Search a number
-
+
4227060 = 223570451
BaseRepresentation
bin10000000111111111110100
321221202102210
4100013333310
52040231220
6230333420
750633535
oct20077764
97852383
104227060
112427942
1214ba270
13b50026
147c068c
155876e0
hex407ff4

4227060 has 24 divisors (see below), whose sum is σ = 11835936. Its totient is φ = 1127200.

The previous prime is 4227049. The next prime is 4227061. The reversal of 4227060 is 607224.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4227061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35166 + ... + 35285.

It is an arithmetic number, because the mean of its divisors is an integer number (493164).

Almost surely, 24227060 is an apocalyptic number.

It is an amenable number.

4227060 is an abundant number, since it is smaller than the sum of its proper divisors (7608876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4227060 is a wasteful number, since it uses less digits than its factorization.

4227060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70463 (or 70461 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 4227060 is about 2055.9815174267. The cubic root of 4227060 is about 161.6886261074.

The spelling of 4227060 in words is "four million, two hundred twenty-seven thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 70451 140902 211353 281804 352255 422706 704510 845412 1056765 1409020 2113530 4227060