Base | Representation |
---|---|
bin | 1101011000110001110001… |
… | …1000001010000000100010 |
3 | 1221010011011100101012022221 |
4 | 3112030130120022000202 |
5 | 3412130141212033030 |
6 | 51145544424221254 |
7 | 3046302460204660 |
oct | 326143430120042 |
9 | 57104140335287 |
10 | 14719329017890 |
11 | 4765483553532 |
12 | 179885560a82a |
13 | 82a046a79383 |
14 | 38c5c28b5c30 |
15 | 1a7d3bd81e7a |
hex | d631c60a022 |
14719329017890 has 64 divisors (see below), whose sum is σ = 30322390818816. Its totient is φ = 5039524780992.
The previous prime is 14719329017873. The next prime is 14719329017891. The reversal of 14719329017890 is 9871092391741.
It is not an unprimeable number, because it can be changed into a prime (14719329017891) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 340050189 + ... + 340093471.
It is an arithmetic number, because the mean of its divisors is an integer number (473787356544).
Almost surely, 214719329017890 is an apocalyptic number.
14719329017890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14719329017890 is an abundant number, since it is smaller than the sum of its proper divisors (15603061800926).
14719329017890 is a wasteful number, since it uses less digits than its factorization.
14719329017890 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50023.
The product of its (nonzero) digits is 6858432, while the sum is 61.
The spelling of 14719329017890 in words is "fourteen trillion, seven hundred nineteen billion, three hundred twenty-nine million, seventeen thousand, eight hundred ninety".
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