Base | Representation |
---|---|
bin | 10010010000110… |
… | …110010000001110 |
3 | 210100120001120201 |
4 | 102100312100032 |
5 | 1111420001124 |
6 | 50223204114 |
7 | 10410261106 |
oct | 2220662016 |
9 | 710501521 |
10 | 306406414 |
11 | 147a5a746 |
12 | 8674663a |
13 | 4b631a92 |
14 | 2c9a0206 |
15 | 1bd77144 |
hex | 1243640e |
306406414 has 16 divisors (see below), whose sum is σ = 482091552. Its totient is φ = 145778688.
The previous prime is 306406379. The next prime is 306406481. The reversal of 306406414 is 414604603.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8379 + ... + 26134.
It is an arithmetic number, because the mean of its divisors is an integer number (30130722).
Almost surely, 2306406414 is an apocalyptic number.
306406414 is a deficient number, since it is larger than the sum of its proper divisors (175685138).
306406414 is a wasteful number, since it uses less digits than its factorization.
306406414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34731.
The product of its (nonzero) digits is 6912, while the sum is 28.
The square root of 306406414 is about 17504.4684009541. The cubic root of 306406414 is about 674.1646100656.
The spelling of 306406414 in words is "three hundred six million, four hundred six thousand, four hundred fourteen".
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