Base | Representation |
---|---|
bin | 10001111101110… |
… | …111011010001110 |
3 | 210000012020210102 |
4 | 101331313122032 |
5 | 1104131233124 |
6 | 45524411102 |
7 | 10320054605 |
oct | 2175673216 |
9 | 700166712 |
10 | 301430414 |
11 | 14517114a |
12 | 84b46a92 |
13 | 4a5abbbc |
14 | 2c066a3c |
15 | 1b6e2aae |
hex | 11f7768e |
301430414 has 16 divisors (see below), whose sum is σ = 456439968. Its totient is φ = 149288832.
The previous prime is 301430413. The next prime is 301430447. The reversal of 301430414 is 414034103.
It is a happy number.
It is a super-2 number, since 2×3014304142 = 181720588968422792, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (301430413) 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, 168167 + ... + 169949.
It is an arithmetic number, because the mean of its divisors is an integer number (28527498).
Almost surely, 2301430414 is an apocalyptic number.
301430414 is a deficient number, since it is larger than the sum of its proper divisors (155009554).
301430414 is a wasteful number, since it uses less digits than its factorization.
301430414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2539.
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 301430414 is about 17361.7514669460. The cubic root of 301430414 is about 670.4952260551.
Adding to 301430414 its reverse (414034103), we get a palindrome (715464517).
The spelling of 301430414 in words is "three hundred one million, four hundred thirty thousand, four hundred fourteen".
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