Base | Representation |
---|---|
bin | 1010000110101111110100… |
… | …0000001001101111101111 |
3 | 1110100012111210101022101022 |
4 | 2201223331000021233233 |
5 | 2424020342201244043 |
6 | 35344200424004355 |
7 | 2224513453402514 |
oct | 241537500115757 |
9 | 43305453338338 |
10 | 11111030103023 |
11 | 35a4185913734 |
12 | 12b54856006bb |
13 | 6279c516ac76 |
14 | 2a5ac34a130b |
15 | 144053e2c868 |
hex | a1afd009bef |
11111030103023 has 16 divisors (see below), whose sum is σ = 11389288974336. Its totient is φ = 10834585288800.
The previous prime is 11111030103011. The next prime is 11111030103031. The reversal of 11111030103023 is 32030103011111.
It is a cyclic number.
It is not a de Polignac number, because 11111030103023 - 234 = 11093850233839 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11111030102992 and 11111030103010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11111030183023) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14214890 + ... + 14976152.
It is an arithmetic number, because the mean of its divisors is an integer number (711830560896).
Almost surely, 211111030103023 is an apocalyptic number.
11111030103023 is a deficient number, since it is larger than the sum of its proper divisors (278258871313).
11111030103023 is an equidigital number, since it uses as much as digits as its factorization.
11111030103023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 762454.
The product of its (nonzero) digits is 54, while the sum is 17.
Adding to 11111030103023 its reverse (32030103011111), we get a palindrome (43141133114134).
The spelling of 11111030103023 in words is "eleven trillion, one hundred eleven billion, thirty million, one hundred three thousand, twenty-three".
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