Base | Representation |
---|---|
bin | 10001011111001… |
… | …010100011100100 |
3 | 202110001100221210 |
4 | 101133022203210 |
5 | 1100101213442 |
6 | 45040111420 |
7 | 10161465123 |
oct | 2137124344 |
9 | 673040853 |
10 | 293382372 |
11 | 140674578 |
12 | 82305570 |
13 | 48a2194a |
14 | 2ad6daba |
15 | 1ab5319c |
hex | 117ca8e4 |
293382372 has 12 divisors (see below), whose sum is σ = 684558896. Its totient is φ = 97794120.
The previous prime is 293382371. The next prime is 293382373. The reversal of 293382372 is 273283392.
It is an interprime number because it is at equal distance from previous prime (293382371) and next prime (293382373).
It is a tau number, because it is divible by the number of its divisors (12).
It is a self number, because there is not a number n which added to its sum of digits gives 293382372.
It is not an unprimeable number, because it can be changed into a prime (293382371) 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, 12224254 + ... + 12224277.
Almost surely, 2293382372 is an apocalyptic number.
It is an amenable number.
293382372 is an abundant number, since it is smaller than the sum of its proper divisors (391176524).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
293382372 is a wasteful number, since it uses less digits than its factorization.
293382372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24448538 (or 24448536 counting only the distinct ones).
The product of its digits is 108864, while the sum is 39.
The square root of 293382372 is about 17128.4083323583. The cubic root of 293382372 is about 664.4740198002.
The spelling of 293382372 in words is "two hundred ninety-three million, three hundred eighty-two thousand, three hundred seventy-two".
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