Base | Representation |
---|---|
bin | 11001100001011… |
… | …01111000111110 |
3 | 112220212021111221 |
4 | 30300231320332 |
5 | 414302104340 |
6 | 33124503554 |
7 | 5206540606 |
oct | 1460557076 |
9 | 486767457 |
10 | 214097470 |
11 | aa941664 |
12 | 5b84abba |
13 | 35481bc2 |
14 | 20611c06 |
15 | 13be144a |
hex | cc2de3e |
214097470 has 32 divisors (see below), whose sum is σ = 398960640. Its totient is φ = 82636320.
The previous prime is 214097467. The next prime is 214097483. The reversal of 214097470 is 74790412.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136551 + ... + 138109.
It is an arithmetic number, because the mean of its divisors is an integer number (12467520).
Almost surely, 2214097470 is an apocalyptic number.
214097470 is a deficient number, since it is larger than the sum of its proper divisors (184863170).
214097470 is a wasteful number, since it uses less digits than its factorization.
214097470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2040.
The product of its (nonzero) digits is 14112, while the sum is 34.
The square root of 214097470 is about 14632.0699150872. The cubic root of 214097470 is about 598.2332006214.
The spelling of 214097470 in words is "two hundred fourteen million, ninety-seven thousand, four hundred seventy".
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