Search a number
-
+
86047300 = 22524320011
BaseRepresentation
bin1010010000011…
…11101001000100
312222220122201001
411020033221010
5134012003200
612312143044
72063250523
oct510175104
9188818631
1086047300
1144631679
1224997a84
1314a99a81
14b5dc4ba
15784a76a
hex520fa44

86047300 has 36 divisors (see below), whose sum is σ = 191074576. Its totient is φ = 33616800.

The previous prime is 86047279. The next prime is 86047303. The reversal of 86047300 is 374068.

It is not an unprimeable number, because it can be changed into a prime (86047303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5706 + ... + 14305.

Almost surely, 286047300 is an apocalyptic number.

It is an amenable number.

86047300 is an abundant number, since it is smaller than the sum of its proper divisors (105027276).

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

86047300 is a wasteful number, since it uses less digits than its factorization.

86047300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20068 (or 20061 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 86047300 is about 9276.1683900197. The cubic root of 86047300 is about 441.4814048371.

The spelling of 86047300 in words is "eighty-six million, forty-seven thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 43 50 86 100 172 215 430 860 1075 2150 4300 20011 40022 80044 100055 200110 400220 500275 860473 1000550 1720946 2001100 3441892 4302365 8604730 17209460 21511825 43023650 86047300