Base | Representation |
---|---|
bin | 10010110110000011… |
… | …011100000111001001 |
3 | 1221020011021002021102 |
4 | 102312003130013021 |
5 | 312414430132243 |
6 | 13143453351145 |
7 | 1314265031630 |
oct | 226603340711 |
9 | 57204232242 |
10 | 20234224073 |
11 | 8643768038 |
12 | 3b084984b5 |
13 | 1ba608576b |
14 | d9d456517 |
15 | 7d65d59b8 |
hex | 4b60dc1c9 |
20234224073 has 8 divisors (see below), whose sum is σ = 23306913792. Its totient is φ = 17207055936.
The previous prime is 20234224039. The next prime is 20234224103. The reversal of 20234224073 is 37042243202.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 20234224073 - 28 = 20234223817 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (20234220073) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11379440 + ... + 11381217.
It is an arithmetic number, because the mean of its divisors is an integer number (2913364224).
Almost surely, 220234224073 is an apocalyptic number.
It is an amenable number.
20234224073 is a deficient number, since it is larger than the sum of its proper divisors (3072689719).
20234224073 is a wasteful number, since it uses less digits than its factorization.
20234224073 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22760791.
The product of its (nonzero) digits is 16128, while the sum is 29.
Adding to 20234224073 its reverse (37042243202), we get a palindrome (57276467275).
The spelling of 20234224073 in words is "twenty billion, two hundred thirty-four million, two hundred twenty-four thousand, seventy-three".
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