Base | Representation |
---|---|
bin | 110100111101… |
… | …011010111001 |
3 | 222010022222121 |
4 | 310331122321 |
5 | 12023224230 |
6 | 1213321241 |
7 | 226001260 |
oct | 64753271 |
9 | 28108877 |
10 | 13883065 |
11 | 7922609 |
12 | 4796221 |
13 | 2b51141 |
14 | 1bb55d7 |
15 | 134377a |
hex | d3d6b9 |
13883065 has 16 divisors (see below), whose sum is σ = 19284480. Its totient is φ = 9397440.
The previous prime is 13883057. The next prime is 13883119. The reversal of 13883065 is 56038831.
It is a happy number.
It is not a de Polignac number, because 13883065 - 23 = 13883057 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 13883065.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 255 + ... + 5275.
It is an arithmetic number, because the mean of its divisors is an integer number (1205280).
Almost surely, 213883065 is an apocalyptic number.
It is an amenable number.
13883065 is a deficient number, since it is larger than the sum of its proper divisors (5401415).
13883065 is an equidigital number, since it uses as much as digits as its factorization.
13883065 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5112.
The product of its (nonzero) digits is 17280, while the sum is 34.
The square root of 13883065 is about 3725.9985238859. The cubic root of 13883065 is about 240.3413256824.
The spelling of 13883065 in words is "thirteen million, eight hundred eighty-three thousand, sixty-five".
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