Base | Representation |
---|---|
bin | 11000000101111… |
… | …01110110100110 |
3 | 112002021221212212 |
4 | 30002331312212 |
5 | 403214313410 |
6 | 32015443422 |
7 | 5002600106 |
oct | 1402756646 |
9 | 462257785 |
10 | 202104230 |
11 | a409a999 |
12 | 57826572 |
13 | 32b43003 |
14 | 1cbad206 |
15 | 12b22b05 |
hex | c0bdda6 |
202104230 has 16 divisors (see below), whose sum is σ = 371528640. Its totient is φ = 79121472.
The previous prime is 202104209. The next prime is 202104233. The reversal of 202104230 is 32401202.
It is a super-2 number, since 2×2021042302 = 81692239567785800, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (202104233) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214535 + ... + 215474.
It is an arithmetic number, because the mean of its divisors is an integer number (23220540).
Almost surely, 2202104230 is an apocalyptic number.
202104230 is a deficient number, since it is larger than the sum of its proper divisors (169424410).
202104230 is a wasteful number, since it uses less digits than its factorization.
202104230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 430063.
The product of its (nonzero) digits is 96, while the sum is 14.
The square root of 202104230 is about 14216.3367292703. The cubic root of 202104230 is about 586.8473319412.
Adding to 202104230 its reverse (32401202), we get a palindrome (234505432).
The spelling of 202104230 in words is "two hundred two million, one hundred four thousand, two hundred thirty".
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