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2060286 = 23343381
BaseRepresentation
bin111110110111111111110
310212200011220
413312333332
51011412121
6112054210
723340444
oct7667776
93780156
102060286
111187a18
12834366
13571a07
143b8b94
152aa6c6
hex1f6ffe

2060286 has 8 divisors (see below), whose sum is σ = 4120584. Its totient is φ = 686760.

The previous prime is 2060273. The next prime is 2060287. The reversal of 2060286 is 6820602.

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

2060286 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2060287) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171685 + ... + 171696.

It is an arithmetic number, because the mean of its divisors is an integer number (515073).

22060286 is an apocalyptic number.

2060286 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2060286 is a wasteful number, since it uses less digits than its factorization.

2060286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343386.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 2060286 is about 1435.3696388039. The cubic root of 2060286 is about 127.2455208699.

Adding to 2060286 its reverse (6820602), we get a palindrome (8880888).

It can be divided in two parts, 2060 and 286, that added together give a triangular number (2346 = T68).

The spelling of 2060286 in words is "two million, sixty thousand, two hundred eighty-six".

Divisors: 1 2 3 6 343381 686762 1030143 2060286