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86201301 = 359487013
BaseRepresentation
bin1010010001101…
…01001111010101
320000012110221210
411020311033111
5134031420201
612315332033
72064461514
oct510651725
9200173853
1086201301
114472734a
1224a51019
1314b21bb4
14b63c67b
15787b1d6
hex52353d5

86201301 has 8 divisors (see below), whose sum is σ = 116883360. Its totient is φ = 56493392.

The previous prime is 86201299. The next prime is 86201303. The reversal of 86201301 is 10310268.

It is an interprime number because it is at equal distance from previous prime (86201299) and next prime (86201303).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 86201301 - 21 = 86201299 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86201303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243330 + ... + 243683.

It is an arithmetic number, because the mean of its divisors is an integer number (14610420).

Almost surely, 286201301 is an apocalyptic number.

It is an amenable number.

86201301 is a deficient number, since it is larger than the sum of its proper divisors (30682059).

86201301 is a wasteful number, since it uses less digits than its factorization.

86201301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487075.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 86201301 is about 9284.4655742805. The cubic root of 86201301 is about 441.7446246314.

Adding to 86201301 its reverse (10310268), we get a palindrome (96511569).

The spelling of 86201301 in words is "eighty-six million, two hundred one thousand, three hundred one".

Divisors: 1 3 59 177 487013 1461039 28733767 86201301