Base | Representation |
---|---|
bin | 1101101001000011100110… |
… | …01101010011110101110110 |
3 | 10221012210001010002221012202 |
4 | 12310201303031103311312 |
5 | 12412441333010323441 |
6 | 143444514523144502 |
7 | 6214166006540531 |
oct | 664416315236566 |
9 | 127183033087182 |
10 | 29997984464246 |
11 | 961608a203227 |
12 | 3445988375132 |
13 | 1397a4a9b5746 |
14 | 759ca5809a18 |
15 | 3704b2d9819b |
hex | 1b4873353d76 |
29997984464246 has 8 divisors (see below), whose sum is σ = 44997858089184. Its totient is φ = 14998698434520.
The previous prime is 29997984464243. The next prime is 29997984464249. The reversal of 29997984464246 is 64246448979992.
It is an interprime number because it is at equal distance from previous prime (29997984464243) and next prime (29997984464249).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29997984464243) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146771150 + ... + 146975393.
It is an arithmetic number, because the mean of its divisors is an integer number (5624732261148).
Almost surely, 229997984464246 is an apocalyptic number.
29997984464246 is a deficient number, since it is larger than the sum of its proper divisors (14999873624938).
29997984464246 is a wasteful number, since it uses less digits than its factorization.
29997984464246 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 293797606.
The product of its digits is 13544423424, while the sum is 83.
The spelling of 29997984464246 in words is "twenty-nine trillion, nine hundred ninety-seven billion, nine hundred eighty-four million, four hundred sixty-four thousand, two hundred forty-six".
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