Base | Representation |
---|---|
bin | 1111101100010010… |
… | …1100010010111110 |
3 | 101212120012120201001 |
4 | 3323010230102332 |
5 | 32111322424410 |
6 | 1533552240514 |
7 | 206246024521 |
oct | 37304542276 |
9 | 11776176631 |
10 | 4212311230 |
11 | 1871815856 |
12 | 99684013a |
13 | 5218c956a |
14 | 2bd61cbb8 |
15 | 199c1233a |
hex | fb12c4be |
4212311230 has 8 divisors (see below), whose sum is σ = 7582160232. Its totient is φ = 1684924488.
The previous prime is 4212311227. The next prime is 4212311269. The reversal of 4212311230 is 321132124.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×42123112302 = 35487131796768225800, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 4212311198 and 4212311207.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210615552 + ... + 210615571.
It is an arithmetic number, because the mean of its divisors is an integer number (947770029).
Almost surely, 24212311230 is an apocalyptic number.
4212311230 is a deficient number, since it is larger than the sum of its proper divisors (3369849002).
4212311230 is a wasteful number, since it uses less digits than its factorization.
4212311230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 421231130.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 4212311230 is about 64902.3206826998. The cubic root of 4212311230 is about 1615.0035598844.
Adding to 4212311230 its reverse (321132124), we get a palindrome (4533443354).
The spelling of 4212311230 in words is "four billion, two hundred twelve million, three hundred eleven thousand, two hundred thirty".
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