Base | Representation |
---|---|
bin | 11001100001001… |
… | …10100011100001 |
3 | 112220210202022011 |
4 | 30300212203201 |
5 | 414300124200 |
6 | 33124112521 |
7 | 5206354165 |
oct | 1460464341 |
9 | 486722264 |
10 | 214067425 |
11 | aa921030 |
12 | 5b835741 |
13 | 35471320 |
14 | 20604ca5 |
15 | 13bd75ba |
hex | cc268e1 |
214067425 has 24 divisors (see below), whose sum is σ = 311855040. Its totient is φ = 143707200.
The previous prime is 214067407. The next prime is 214067443. The reversal of 214067425 is 524760412.
It is an interprime number because it is at equal distance from previous prime (214067407) and next prime (214067443).
It is not a de Polignac number, because 214067425 - 25 = 214067393 is a prime.
It is a super-2 number, since 2×2140674252 = 91649724892261250, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26365 + ... + 33514.
It is an arithmetic number, because the mean of its divisors is an integer number (12993960).
Almost surely, 2214067425 is an apocalyptic number.
214067425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
214067425 is a deficient number, since it is larger than the sum of its proper divisors (97787615).
214067425 is a wasteful number, since it uses less digits than its factorization.
214067425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59913 (or 59908 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 31.
The square root of 214067425 is about 14631.0431958900. The cubic root of 214067425 is about 598.2052153034.
The spelling of 214067425 in words is "two hundred fourteen million, sixty-seven thousand, four hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •