Base | Representation |
---|---|
bin | 1100010100010… |
… | …11100010110100 |
3 | 21012102210212212 |
4 | 12022023202310 |
5 | 202423111040 |
6 | 14130432552 |
7 | 2363210351 |
oct | 612134264 |
9 | 235383785 |
10 | 103332020 |
11 | 53367970 |
12 | 2a732758 |
13 | 1853c30c |
14 | da1b628 |
15 | 9111d65 |
hex | 628b8b4 |
103332020 has 24 divisors (see below), whose sum is σ = 236724768. Its totient is φ = 37575200.
The previous prime is 103331999. The next prime is 103332037. The reversal of 103332020 is 20233301.
It is a junction number, because it is equal to n+sod(n) for n = 103331986 and 103332004.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234626 + ... + 235065.
It is an arithmetic number, because the mean of its divisors is an integer number (9863532).
Almost surely, 2103332020 is an apocalyptic number.
103332020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
103332020 is an abundant number, since it is smaller than the sum of its proper divisors (133392748).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103332020 is a wasteful number, since it uses less digits than its factorization.
103332020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 469711 (or 469709 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 14.
The square root of 103332020 is about 10165.2358556012. The cubic root of 103332020 is about 469.2579508231.
Adding to 103332020 its reverse (20233301), we get a palindrome (123565321).
The spelling of 103332020 in words is "one hundred three million, three hundred thirty-two thousand, twenty".
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