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9200801 = 29317269
BaseRepresentation
bin100011000110…
…010010100001
3122022110010102
4203012102201
54323411201
6525112145
7141130331
oct43062241
918273112
109200801
115214775
1230b8655
131ba1b7c
1413170c1
15c1b26b
hex8c64a1

9200801 has 4 divisors (see below), whose sum is σ = 9518100. Its totient is φ = 8883504.

The previous prime is 9200771. The next prime is 9200803. The reversal of 9200801 is 1080029.

9200801 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5499025 + 3701776 = 2345^2 + 1924^2 .

It is a cyclic number.

It is not a de Polignac number, because 9200801 - 222 = 5006497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9200803) 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, 158606 + ... + 158663.

It is an arithmetic number, because the mean of its divisors is an integer number (2379525).

Almost surely, 29200801 is an apocalyptic number.

It is an amenable number.

9200801 is a deficient number, since it is larger than the sum of its proper divisors (317299).

9200801 is a wasteful number, since it uses less digits than its factorization.

9200801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317298.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 9200801 is about 3033.2822156865. The cubic root of 9200801 is about 209.5439916124.

It can be divided in two parts, 9200 and 801, that added together give a palindrome (10001).

The spelling of 9200801 in words is "nine million, two hundred thousand, eight hundred one".

Divisors: 1 29 317269 9200801