Base | Representation |
---|---|
bin | 1011010110110000000… |
… | …0000100010101111010 |
3 | 200122112211202110220102 |
4 | 2311230000010111322 |
5 | 11144013341013214 |
6 | 225342050555402 |
7 | 20044254160130 |
oct | 2655400042572 |
9 | 618484673812 |
10 | 195085485434 |
11 | 7580a741714 |
12 | 31985898b62 |
13 | 155200c16a8 |
14 | 9629513750 |
15 | 511bca6bde |
hex | 2d6c00457a |
195085485434 has 8 divisors (see below), whose sum is σ = 334432260768. Its totient is φ = 83608065180.
The previous prime is 195085485433. The next prime is 195085485473. The reversal of 195085485434 is 434584580591.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 195085485434.
It is not an unprimeable number, because it can be changed into a prime (195085485431) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6967338752 + ... + 6967338779.
It is an arithmetic number, because the mean of its divisors is an integer number (41804032596).
Almost surely, 2195085485434 is an apocalyptic number.
195085485434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
195085485434 is a deficient number, since it is larger than the sum of its proper divisors (139346775334).
195085485434 is a wasteful number, since it uses less digits than its factorization.
195085485434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13934677540.
The product of its (nonzero) digits is 13824000, while the sum is 56.
The spelling of 195085485434 in words is "one hundred ninety-five billion, eighty-five million, four hundred eighty-five thousand, four hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •