Search a number
-
+
925913134680 = 233521133651653
BaseRepresentation
bin11010111100101001011…
…10010011011001011000
310021111221110220201100020
431132110232103121120
5110132232230302210
61545205243510440
7123615663534102
oct15362456233130
93244843821306
10925913134680
1132774a90a486
1212b546528420
136940c2375b1
1432b58b48572
1519142472770
hexd794b93658

925913134680 has 64 divisors (see below), whose sum is σ = 2779054760160. Its totient is φ = 246793248768.

The previous prime is 925913134669. The next prime is 925913134691. The reversal of 925913134680 is 86431319529.

It is an interprime number because it is at equal distance from previous prime (925913134669) and next prime (925913134691).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1572267 + ... + 2079386.

Almost surely, 2925913134680 is an apocalyptic number.

It is an amenable number.

925913134680 is an abundant number, since it is smaller than the sum of its proper divisors (1853141625480).

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

925913134680 is a wasteful number, since it uses less digits than its factorization.

925913134680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3653780 (or 3653776 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 51.

The spelling of 925913134680 in words is "nine hundred twenty-five billion, nine hundred thirteen million, one hundred thirty-four thousand, six hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 2113 4226 6339 8452 10565 12678 16904 21130 25356 31695 42260 50712 63390 84520 126780 253560 3651653 7303306 10954959 14606612 18258265 21909918 29213224 36516530 43819836 54774795 73033060 87639672 109549590 146066120 219099180 438198360 7715942789 15431885578 23147828367 30863771156 38579713945 46295656734 61727542312 77159427890 92591313468 115739141835 154318855780 185182626936 231478283670 308637711560 462956567340 925913134680