Base | Representation |
---|---|
bin | 11001100010100… |
… | …01001000101101 |
3 | 112221010121112212 |
4 | 30301101020231 |
5 | 414321214322 |
6 | 33131540205 |
7 | 5211011525 |
oct | 1461211055 |
9 | 487117485 |
10 | 214241837 |
11 | aaa30077 |
12 | 5b8ba665 |
13 | 35502824 |
14 | 2064c685 |
15 | 13c1e0e2 |
hex | cc5122d |
214241837 has 8 divisors (see below), whose sum is σ = 234162432. Its totient is φ = 195134400.
The previous prime is 214241801. The next prime is 214241843. The reversal of 214241837 is 738142412.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 214241837 - 216 = 214176301 is a prime.
It is a super-2 number, since 2×2142418372 = 91799129442269138, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (214241857) 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, 202739 + ... + 203792.
It is an arithmetic number, because the mean of its divisors is an integer number (29270304).
Almost surely, 2214241837 is an apocalyptic number.
It is an amenable number.
214241837 is a deficient number, since it is larger than the sum of its proper divisors (19920595).
214241837 is a wasteful number, since it uses less digits than its factorization.
214241837 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 406579.
The product of its digits is 10752, while the sum is 32.
The square root of 214241837 is about 14637.0023228802. The cubic root of 214241837 is about 598.3676342941.
The spelling of 214241837 in words is "two hundred fourteen million, two hundred forty-one thousand, eight hundred thirty-seven".
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