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65092482 = 2327313811
BaseRepresentation
bin1111100001001…
…1101110000010
311112111001002200
43320103232002
5113130424412
610243054030
71420164000
oct370235602
9145431080
1065092482
1133819a44
1219971316
1310640b80
148905a70
155aab9dc
hex3e13b82

65092482 has 96 divisors (see below), whose sum is σ = 177340800. Its totient is φ = 17146080.

The previous prime is 65092481. The next prime is 65092493. The reversal of 65092482 is 28429056.

It is a happy number.

65092482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (65092481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 79857 + ... + 80667.

It is an arithmetic number, because the mean of its divisors is an integer number (1847300).

Almost surely, 265092482 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 65092482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88670400).

65092482 is an abundant number, since it is smaller than the sum of its proper divisors (112248318).

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

65092482 is a wasteful number, since it uses less digits than its factorization.

65092482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 853 (or 836 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 65092482 is about 8067.9911997969. The cubic root of 65092482 is about 402.2631751129.

The spelling of 65092482 in words is "sixty-five million, ninety-two thousand, four hundred eighty-two".

Divisors: 1 2 3 6 7 9 13 14 18 21 26 39 42 49 63 78 91 98 117 126 147 182 234 273 294 343 441 546 637 686 811 819 882 1029 1274 1622 1638 1911 2058 2433 3087 3822 4459 4866 5677 5733 6174 7299 8918 10543 11354 11466 13377 14598 17031 21086 26754 31629 34062 39739 40131 51093 63258 73801 79478 80262 94887 102186 119217 147602 189774 221403 238434 278173 357651 442806 516607 556346 664209 715302 834519 1033214 1328418 1549821 1669038 2503557 3099642 3616249 4649463 5007114 7232498 9298926 10848747 21697494 32546241 65092482