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10080286 = 217296479
BaseRepresentation
bin100110011101…
…000000011110
3200222010112221
4212131000132
510040032121
61000015554
7151452406
oct46350036
920863487
1010080286
115765517
1234615ba
13211c288
1414a5806
15d41b41
hex99d01e

10080286 has 8 divisors (see below), whose sum is σ = 16009920. Its totient is φ = 4743648.

The previous prime is 10080277. The next prime is 10080289. The reversal of 10080286 is 68208001.

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

It is a super-2 number, since 2×100802862 = 203224331683592, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10080286.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10080289) 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 3 ways as a sum of consecutive naturals, for example, 148206 + ... + 148273.

It is an arithmetic number, because the mean of its divisors is an integer number (2001240).

Almost surely, 210080286 is an apocalyptic number.

10080286 is a deficient number, since it is larger than the sum of its proper divisors (5929634).

10080286 is a wasteful number, since it uses less digits than its factorization.

10080286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296498.

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 10080286 is about 3174.9466137244. The cubic root of 10080286 is about 216.0185026445.

Adding to 10080286 its reverse (68208001), we get a palindrome (78288287).

The spelling of 10080286 in words is "ten million, eighty thousand, two hundred eighty-six".

Divisors: 1 2 17 34 296479 592958 5040143 10080286