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10383189 = 323295189
BaseRepresentation
bin100111100110…
…111101010101
3201112112001120
4213212331111
510124230224
61010314153
7154153455
oct47467525
921475046
1010383189
115952053
123588959
1321c70cb
141543d65
15da1779
hex9e6f55

10383189 has 16 divisors (see below), whose sum is σ = 14947200. Its totient is φ = 6391616.

The previous prime is 10383181. The next prime is 10383211. The reversal of 10383189 is 98138301.

It is a cyclic number.

It is not a de Polignac number, because 10383189 - 23 = 10383181 is a prime.

It is a super-2 number, since 2×103831892 = 215621227619442, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10383181) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 594 + ... + 4595.

It is an arithmetic number, because the mean of its divisors is an integer number (934200).

Almost surely, 210383189 is an apocalyptic number.

It is an amenable number.

10383189 is a deficient number, since it is larger than the sum of its proper divisors (4564011).

10383189 is a wasteful number, since it uses less digits than its factorization.

10383189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5244.

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 10383189 is about 3222.2956102754. The cubic root of 10383189 is about 218.1609016091.

The spelling of 10383189 in words is "ten million, three hundred eighty-three thousand, one hundred eighty-nine".

Divisors: 1 3 23 29 69 87 667 2001 5189 15567 119347 150481 358041 451443 3461063 10383189