Base | Representation |
---|---|
bin | 10111100010001… |
… | …00111001000100 |
3 | 111202110200201222 |
4 | 23301010321010 |
5 | 401014230333 |
6 | 31331135512 |
7 | 4614665246 |
oct | 1361047104 |
9 | 452420658 |
10 | 197414468 |
11 | a1487459 |
12 | 56144598 |
13 | 31b904c4 |
14 | 1c30c096 |
15 | 124e8298 |
hex | bc44e44 |
197414468 has 12 divisors (see below), whose sum is σ = 345630012. Its totient is φ = 98663040.
The previous prime is 197414449. The next prime is 197414501. The reversal of 197414468 is 864414791.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 78996544 + 118417924 = 8888^2 + 10882^2 .
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, 296 + ... + 19872.
It is an arithmetic number, because the mean of its divisors is an integer number (28802501).
Almost surely, 2197414468 is an apocalyptic number.
It is an amenable number.
197414468 is a deficient number, since it is larger than the sum of its proper divisors (148215544).
197414468 is a wasteful number, since it uses less digits than its factorization.
197414468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22102 (or 22100 counting only the distinct ones).
The product of its digits is 193536, while the sum is 44.
The square root of 197414468 is about 14050.4259010181. The cubic root of 197414468 is about 582.2725623900.
The spelling of 197414468 in words is "one hundred ninety-seven million, four hundred fourteen thousand, four hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •