Base | Representation |
---|---|
bin | 10010110100001001… |
… | …110100001010110100 |
3 | 1221010221021020222111 |
4 | 102310021310022310 |
5 | 312333244403134 |
6 | 13140354140404 |
7 | 1313430031324 |
oct | 226411641264 |
9 | 57127236874 |
10 | 20202341044 |
11 | 8627770926 |
12 | 3ab9881704 |
13 | 1b9c5a1672 |
14 | d99117284 |
15 | 7d38d8c64 |
hex | 4b42742b4 |
20202341044 has 24 divisors (see below), whose sum is σ = 36203932800. Its totient is φ = 9861234240.
The previous prime is 20202341039. The next prime is 20202341057. The reversal of 20202341044 is 44014320202.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331042 + ... + 387289.
It is an arithmetic number, because the mean of its divisors is an integer number (1508497200).
Almost surely, 220202341044 is an apocalyptic number.
It is an amenable number.
20202341044 is a deficient number, since it is larger than the sum of its proper divisors (16001591756).
20202341044 is a wasteful number, since it uses less digits than its factorization.
20202341044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 718503 (or 718501 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 22.
Adding to 20202341044 its reverse (44014320202), we get a palindrome (64216661246).
The spelling of 20202341044 in words is "twenty billion, two hundred two million, three hundred forty-one thousand, forty-four".
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