Base | Representation |
---|---|
bin | 111011010001010100101… |
… | …0000100000001100011110 |
3 | 1001211202111112220221211011 |
4 | 1312202221100200030132 |
5 | 2031431202000401034 |
6 | 25154133212045434 |
7 | 1500351615466663 |
oct | 166425120401436 |
9 | 31752445827734 |
10 | 8146097668894 |
11 | 2660816847259 |
12 | ab692776387a |
13 | 47123485a653 |
14 | 2023b7a61a6a |
15 | e1d73163864 |
hex | 768a942031e |
8146097668894 has 16 divisors (see below), whose sum is σ = 12549952275696. Its totient is φ = 3962790043200.
The previous prime is 8146097668871. The next prime is 8146097668897. The reversal of 8146097668894 is 4988667906418.
It is a self number, because there is not a number n which added to its sum of digits gives 8146097668894.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8146097668897) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 768327 + ... + 4108834.
It is an arithmetic number, because the mean of its divisors is an integer number (784372017231).
Almost surely, 28146097668894 is an apocalyptic number.
8146097668894 is a deficient number, since it is larger than the sum of its proper divisors (4403854606802).
8146097668894 is a wasteful number, since it uses less digits than its factorization.
8146097668894 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4899771.
The product of its (nonzero) digits is 1003290624, while the sum is 76.
The spelling of 8146097668894 in words is "eight trillion, one hundred forty-six billion, ninety-seven million, six hundred sixty-eight thousand, eight hundred ninety-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •