Base | Representation |
---|---|
bin | 10010110100000001… |
… | …010001100110110010 |
3 | 1221010210001112000212 |
4 | 102310001101212302 |
5 | 312332211233242 |
6 | 13140234144122 |
7 | 1313402015411 |
oct | 226401214662 |
9 | 57123045025 |
10 | 20200102322 |
11 | 8626481944 |
12 | 3ab8b82042 |
13 | 1b9bc9968a |
14 | d98ad3478 |
15 | 7d35e5782 |
hex | 4b40519b2 |
20200102322 has 4 divisors (see below), whose sum is σ = 30300153486. Its totient is φ = 10100051160.
The previous prime is 20200102267. The next prime is 20200102327. The reversal of 20200102322 is 22320100202.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 14774159401 + 5425942921 = 121549^2 + 73661^2 .
It is a super-3 number, since 3×202001023223 (a number of 32 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 20200102297 and 20200102306.
It is not an unprimeable number, because it can be changed into a prime (20200102327) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050025579 + ... + 5050025582.
Almost surely, 220200102322 is an apocalyptic number.
20200102322 is a deficient number, since it is larger than the sum of its proper divisors (10100051164).
20200102322 is a wasteful number, since it uses less digits than its factorization.
20200102322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10100051163.
The product of its (nonzero) digits is 96, while the sum is 14.
Adding to 20200102322 its reverse (22320100202), we get a palindrome (42520202524).
The spelling of 20200102322 in words is "twenty billion, two hundred million, one hundred two thousand, three hundred twenty-two".
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