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82286601 = 329945823
BaseRepresentation
bin1001110011110…
…01100000001001
312201211120222220
410321321200021
5132031132401
612055404253
72016265425
oct471714011
9181746886
1082286601
11424a3161
1223683689
13140810c7
14acddb85
157356336
hex4e79809

82286601 has 8 divisors (see below), whose sum is σ = 113498880. Its totient is φ = 52966032.

The previous prime is 82286593. The next prime is 82286609. The reversal of 82286601 is 10668228.

It is an interprime number because it is at equal distance from previous prime (82286593) and next prime (82286609).

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

It is not a de Polignac number, because 82286601 - 23 = 82286593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82286609) 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, 472825 + ... + 472998.

It is an arithmetic number, because the mean of its divisors is an integer number (14187360).

Almost surely, 282286601 is an apocalyptic number.

It is an amenable number.

82286601 is a deficient number, since it is larger than the sum of its proper divisors (31212279).

82286601 is a wasteful number, since it uses less digits than its factorization.

82286601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945855.

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 82286601 is about 9071.1962276207. The cubic root of 82286601 is about 434.9537115497.

The spelling of 82286601 in words is "eighty-two million, two hundred eighty-six thousand, six hundred one".

Divisors: 1 3 29 87 945823 2837469 27428867 82286601