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10948685 = 511218097
BaseRepresentation
bin101001110001…
…000001001101
3202121020202212
4221301001031
510300324220
61030400205
7162030236
oct51610115
922536685
1010948685
1161a8a00
123800065
132364617
14165008d
15e640c5
hexa7104d

10948685 has 12 divisors (see below), whose sum is σ = 14442204. Its totient is φ = 7962240.

The previous prime is 10948657. The next prime is 10948699. The reversal of 10948685 is 58684901.

It can be written as a sum of positive squares in 2 ways, for example, as 2579236 + 8369449 = 1606^2 + 2893^2 .

It is not a de Polignac number, because 10948685 - 210 = 10947661 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8444 + ... + 9653.

It is an arithmetic number, because the mean of its divisors is an integer number (1203517).

Almost surely, 210948685 is an apocalyptic number.

It is an amenable number.

10948685 is a deficient number, since it is larger than the sum of its proper divisors (3493519).

10948685 is a wasteful number, since it uses less digits than its factorization.

10948685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18124 (or 18113 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 41.

The square root of 10948685 is about 3308.8797197843. The cubic root of 10948685 is about 222.0516409908.

It can be divided in two parts, 1094 and 8685, that added together give a palindrome (9779).

The spelling of 10948685 in words is "ten million, nine hundred forty-eight thousand, six hundred eighty-five".

Divisors: 1 5 11 55 121 605 18097 90485 199067 995335 2189737 10948685