Base | Representation |
---|---|
bin | 100001011000010… |
… | …0010111010110101 |
3 | 2220001112000121121 |
4 | 1002300202322311 |
5 | 4243211202242 |
6 | 303045543541 |
7 | 36520013560 |
oct | 10260427265 |
9 | 2801460547 |
10 | 1120022197 |
11 | 525250288 |
12 | 273114bb1 |
13 | 14b071238 |
14 | a8a714d7 |
15 | 684dd667 |
hex | 42c22eb5 |
1120022197 has 8 divisors (see below), whose sum is σ = 1291769600. Its totient is φ = 951210864.
The previous prime is 1120022171. The next prime is 1120022209. The reversal of 1120022197 is 7912200211.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1120022197 - 27 = 1120022069 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1120022147) 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, 733197 + ... + 734722.
It is an arithmetic number, because the mean of its divisors is an integer number (161471200).
Almost surely, 21120022197 is an apocalyptic number.
It is an amenable number.
1120022197 is a deficient number, since it is larger than the sum of its proper divisors (171747403).
1120022197 is a wasteful number, since it uses less digits than its factorization.
1120022197 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1468035.
The product of its (nonzero) digits is 504, while the sum is 25.
The square root of 1120022197 is about 33466.7326908379. The cubic root of 1120022197 is about 1038.5056809077.
The spelling of 1120022197 in words is "one billion, one hundred twenty million, twenty-two thousand, one hundred ninety-seven".
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