Search a number
-
+
3886201 = 11675273
BaseRepresentation
bin1110110100110001111001
321022102212101
432310301321
51443324301
6215143401
745014014
oct16646171
97272771
103886201
112214840
121374b61
13a60b37
1473237b
1551b701
hex3b4c79

3886201 has 8 divisors (see below), whose sum is σ = 4303584. Its totient is φ = 3479520.

The previous prime is 3886199. The next prime is 3886229. The reversal of 3886201 is 1026883.

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

It is not a de Polignac number, because 3886201 - 21 = 3886199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3886201.

It is not an unprimeable number, because it can be changed into a prime (3886231) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1900 + ... + 3373.

It is an arithmetic number, because the mean of its divisors is an integer number (537948).

Almost surely, 23886201 is an apocalyptic number.

It is an amenable number.

3886201 is a deficient number, since it is larger than the sum of its proper divisors (417383).

3886201 is a wasteful number, since it uses less digits than its factorization.

3886201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5351.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 3886201 is about 1971.3449723476. The cubic root of 3886201 is about 157.2202272681.

The spelling of 3886201 in words is "three million, eight hundred eighty-six thousand, two hundred one".

Divisors: 1 11 67 737 5273 58003 353291 3886201