Base | Representation |
---|---|
bin | 11011111000100000… |
… | …110001011001101111 |
3 | 2212021111210010001102 |
4 | 123320200301121233 |
5 | 442303410104203 |
6 | 21430455433315 |
7 | 2106630345665 |
oct | 337040613157 |
9 | 85244703042 |
10 | 29939144303 |
11 | 11773959272 |
12 | 597668583b |
13 | 2a918a8803 |
14 | 1640326c35 |
15 | ba3607888 |
hex | 6f883166f |
29939144303 has 4 divisors (see below), whose sum is σ = 31514888760. Its totient is φ = 28363399848.
The previous prime is 29939144219. The next prime is 29939144351. The reversal of 29939144303 is 30344193992.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 29939144303 - 214 = 29939127919 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29939144383) by changing a digit.
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, 787872200 + ... + 787872237.
It is an arithmetic number, because the mean of its divisors is an integer number (7878722190).
Almost surely, 229939144303 is an apocalyptic number.
29939144303 is a deficient number, since it is larger than the sum of its proper divisors (1575744457).
29939144303 is a wasteful number, since it uses less digits than its factorization.
29939144303 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1575744456.
The product of its (nonzero) digits is 629856, while the sum is 47.
The spelling of 29939144303 in words is "twenty-nine billion, nine hundred thirty-nine million, one hundred forty-four thousand, three hundred three".
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