Base | Representation |
---|---|
bin | 11101110001111010100… |
… | …00101100100000001010 |
3 | 10121211010122202212011022 |
4 | 32320331100230200022 |
5 | 113231033340100320 |
6 | 2102022042032442 |
7 | 133632410343632 |
oct | 16707520544012 |
9 | 3554118685138 |
10 | 1023230003210 |
11 | 364a49730158 |
12 | 1463857a8722 |
13 | 7564abb857c |
14 | 3774b6c76c2 |
15 | 1b93ad5a325 |
hex | ee3d42c80a |
1023230003210 has 32 divisors (see below), whose sum is σ = 1853023605840. Its totient is φ = 406805156352.
The previous prime is 1023230003183. The next prime is 1023230003221. The reversal of 1023230003210 is 123000323201.
It can be written as a sum of positive squares in 8 ways, for example, as 732860981329 + 290369021881 = 856073^2 + 538859^2 .
It is a super-3 number, since 3×10232300032103 (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1703606 + ... + 2224574.
Almost surely, 21023230003210 is an apocalyptic number.
1023230003210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1023230003210 is a deficient number, since it is larger than the sum of its proper divisors (829793602630).
1023230003210 is a wasteful number, since it uses less digits than its factorization.
1023230003210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 522170.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 1023230003210 its reverse (123000323201), we get a palindrome (1146230326411).
The spelling of 1023230003210 in words is "one trillion, twenty-three billion, two hundred thirty million, three thousand, two hundred ten".
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