Base | Representation |
---|---|
bin | 1101000000001101110001… |
… | …1110100000111100100110 |
3 | 1212121210221220200112202110 |
4 | 3100003130132200330212 |
5 | 3333221433114213003 |
6 | 50224040104421450 |
7 | 3003643444041510 |
oct | 320033436407446 |
9 | 55553856615673 |
10 | 14297350147878 |
11 | 4612521477856 |
12 | 172ab09777886 |
13 | 7c9307aa6905 |
14 | 375dd16b2bb0 |
15 | 19bd90b30a03 |
hex | d00dc7a0f26 |
14297350147878 has 32 divisors (see below), whose sum is σ = 34601990275584. Its totient is φ = 3844665585792.
The previous prime is 14297350147877. The next prime is 14297350147889. The reversal of 14297350147878 is 87874105379241.
It is a Smith number, since the sum of its digits (66) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14297350147877) 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, 10012149250 + ... + 10012150677.
It is an arithmetic number, because the mean of its divisors is an integer number (1081312196112).
Almost surely, 214297350147878 is an apocalyptic number.
14297350147878 is an abundant number, since it is smaller than the sum of its proper divisors (20304640127706).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14297350147878 is a wasteful number, since it uses less digits than its factorization.
14297350147878 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20024299956.
The product of its (nonzero) digits is 94832640, while the sum is 66.
The spelling of 14297350147878 in words is "fourteen trillion, two hundred ninety-seven billion, three hundred fifty million, one hundred forty-seven thousand, eight hundred seventy-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •