Base | Representation |
---|---|
bin | 100000110110010… |
… | …0111000101000001 |
3 | 2211211000020121001 |
4 | 1001230213011001 |
5 | 4224131312231 |
6 | 301212132001 |
7 | 36212442160 |
oct | 10154470501 |
9 | 2754006531 |
10 | 1102213441 |
11 | 5161972aa |
12 | 269167001 |
13 | 147477304 |
14 | a65573d7 |
15 | 66b71b61 |
hex | 41b27141 |
1102213441 has 8 divisors (see below), whose sum is σ = 1266269184. Its totient is φ = 939806880.
The previous prime is 1102213423. The next prime is 1102213457. The reversal of 1102213441 is 1443122011.
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 1102213441 - 229 = 565342529 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1102213841) 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, 410860 + ... + 413533.
It is an arithmetic number, because the mean of its divisors is an integer number (158283648).
Almost surely, 21102213441 is an apocalyptic number.
It is an amenable number.
1102213441 is a deficient number, since it is larger than the sum of its proper divisors (164055743).
1102213441 is an equidigital number, since it uses as much as digits as its factorization.
1102213441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 824591.
The product of its (nonzero) digits is 192, while the sum is 19.
The square root of 1102213441 is about 33199.6000126508. The cubic root of 1102213441 is about 1032.9720428124.
Adding to 1102213441 its reverse (1443122011), we get a palindrome (2545335452).
The spelling of 1102213441 in words is "one billion, one hundred two million, two hundred thirteen thousand, four hundred forty-one".
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