Base | Representation |
---|---|
bin | 11001100010100… |
… | …11001110000101 |
3 | 112221011001021000 |
4 | 30301103032011 |
5 | 414322002443 |
6 | 33132043513 |
7 | 5211045441 |
oct | 1461231605 |
9 | 487131230 |
10 | 214250373 |
11 | aaa36527 |
12 | 5b903599 |
13 | 3550668c |
14 | 20651821 |
15 | 13c218d3 |
hex | cc53385 |
214250373 has 16 divisors (see below), whose sum is σ = 320221440. Its totient is φ = 141567552.
The previous prime is 214250357. The next prime is 214250419. The reversal of 214250373 is 373052412.
It is not a de Polignac number, because 214250373 - 24 = 214250357 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (214250353) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32061 + ... + 38162.
It is an arithmetic number, because the mean of its divisors is an integer number (20013840).
Almost surely, 2214250373 is an apocalyptic number.
It is an amenable number.
214250373 is a deficient number, since it is larger than the sum of its proper divisors (105971067).
214250373 is a wasteful number, since it uses less digits than its factorization.
214250373 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 70345 (or 70339 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 27.
The square root of 214250373 is about 14637.2939097362. The cubic root of 214250373 is about 598.3755810742.
The spelling of 214250373 in words is "two hundred fourteen million, two hundred fifty thousand, three hundred seventy-three".
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