Base | Representation |
---|---|
bin | 10100100110011101… |
… | …111010111101010010 |
3 | 2010002121002022120022 |
4 | 110212131322331102 |
5 | 330300233324404 |
6 | 14054544543442 |
7 | 1412105501600 |
oct | 244635727522 |
9 | 63077068508 |
10 | 22120214354 |
11 | 9421314497 |
12 | 4354021b82 |
13 | 2116a22644 |
14 | 10dbb14870 |
15 | 896e778be |
hex | 52677af52 |
22120214354 has 24 divisors (see below), whose sum is σ = 38604098160. Its totient is φ = 9478475496.
The previous prime is 22120214321. The next prime is 22120214399. The reversal of 22120214354 is 45341202122.
It is a super-3 number, since 3×221202143543 (a number of 32 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 691829 + ... + 723095.
It is an arithmetic number, because the mean of its divisors is an integer number (1608504090).
Almost surely, 222120214354 is an apocalyptic number.
22120214354 is a deficient number, since it is larger than the sum of its proper divisors (16483883806).
22120214354 is a wasteful number, since it uses less digits than its factorization.
22120214354 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38502 (or 38495 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 26.
Adding to 22120214354 its reverse (45341202122), we get a palindrome (67461416476).
The spelling of 22120214354 in words is "twenty-two billion, one hundred twenty million, two hundred fourteen thousand, three hundred fifty-four".
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