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3262230 = 232567541
BaseRepresentation
bin1100011100011100010110
320010201221100
430130130112
51313342410
6153530530
736504606
oct14343426
96121840
103262230
111928a64
121113a46
138a2b1a
1460cc06
154468c0
hex31c716

3262230 has 48 divisors (see below), whose sum is σ = 8624304. Its totient is φ = 855360.

The previous prime is 3262201. The next prime is 3262241. The reversal of 3262230 is 322623.

3262230 is nontrivially palindromic in base 14.

3262230 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 (18).

It is a d-powerful number, because it can be written as 313 + 24 + 65 + 28 + 216 + 313 + 0 .

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 23 ways as a sum of consecutive naturals, for example, 5760 + ... + 6300.

It is an arithmetic number, because the mean of its divisors is an integer number (179673).

Almost surely, 23262230 is an apocalyptic number.

3262230 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 3262230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4312152).

3262230 is an abundant number, since it is smaller than the sum of its proper divisors (5362074).

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

3262230 is a wasteful number, since it uses less digits than its factorization.

3262230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 621 (or 618 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 3262230 is about 1806.1644443405. The cubic root of 3262230 is about 148.3103725209.

Adding to 3262230 its reverse (322623), we get a palindrome (3584853).

It can be divided in two parts, 326 and 2230, that added together give a triangular number (2556 = T71).

The spelling of 3262230 in words is "three million, two hundred sixty-two thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 67 90 134 201 335 402 541 603 670 1005 1082 1206 1623 2010 2705 3015 3246 4869 5410 6030 8115 9738 16230 24345 36247 48690 72494 108741 181235 217482 326223 362470 543705 652446 1087410 1631115 3262230