Base | Representation |
---|---|
bin | 10111001111011001011111… |
… | …011001000000111001101100 |
3 | 111101220111012212222112200211 |
4 | 113033121133121000321230 |
5 | 101344130144404244040 |
6 | 1001220035515432204 |
7 | 30346443114464203 |
oct | 2717313731007154 |
9 | 441814185875624 |
10 | 102213232103020 |
11 | 2a62842a912a95 |
12 | b569738755664 |
13 | 45058881b572c |
14 | 1b3520ac8a23a |
15 | bc3c0271e8ea |
hex | 5cf65f640e6c |
102213232103020 has 24 divisors (see below), whose sum is σ = 214656765367968. Its totient is φ = 40883582755200.
The previous prime is 102213232102991. The next prime is 102213232103041. The reversal of 102213232103020 is 20301232312201.
It is a junction number, because it is equal to n+sod(n) for n = 102213232102982 and 102213232103000.
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, 106390201 + ... + 107346640.
It is an arithmetic number, because the mean of its divisors is an integer number (8944031890332).
Almost surely, 2102213232103020 is an apocalyptic number.
102213232103020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
102213232103020 is an abundant number, since it is smaller than the sum of its proper divisors (112443533264948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102213232103020 is a wasteful number, since it uses less digits than its factorization.
102213232103020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 213760761 (or 213760759 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 102213232103020 its reverse (20301232312201), we get a palindrome (122514464415221).
The spelling of 102213232103020 in words is "one hundred two trillion, two hundred thirteen billion, two hundred thirty-two million, one hundred three thousand, twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •