Base | Representation |
---|---|
bin | 11011110110010000… |
… | …100010100111011110 |
3 | 2212011212122012110002 |
4 | 123312100202213132 |
5 | 442214220210011 |
6 | 21423025214302 |
7 | 2105661103544 |
oct | 336620424736 |
9 | 85155565402 |
10 | 29901335006 |
11 | 11754584614 |
12 | 5965a91392 |
13 | 2a86acb14a |
14 | 16392c3d94 |
15 | ba0139c3b |
hex | 6f64229de |
29901335006 has 8 divisors (see below), whose sum is σ = 47212634280. Its totient is φ = 14163790248.
The previous prime is 29901334979. The next prime is 29901335027. The reversal of 29901335006 is 60053310992.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 786877237 = 29901335006 / (2 + 9 + 9 + 0 + 1 + 3 + 3 + 5 + 0 + 0 + 6).
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 393438581 + ... + 393438656.
It is an arithmetic number, because the mean of its divisors is an integer number (5901579285).
Almost surely, 229901335006 is an apocalyptic number.
29901335006 is a deficient number, since it is larger than the sum of its proper divisors (17311299274).
29901335006 is a wasteful number, since it uses less digits than its factorization.
29901335006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 786877258.
The product of its (nonzero) digits is 43740, while the sum is 38.
Adding to 29901335006 its reverse (60053310992), we get a palindrome (89954645998).
The spelling of 29901335006 in words is "twenty-nine billion, nine hundred one million, three hundred thirty-five thousand, six".
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