Base | Representation |
---|---|
bin | 1011111010101001100101… |
… | …0011001101010010100111 |
3 | 1201101120010101121102121211 |
4 | 2332222121103031102213 |
5 | 3204131322340431043 |
6 | 43511024445052251 |
7 | 2521414165106113 |
oct | 276523123152247 |
9 | 51346111542554 |
10 | 13102222202023 |
11 | 41a169194a099 |
12 | 157736b857087 |
13 | 7406c39a0ca6 |
14 | 334218262743 |
15 | 17ac43a26a9d |
hex | bea994cd4a7 |
13102222202023 has 8 divisors (see below), whose sum is σ = 13632369926400. Its totient is φ = 12577297608288.
The previous prime is 13102222202021. The next prime is 13102222202051. The reversal of 13102222202023 is 32020222220131.
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 13102222202023 - 21 = 13102222202021 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13102222201985 and 13102222202003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13102222202021) 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, 1305777543 + ... + 1305787576.
It is an arithmetic number, because the mean of its divisors is an integer number (1704046240800).
Almost surely, 213102222202023 is an apocalyptic number.
13102222202023 is a deficient number, since it is larger than the sum of its proper divisors (530147724377).
13102222202023 is a wasteful number, since it uses less digits than its factorization.
13102222202023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2611565321.
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 13102222202023 its reverse (32020222220131), we get a palindrome (45122444422154).
The spelling of 13102222202023 in words is "thirteen trillion, one hundred two billion, two hundred twenty-two million, two hundred two thousand, twenty-three".
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