Base | Representation |
---|---|
bin | 110000000100111010… |
… | …1011110110101111011 |
3 | 100212111021020022011210 |
4 | 1200021311132311323 |
5 | 3142421010330021 |
6 | 115232454054203 |
7 | 10313326322016 |
oct | 1401165366573 |
9 | 325437208153 |
10 | 103244230011 |
11 | 3a87074912a |
12 | 1801434a363 |
13 | 9974996280 |
14 | 4dd5c8037d |
15 | 2a43e72e76 |
hex | 1809d5ed7b |
103244230011 has 32 divisors (see below), whose sum is σ = 149504696320. Its totient is φ = 62996984064.
The previous prime is 103244229989. The next prime is 103244230057. The reversal of 103244230011 is 110032442301.
It is not a de Polignac number, because 103244230011 - 27 = 103244229883 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 103244230011.
It is not an unprimeable number, because it can be changed into a prime (103244230711) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9866100 + ... + 9876558.
It is an arithmetic number, because the mean of its divisors is an integer number (4672021760).
Almost surely, 2103244230011 is an apocalyptic number.
103244230011 is a deficient number, since it is larger than the sum of its proper divisors (46260466309).
103244230011 is a wasteful number, since it uses less digits than its factorization.
103244230011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12595.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 103244230011 its reverse (110032442301), we get a palindrome (213276672312).
The spelling of 103244230011 in words is "one hundred three billion, two hundred forty-four million, two hundred thirty thousand, eleven".
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