Base | Representation |
---|---|
bin | 11011010101011000… |
… | …011101110010111100 |
3 | 2210202102202111122211 |
4 | 123111120131302330 |
5 | 440102014424114 |
6 | 21252203150204 |
7 | 2056212610621 |
oct | 332530356274 |
9 | 83672674584 |
10 | 29349764284 |
11 | 114a11a4345 |
12 | 5831215364 |
13 | 29c975aa39 |
14 | 15c5d46348 |
15 | b6b9d66c4 |
hex | 6d561dcbc |
29349764284 has 36 divisors (see below), whose sum is σ = 56518303240. Its totient is φ = 13298044320.
The previous prime is 29349764281. The next prime is 29349764309. The reversal of 29349764284 is 48246794392.
It is a happy number.
It is a super-2 number, since 2×293497642842 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29349764281) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 324807 + ... + 405214.
Almost surely, 229349764284 is an apocalyptic number.
It is an amenable number.
29349764284 is a deficient number, since it is larger than the sum of its proper divisors (27168538956).
29349764284 is a wasteful number, since it uses less digits than its factorization.
29349764284 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 730090 (or 730065 counting only the distinct ones).
The product of its digits is 20901888, while the sum is 58.
The spelling of 29349764284 in words is "twenty-nine billion, three hundred forty-nine million, seven hundred sixty-four thousand, two hundred eighty-four".
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