Base | Representation |
---|---|
bin | 1000101100000101110001… |
… | …01111100110000000000010 |
3 | 2111122121210121221220211000 |
4 | 10112002320233212000002 |
5 | 10001022332142014040 |
6 | 104345404220432430 |
7 | 4011305045262003 |
oct | 426027057460002 |
9 | 74577717856730 |
10 | 19107114016770 |
11 | 60a731081734a |
12 | 21871059a8716 |
13 | a87a40641310 |
14 | 4a0b099d11aa |
15 | 232047196130 |
hex | 1160b8be6002 |
19107114016770 has 256 divisors, whose sum is σ = 59622919372800. Its totient is φ = 4312013771520.
The previous prime is 19107114016717. The next prime is 19107114016799. The reversal of 19107114016770 is 7761041170191.
19107114016770 is a `hidden beast` number, since 1 + 9 + 107 + 11 + 401 + 67 + 70 = 666.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2553682 + ... + 6688461.
It is an arithmetic number, because the mean of its divisors is an integer number (232902028800).
Almost surely, 219107114016770 is an apocalyptic number.
19107114016770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
19107114016770 is an abundant number, since it is smaller than the sum of its proper divisors (40515805356030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
19107114016770 is a wasteful number, since it uses less digits than its factorization.
19107114016770 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9242222 (or 9242216 counting only the distinct ones).
The product of its (nonzero) digits is 74088, while the sum is 45.
The spelling of 19107114016770 in words is "nineteen trillion, one hundred seven billion, one hundred fourteen million, sixteen thousand, seven hundred seventy".
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