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10628326 = 229183247
BaseRepresentation
bin101000100010…
…110011100110
3201222222022201
4220202303212
510210101301
61015445114
7156224242
oct50426346
921888281
1010628326
115aaa245
12368679a
132281867
1415a9422
15dee201
hexa22ce6

10628326 has 8 divisors (see below), whose sum is σ = 16492320. Its totient is φ = 5130888.

The previous prime is 10628309. The next prime is 10628329. The reversal of 10628326 is 62382601.

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

It is a super-2 number, since 2×106283262 = 225922627124552, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10628294 and 10628303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10628329) 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, 91566 + ... + 91681.

It is an arithmetic number, because the mean of its divisors is an integer number (2061540).

Almost surely, 210628326 is an apocalyptic number.

10628326 is a deficient number, since it is larger than the sum of its proper divisors (5863994).

10628326 is a wasteful number, since it uses less digits than its factorization.

10628326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183278.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 10628326 is about 3260.1113477917. Note that the first 3 decimals coincide. The cubic root of 10628326 is about 219.8644205959.

The spelling of 10628326 in words is "ten million, six hundred twenty-eight thousand, three hundred twenty-six".

Divisors: 1 2 29 58 183247 366494 5314163 10628326