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10994085 = 325244313
BaseRepresentation
bin101001111100…
…000110100101
3202200120001100
4221330012211
510303302320
61031350313
7162306504
oct51740645
922616040
1010994085
11622a023
123822399
13237c19b
14166283b
15e72790
hexa7c1a5

10994085 has 12 divisors (see below), whose sum is σ = 19056492. Its totient is φ = 5863488.

The previous prime is 10994083. The next prime is 10994101. The reversal of 10994085 is 58049901.

10994085 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1147041 + 9847044 = 1071^2 + 3138^2 .

It is not a de Polignac number, because 10994085 - 21 = 10994083 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10994083) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 122112 + ... + 122201.

It is an arithmetic number, because the mean of its divisors is an integer number (1588041).

Almost surely, 210994085 is an apocalyptic number.

10994085 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10994085 is a deficient number, since it is larger than the sum of its proper divisors (8062407).

10994085 is a wasteful number, since it uses less digits than its factorization.

10994085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244324 (or 244321 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 10994085 is about 3315.7329506461. The cubic root of 10994085 is about 222.3581387513.

It can be divided in two parts, 1099 and 4085, that added together give a square (5184 = 722).

The spelling of 10994085 in words is "ten million, nine hundred ninety-four thousand, eighty-five".

Divisors: 1 3 5 9 15 45 244313 732939 1221565 2198817 3664695 10994085