Base | Representation |
---|---|
bin | 10010100110011… |
… | …010100100110110 |
3 | 210202012022010201 |
4 | 102212122210312 |
5 | 1114341411324 |
6 | 50544311114 |
7 | 10506316354 |
oct | 2246324466 |
9 | 722168121 |
10 | 312060214 |
11 | 150171504 |
12 | 8861249a |
13 | 4c86131b |
14 | 2d6327d4 |
15 | 1c5e2444 |
hex | 1299a936 |
312060214 has 8 divisors (see below), whose sum is σ = 470467008. Its totient is φ = 155237880.
The previous prime is 312060169. The next prime is 312060269. The reversal of 312060214 is 412060213.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 312060191 and 312060200.
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, 395622 + ... + 396409.
It is an arithmetic number, because the mean of its divisors is an integer number (58808376).
Almost surely, 2312060214 is an apocalyptic number.
312060214 is a deficient number, since it is larger than the sum of its proper divisors (158406794).
312060214 is a wasteful number, since it uses less digits than its factorization.
312060214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 792230.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 312060214 is about 17665.2261236589. The cubic root of 312060214 is about 678.2859179342.
Subtracting 312060214 from its reverse (412060213), we obtain a palindrome (99999999).
The spelling of 312060214 in words is "three hundred twelve million, sixty thousand, two hundred fourteen".
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