Base | Representation |
---|---|
bin | 1101101110110111101000… |
… | …10011010011010010010010 |
3 | 10221220212120221111000221221 |
4 | 12313123310103103102102 |
5 | 12424224412002310224 |
6 | 144120350203035254 |
7 | 6234466423365064 |
oct | 667336423232222 |
9 | 127825527430857 |
10 | 30197718791314 |
11 | 9692865006418 |
12 | 347862ab0bb2a |
13 | 13b082bc654a9 |
14 | 7658124d1734 |
15 | 3757a2d3e6e4 |
hex | 1b76f44d3492 |
30197718791314 has 8 divisors (see below), whose sum is σ = 45736350791040. Its totient is φ = 14952268527636.
The previous prime is 30197718791291. The next prime is 30197718791321. The reversal of 30197718791314 is 41319781779103.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 73295433754 + ... + 73295434165.
It is an arithmetic number, because the mean of its divisors is an integer number (5717043848880).
Almost surely, 230197718791314 is an apocalyptic number.
30197718791314 is a deficient number, since it is larger than the sum of its proper divisors (15538631999726).
30197718791314 is a wasteful number, since it uses less digits than its factorization.
30197718791314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 146590868024.
The product of its (nonzero) digits is 8001504, while the sum is 61.
The spelling of 30197718791314 in words is "thirty trillion, one hundred ninety-seven billion, seven hundred eighteen million, seven hundred ninety-one thousand, three hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •