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36230130 = 2325596823
BaseRepresentation
bin1000101000110…
…1001111110010
32112011200101200
42022031033302
533233331010
63332312030
7616644126
oct212151762
975150350
1036230130
11194a6262
1210172616
137676961
144b51586
1532a9cc0
hex228d3f2

36230130 has 48 divisors (see below), whose sum is σ = 95808960. Its totient is φ = 9496224.

The previous prime is 36230113. The next prime is 36230143. The reversal of 36230130 is 3103263.

It is a happy number.

36230130 is a `hidden beast` number, since 362 + 301 + 3 + 0 = 666.

36230130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1899 + ... + 8721.

It is an arithmetic number, because the mean of its divisors is an integer number (1996020).

Almost surely, 236230130 is an apocalyptic number.

36230130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 36230130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47904480).

36230130 is an abundant number, since it is smaller than the sum of its proper divisors (59578830).

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

36230130 is a wasteful number, since it uses less digits than its factorization.

36230130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6895 (or 6892 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 36230130 is about 6019.1469495270. The cubic root of 36230130 is about 330.8948166320.

Adding to 36230130 its reverse (3103263), we get a palindrome (39333393).

The spelling of 36230130 in words is "thirty-six million, two hundred thirty thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 59 90 118 177 295 354 531 590 885 1062 1770 2655 5310 6823 13646 20469 34115 40938 61407 68230 102345 122814 204690 307035 402557 614070 805114 1207671 2012785 2415342 3623013 4025570 6038355 7246026 12076710 18115065 36230130