Base | Representation |
---|---|
bin | 100100101100… |
… | …101110110001 |
3 | 200002202201011 |
4 | 210230232301 |
5 | 4430323101 |
6 | 542110521 |
7 | 144525550 |
oct | 44545661 |
9 | 20082634 |
10 | 9620401 |
11 | 5480a4a |
12 | 327b441 |
13 | 1cbab5b |
14 | 13c5d97 |
15 | ca0751 |
hex | 92cbb1 |
9620401 has 8 divisors (see below), whose sum is σ = 11202624. Its totient is φ = 8090160.
The previous prime is 9620399. The next prime is 9620411. The reversal of 9620401 is 1040269.
9620401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 9620401 - 21 = 9620399 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (9620411) 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, 12595 + ... + 13336.
It is an arithmetic number, because the mean of its divisors is an integer number (1400328).
Almost surely, 29620401 is an apocalyptic number.
It is an amenable number.
9620401 is a deficient number, since it is larger than the sum of its proper divisors (1582223).
9620401 is a wasteful number, since it uses less digits than its factorization.
9620401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25991.
The product of its (nonzero) digits is 432, while the sum is 22.
The square root of 9620401 is about 3101.6771269750. The cubic root of 9620401 is about 212.6821579938.
The spelling of 9620401 in words is "nine million, six hundred twenty thousand, four hundred one".
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