Base | Representation |
---|---|
bin | 1001000111011010111101… |
… | …1000110010011010010111 |
3 | 1022111012101011020102121100 |
4 | 2101312233120302122113 |
5 | 2303204302402243221 |
6 | 33152314340121143 |
7 | 2053100535405435 |
oct | 221665730623227 |
9 | 38435334212540 |
10 | 10023101212311 |
11 | 3214856372820 |
12 | 115a6643961b3 |
13 | 579236193c15 |
14 | 269199245d55 |
15 | 125acd096926 |
hex | 91daf632697 |
10023101212311 has 12 divisors (see below), whose sum is σ = 15793977668040. Its totient is φ = 6074606795280.
The previous prime is 10023101212273. The next prime is 10023101212321. The reversal of 10023101212311 is 11321210132001.
10023101212311 is a `hidden beast` number, since 1 + 0 + 0 + 2 + 310 + 121 + 231 + 1 = 666.
It is not a de Polignac number, because 10023101212311 - 215 = 10023101179543 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10023101212321) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50621723196 + ... + 50621723393.
It is an arithmetic number, because the mean of its divisors is an integer number (1316164805670).
Almost surely, 210023101212311 is an apocalyptic number.
10023101212311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
10023101212311 is a deficient number, since it is larger than the sum of its proper divisors (5770876455729).
10023101212311 is a wasteful number, since it uses less digits than its factorization.
10023101212311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 101243446606 (or 101243446603 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 18.
Adding to 10023101212311 its reverse (11321210132001), we get a palindrome (21344311344312).
The spelling of 10023101212311 in words is "ten trillion, twenty-three billion, one hundred one million, two hundred twelve thousand, three hundred eleven".
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