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10228601 = 76113441
BaseRepresentation
bin100111000001…
…001101111001
3201020200000002
4213001031321
510104303401
61003122345
7152640665
oct47011571
921220002
1010228601
115856999
1235133b5
132171936
1415038a5
15d70a6b
hex9c1379

10228601 has 4 divisors (see below), whose sum is σ = 10242804. Its totient is φ = 10214400.

The previous prime is 10228591. The next prime is 10228607. The reversal of 10228601 is 10682201.

10228601 is digitally balanced in base 2, 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 469225 + 9759376 = 685^2 + 3124^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10228601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10228607) 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, 5960 + ... + 7481.

It is an arithmetic number, because the mean of its divisors is an integer number (2560701).

Almost surely, 210228601 is an apocalyptic number.

It is an amenable number.

10228601 is a deficient number, since it is larger than the sum of its proper divisors (14203).

10228601 is an equidigital number, since it uses as much as digits as its factorization.

10228601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14202.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 10228601 is about 3198.2184103028. The cubic root of 10228601 is about 217.0728022058.

The spelling of 10228601 in words is "ten million, two hundred twenty-eight thousand, six hundred one".

Divisors: 1 761 13441 10228601