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36230120 = 2358910177
BaseRepresentation
bin1000101000110…
…1001111101000
32112011200101022
42022031033220
533233330440
63332312012
7616644113
oct212151750
975150338
1036230120
11194a6253
1210172608
137676954
144b5157a
1532a9cb5
hex228d3e8

36230120 has 32 divisors (see below), whose sum is σ = 82441800. Its totient is φ = 14327808.

The previous prime is 36230113. The next prime is 36230143. The reversal of 36230120 is 2103263.

It can be written as a sum of positive squares in 4 ways, for example, as 26357956 + 9872164 = 5134^2 + 3142^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1529 + ... + 8648.

Almost surely, 236230120 is an apocalyptic number.

It is an amenable number.

36230120 is an abundant number, since it is smaller than the sum of its proper divisors (46211680).

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

36230120 is a wasteful number, since it uses less digits than its factorization.

36230120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10277 (or 10273 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 36230120 is about 6019.1461188444. The cubic root of 36230120 is about 330.8947861882.

Adding to 36230120 its reverse (2103263), we get a palindrome (38333383).

The spelling of 36230120 in words is "thirty-six million, two hundred thirty thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 89 178 356 445 712 890 1780 3560 10177 20354 40708 50885 81416 101770 203540 407080 905753 1811506 3623012 4528765 7246024 9057530 18115060 36230120