Base | Representation |
---|---|
bin | 1000101001110010011… |
… | …11110101010010100000 |
3 | 1001102102021020012102001 |
4 | 10110321033311102200 |
5 | 14332344134221133 |
6 | 344330033333344 |
7 | 30323461314163 |
oct | 4247117652240 |
9 | 1042367205361 |
10 | 297313195168 |
11 | 1050a9603040 |
12 | 49755707254 |
13 | 220622b5172 |
14 | 10566385ada |
15 | 7b0188387d |
hex | 45393f54a0 |
297313195168 has 48 divisors (see below), whose sum is σ = 639666387360. Its totient is φ = 134905593600.
The previous prime is 297313195159. The next prime is 297313195189. The reversal of 297313195168 is 861591313792.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 538623 + ... + 940606.
It is an arithmetic number, because the mean of its divisors is an integer number (13326383070).
Almost surely, 2297313195168 is an apocalyptic number.
It is an amenable number.
297313195168 is an abundant number, since it is smaller than the sum of its proper divisors (342353192192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
297313195168 is a wasteful number, since it uses less digits than its factorization.
297313195168 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1479821 (or 1479813 counting only the distinct ones).
The product of its digits is 2449440, while the sum is 55.
The spelling of 297313195168 in words is "two hundred ninety-seven billion, three hundred thirteen million, one hundred ninety-five thousand, one hundred sixty-eight".
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