011011001010…
…110001110111000
3211200022122000201
4103121112032320
51131301134033
652142411544
711030645233
oct2331261670
9750278021
10325411768
11157760750
1290b90bb4
1352557556
143130a41a
151d87d47d
hex136563b8

325411768 has 32 divisors (see below), whose sum is σ = 673110000. Its totient is φ = 146248960.

The previous prime is 325411763. The next prime is 325411771. The reversal of 325411768 is 867114523.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325411763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12943 + ... + 28606.

Almost surely, 2325411768 is an apocalyptic number.

It is an amenable number.

325411768 is an abundant number, since it is smaller than the sum of its proper divisors (347698232).

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

325411768 is a wasteful number, since it uses less digits than its factorization.

325411768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41655 (or 41651 counting only the distinct ones).

The product of its digits is 40320, while the sum is 37.

The square root of 325411768 is about 18039.1731517828. The cubic root of 325411768 is about 687.8246747680.

The spelling of 325411768 in words is "three hundred twenty-five million, four hundred eleven thousand, seven hundred sixty-eight".

Divisors: 1 2 4 8 11 22 44 88 89 178 356 712 979 1958 3916 7832 41549 83098 166196 332392 457039 914078 1828156 3656312 3697861 7395722 14791444 29582888 40676471 81352942 162705884 325411768