Base | Representation |
---|---|
bin | 11011001101111001… |
… | …000110100110101111 |
3 | 2210102200022012211222 |
4 | 123031321012212233 |
5 | 434322332233234 |
6 | 21231513533555 |
7 | 2053125525326 |
oct | 331571064657 |
9 | 83380265758 |
10 | 29224102319 |
11 | 11437275685 |
12 | 57b71142bb |
13 | 29a9700949 |
14 | 15b33950bd |
15 | b6096342e |
hex | 6cde469af |
29224102319 has 4 divisors (see below), whose sum is σ = 29224455360. Its totient is φ = 29223749280.
The previous prime is 29224102291. The next prime is 29224102333. The reversal of 29224102319 is 91320142292.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 29224102319 - 212 = 29224098223 is a prime.
It is a super-2 number, since 2×292241023192 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29224102819) 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, 22274 + ... + 242784.
It is an arithmetic number, because the mean of its divisors is an integer number (7306113840).
Almost surely, 229224102319 is an apocalyptic number.
29224102319 is a deficient number, since it is larger than the sum of its proper divisors (353041).
29224102319 is a wasteful number, since it uses less digits than its factorization.
29224102319 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 353040.
The product of its (nonzero) digits is 15552, while the sum is 35.
The spelling of 29224102319 in words is "twenty-nine billion, two hundred twenty-four million, one hundred two thousand, three hundred nineteen".
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