Search a number
-
+
3233130 = 235472293
BaseRepresentation
bin1100010101010101101010
320002021000120
430111111222
51311430010
6153144110
736324015
oct14252552
96067016
103233130
11190910a
1210bb036
138927c4
1460237c
1543ce70
hex31556a

3233130 has 32 divisors (see below), whose sum is σ = 7928064. Its totient is φ = 843456.

The previous prime is 3233119. The next prime is 3233149. The reversal of 3233130 is 313323.

3233130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 264 + ... + 2556.

It is an arithmetic number, because the mean of its divisors is an integer number (247752).

Almost surely, 23233130 is an apocalyptic number.

3233130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3233130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3964032).

3233130 is an abundant number, since it is smaller than the sum of its proper divisors (4694934).

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

3233130 is a wasteful number, since it uses less digits than its factorization.

3233130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2350.

The product of its (nonzero) digits is 162, while the sum is 15.

The square root of 3233130 is about 1798.0906539994. The cubic root of 3233130 is about 147.8680647923.

Adding to 3233130 its reverse (313323), we get a palindrome (3546453).

The spelling of 3233130 in words is "three million, two hundred thirty-three thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 47 94 141 235 282 470 705 1410 2293 4586 6879 11465 13758 22930 34395 68790 107771 215542 323313 538855 646626 1077710 1616565 3233130