Base | Representation |
---|---|
bin | 1100100011010110011111… |
… | …1000111011111100100000 |
3 | 1210212102000101011101110011 |
4 | 3020311213320323330200 |
5 | 3302110404030312041 |
6 | 45204150434214304 |
7 | 2623060236014212 |
oct | 310654770737440 |
9 | 53772011141404 |
10 | 13801472900896 |
11 | 444119871575a |
12 | 166a999424394 |
13 | 79161cb29585 |
14 | 359dcdc385b2 |
15 | 18e01be1de81 |
hex | c8d67e3bf20 |
13801472900896 has 24 divisors (see below), whose sum is σ = 27172009097100. Its totient is φ = 6900645193728.
The previous prime is 13801472900867. The next prime is 13801472900903. The reversal of 13801472900896 is 69800927410831.
It can be written as a sum of positive squares in 2 ways, for example, as 12271709610000 + 1529763290896 = 3503100^2 + 1236836^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 13801472900896.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 360681 + ... + 5266216.
Almost surely, 213801472900896 is an apocalyptic number.
13801472900896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
13801472900896 is a deficient number, since it is larger than the sum of its proper divisors (13370536196204).
13801472900896 is an equidigital number, since it uses as much as digits as its factorization.
13801472900896 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5703556 (or 5703548 counting only the distinct ones).
The product of its (nonzero) digits is 5225472, while the sum is 58.
The spelling of 13801472900896 in words is "thirteen trillion, eight hundred one billion, four hundred seventy-two million, nine hundred thousand, eight hundred ninety-six".
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