Base | Representation |
---|---|
bin | 10010110101001110… |
… | …011010001000000110 |
3 | 1221012012002210122022 |
4 | 102311032122020012 |
5 | 312402400303220 |
6 | 13142235403142 |
7 | 1314035621666 |
oct | 226516321006 |
9 | 57165083568 |
10 | 20220322310 |
11 | 8636932481 |
12 | 3b038b34b2 |
13 | 1ba3228c76 |
14 | d9b6781a6 |
15 | 7d528b925 |
hex | 4b539a206 |
20220322310 has 32 divisors (see below), whose sum is σ = 38506739040. Its totient is φ = 7623528192.
The previous prime is 20220322217. The next prime is 20220322439. The reversal of 20220322310 is 1322302202.
It is a super-2 number, since 2×202203223102 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232679 + ... + 307538.
It is an arithmetic number, because the mean of its divisors is an integer number (1203335595).
Almost surely, 220220322310 is an apocalyptic number.
20220322310 is a deficient number, since it is larger than the sum of its proper divisors (18286416730).
20220322310 is a wasteful number, since it uses less digits than its factorization.
20220322310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 540440.
The product of its (nonzero) digits is 288, while the sum is 17.
Adding to 20220322310 its reverse (1322302202), we get a palindrome (21542624512).
The spelling of 20220322310 in words is "twenty billion, two hundred twenty million, three hundred twenty-two thousand, three hundred ten".
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