Base | Representation |
---|---|
bin | 100100101010010110000 |
3 | 2021000220122 |
4 | 10211102300 |
5 | 301420303 |
6 | 41425412 |
7 | 13132262 |
oct | 4452260 |
9 | 2230818 |
10 | 1201328 |
11 | 750637 |
12 | 49b268 |
13 | 330a5b |
14 | 233b32 |
15 | 18ae38 |
hex | 1254b0 |
1201328 has 10 divisors (see below), whose sum is σ = 2327604. Its totient is φ = 600656.
The previous prime is 1201327. The next prime is 1201337. The reversal of 1201328 is 8231021.
It is a super-3 number, since 3×12013283 = 5201229933733318656, which contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (1201327) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37526 + ... + 37557.
21201328 is an apocalyptic number.
It is an amenable number.
1201328 is a deficient number, since it is larger than the sum of its proper divisors (1126276).
1201328 is an equidigital number, since it uses as much as digits as its factorization.
1201328 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75091 (or 75085 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 17.
The square root of 1201328 is about 1096.0510936996. The cubic root of 1201328 is about 106.3050427605.
Adding to 1201328 its reverse (8231021), we get a palindrome (9432349).
The spelling of 1201328 in words is "one million, two hundred one thousand, three hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •