Base | Representation |
---|---|
bin | 11000100110101… |
… | …01101010000010 |
3 | 112101101000010120 |
4 | 30103111222002 |
5 | 410314133114 |
6 | 32251441110 |
7 | 5054223465 |
oct | 1423255202 |
9 | 471330116 |
10 | 206396034 |
11 | a6561439 |
12 | 59156196 |
13 | 339b6640 |
14 | 1d5a92dc |
15 | 131be5a9 |
hex | c4d5a82 |
206396034 has 32 divisors (see below), whose sum is σ = 446812800. Its totient is φ = 63182592.
The previous prime is 206396023. The next prime is 206396051. The reversal of 206396034 is 430693602.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 206395986 and 206396004.
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, 8874 + ... + 22170.
It is an arithmetic number, because the mean of its divisors is an integer number (13962900).
Almost surely, 2206396034 is an apocalyptic number.
206396034 is an abundant number, since it is smaller than the sum of its proper divisors (240416766).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
206396034 is a wasteful number, since it uses less digits than its factorization.
206396034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13514.
The product of its (nonzero) digits is 23328, while the sum is 33.
The square root of 206396034 is about 14366.4899679776. The cubic root of 206396034 is about 590.9722874881.
The spelling of 206396034 in words is "two hundred six million, three hundred ninety-six thousand, thirty-four".
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