Base | Representation |
---|---|
bin | 1100001000100100001 |
3 | 202012101222 |
4 | 1201010201 |
5 | 100210401 |
6 | 12304425 |
7 | 3244121 |
oct | 1410441 |
9 | 665358 |
10 | 397601 |
11 | 2517a6 |
12 | 172115 |
13 | 10bc89 |
14 | a4c81 |
15 | 7cc1b |
hex | 61121 |
397601 has 8 divisors (see below), whose sum is σ = 423360. Its totient is φ = 372592.
The previous prime is 397597. The next prime is 397633. The reversal of 397601 is 106793.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 397601 - 22 = 397597 is a prime.
It is an Ulam number.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (397301) 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, 1211 + ... + 1503.
It is an arithmetic number, because the mean of its divisors is an integer number (52920).
2397601 is an apocalyptic number.
It is an amenable number.
397601 is a deficient number, since it is larger than the sum of its proper divisors (25759).
397601 is a wasteful number, since it uses less digits than its factorization.
397601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 375.
The product of its (nonzero) digits is 1134, while the sum is 26.
The square root of 397601 is about 630.5561037687. The cubic root of 397601 is about 73.5330346513.
The spelling of 397601 in words is "three hundred ninety-seven thousand, six hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •