Base | Representation |
---|---|
bin | 11011010101000110… |
… | …110101011010010110 |
3 | 2210202010001200122202 |
4 | 123111012311122112 |
5 | 440044324024142 |
6 | 21251520124502 |
7 | 2056125411041 |
oct | 332506653226 |
9 | 83663050582 |
10 | 29345142422 |
11 | 11499627922 |
12 | 582b766732 |
13 | 29c88000cb |
14 | 15c54a1c58 |
15 | b6b3c2032 |
hex | 6d51b5696 |
29345142422 has 8 divisors (see below), whose sum is σ = 44038872072. Its totient is φ = 14665518400.
The previous prime is 29345142403. The next prime is 29345142443. The reversal of 29345142422 is 22424154392.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×293451424222 (a number of 22 digits) contains 22 as substring.
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, 3521204 + ... + 3529527.
It is an arithmetic number, because the mean of its divisors is an integer number (5504859009).
Almost surely, 229345142422 is an apocalyptic number.
29345142422 is a deficient number, since it is larger than the sum of its proper divisors (14693729650).
29345142422 is a wasteful number, since it uses less digits than its factorization.
29345142422 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7052814.
The product of its digits is 138240, while the sum is 38.
The spelling of 29345142422 in words is "twenty-nine billion, three hundred forty-five million, one hundred forty-two thousand, four hundred twenty-two".
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