Base | Representation |
---|---|
bin | 10111011010111111110101… |
… | …100101111100000011010100 |
3 | 111111201200122101102002212220 |
4 | 113122333311211330003110 |
5 | 102000210114140220223 |
6 | 1003030142125342340 |
7 | 30461151532511055 |
oct | 2732776545740324 |
9 | 444650571362786 |
10 | 103010321023188 |
11 | 2a905482820387 |
12 | b6781101079b0 |
13 | 4562aa7012157 |
14 | 1b61a2475472c |
15 | bd98051846e3 |
hex | 5daff597c0d4 |
103010321023188 has 48 divisors (see below), whose sum is σ = 243052729867584. Its totient is φ = 33952362624000.
The previous prime is 103010321023187. The next prime is 103010321023271. The reversal of 103010321023188 is 881320123010301.
It is a happy number.
It is a super-2 number, since 2×1030103210231882 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103010321023187) 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, 38313438 + ... + 40913813.
It is an arithmetic number, because the mean of its divisors is an integer number (5063598538908).
Almost surely, 2103010321023188 is an apocalyptic number.
It is an amenable number.
103010321023188 is an abundant number, since it is smaller than the sum of its proper divisors (140042408844396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103010321023188 is a wasteful number, since it uses less digits than its factorization.
103010321023188 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79228472 (or 79228470 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 33.
Adding to 103010321023188 its reverse (881320123010301), we get a palindrome (984330444033489).
The spelling of 103010321023188 in words is "one hundred three trillion, ten billion, three hundred twenty-one million, twenty-three thousand, one hundred eighty-eight".
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