Base | Representation |
---|---|
bin | 110000000011111010… |
… | …0000101111000110111 |
3 | 100212101220102001100101 |
4 | 1200013310011320313 |
5 | 3142333314424343 |
6 | 115225243054531 |
7 | 10312435112305 |
oct | 1400764057067 |
9 | 325356361311 |
10 | 103210311223 |
11 | 3a853591478 |
12 | 18004b11447 |
13 | 996a94b696 |
14 | 4dd1571275 |
15 | 2a40ec2e4d |
hex | 1807d05e37 |
103210311223 has 8 divisors (see below), whose sum is σ = 103333752000. Its totient is φ = 103086922848.
The previous prime is 103210311203. The next prime is 103210311233. The reversal of 103210311223 is 322113012301.
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 103210311223 - 29 = 103210310711 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 103210311223.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103210311203) 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, 5049378 + ... + 5069776.
It is an arithmetic number, because the mean of its divisors is an integer number (12916719000).
Almost surely, 2103210311223 is an apocalyptic number.
103210311223 is a deficient number, since it is larger than the sum of its proper divisors (123440777).
103210311223 is a wasteful number, since it uses less digits than its factorization.
103210311223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26201.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 103210311223 its reverse (322113012301), we get a palindrome (425323323524).
The spelling of 103210311223 in words is "one hundred three billion, two hundred ten million, three hundred eleven thousand, two hundred twenty-three".
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