Base | Representation |
---|---|
bin | 1100100100001111111110… |
… | …1010101001010010101011 |
3 | 1210220212211210212020221120 |
4 | 3021003333222221102223 |
5 | 3302334004433140240 |
6 | 45215222000310323 |
7 | 2624144523565455 |
oct | 311037752512253 |
9 | 53825753766846 |
10 | 13816904193195 |
11 | 4447797235a94 |
12 | 16719853123a3 |
13 | 792c0bb2216c |
14 | 35aa5544b2d5 |
15 | 18e621a28ad0 |
hex | c90ffaa94ab |
13816904193195 has 16 divisors (see below), whose sum is σ = 22107433447680. Its totient is φ = 7368886656864.
The previous prime is 13816904193193. The next prime is 13816904193199. The reversal of 13816904193195 is 59139140961831.
It is not a de Polignac number, because 13816904193195 - 21 = 13816904193193 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13816904193193) 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, 7167865 + ... + 8888874.
It is an arithmetic number, because the mean of its divisors is an integer number (1381714590480).
Almost surely, 213816904193195 is an apocalyptic number.
13816904193195 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
13816904193195 is a deficient number, since it is larger than the sum of its proper divisors (8290529254485).
13816904193195 is a wasteful number, since it uses less digits than its factorization.
13816904193195 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16114114.
The product of its (nonzero) digits is 6298560, while the sum is 60.
The spelling of 13816904193195 in words is "thirteen trillion, eight hundred sixteen billion, nine hundred four million, one hundred ninety-three thousand, one hundred ninety-five".
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