Base | Representation |
---|---|
bin | 11000100101011… |
… | …01101111010010 |
3 | 112101001200211212 |
4 | 30102231233102 |
5 | 410243420110 |
6 | 32244140122 |
7 | 5052643010 |
oct | 1422555722 |
9 | 471050755 |
10 | 206232530 |
11 | a645a609 |
12 | 59097642 |
13 | 3395a0aa |
14 | 1d5658b0 |
15 | 1318ae05 |
hex | c4adbd2 |
206232530 has 32 divisors (see below), whose sum is σ = 425084544. Its totient is φ = 70569216.
The previous prime is 206232527. The next prime is 206232541. The reversal of 206232530 is 35232602.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 206232496 and 206232505.
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, 36794 + ... + 42026.
It is an arithmetic number, because the mean of its divisors is an integer number (13283892).
Almost surely, 2206232530 is an apocalyptic number.
206232530 is an abundant number, since it is smaller than the sum of its proper divisors (218852014).
206232530 is a wasteful number, since it uses less digits than its factorization.
206232530 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5810.
The product of its (nonzero) digits is 2160, while the sum is 23.
The square root of 206232530 is about 14360.7983761349. The cubic root of 206232530 is about 590.8161929844.
The spelling of 206232530 in words is "two hundred six million, two hundred thirty-two thousand, five hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •