Base | Representation |
---|---|
bin | 101111101111111100101111… |
… | …111011110000010001110000 |
3 | 1000112120010001011220222112211 |
4 | 233233330233323300101300 |
5 | 210011143103403200222 |
6 | 2022350052503301504 |
7 | 62143142545435432 |
oct | 5757745773602160 |
9 | 1015503034828484 |
10 | 210003230131312 |
11 | 60a059626aa882 |
12 | 1b678048a4a894 |
13 | 90242b16a58b7 |
14 | 39c02d3b42652 |
15 | 19429ec883277 |
hex | beff2fef0470 |
210003230131312 has 160 divisors (see below), whose sum is σ = 421658884872000. Its totient is φ = 101276874547200.
The previous prime is 210003230131267. The next prime is 210003230131379. The reversal of 210003230131312 is 213131032300012.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8555136223 + ... + 8555160769.
It is an arithmetic number, because the mean of its divisors is an integer number (2635368030450).
Almost surely, 2210003230131312 is an apocalyptic number.
It is an amenable number.
210003230131312 is an abundant number, since it is smaller than the sum of its proper divisors (211655654740688).
210003230131312 is a wasteful number, since it uses less digits than its factorization.
210003230131312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25515 (or 25509 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 210003230131312 its reverse (213131032300012), we get a palindrome (423134262431324).
The spelling of 210003230131312 in words is "two hundred ten trillion, three billion, two hundred thirty million, one hundred thirty-one thousand, three hundred twelve".
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