Base | Representation |
---|---|
bin | 1001010011000100000001… |
… | …1100010101001101101111 |
3 | 1100012022121122111212110100 |
4 | 2110301000130111031233 |
5 | 2314443403423130411 |
6 | 33424232343442143 |
7 | 2103411013365045 |
oct | 224610034251557 |
9 | 40168548455410 |
10 | 10223103333231 |
11 | 3291659352448 |
12 | 1191380756353 |
13 | 59205aa76579 |
14 | 274b2d71a395 |
15 | 12add67d9456 |
hex | 94c4071536f |
10223103333231 has 24 divisors (see below), whose sum is σ = 14905001007104. Its totient is φ = 6751819184400.
The previous prime is 10223103333229. The next prime is 10223103333269. The reversal of 10223103333231 is 13233330132201.
10223103333231 is a `hidden beast` number, since 1 + 0 + 2 + 2 + 3 + 1 + 0 + 333 + 323 + 1 = 666.
It is not a de Polignac number, because 10223103333231 - 21 = 10223103333229 is a prime.
It is a super-2 number, since 2×102231033332312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10223103333195 and 10223103333204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10223103333271) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9749911 + ... + 10747416.
Almost surely, 210223103333231 is an apocalyptic number.
10223103333231 is a deficient number, since it is larger than the sum of its proper divisors (4681897673873).
10223103333231 is a wasteful number, since it uses less digits than its factorization.
10223103333231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20497851 (or 20497848 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 27.
Adding to 10223103333231 its reverse (13233330132201), we get a palindrome (23456433465432).
The spelling of 10223103333231 in words is "ten trillion, two hundred twenty-three billion, one hundred three million, three hundred thirty-three thousand, two hundred thirty-one".
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