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3263253 = 37279281
BaseRepresentation
bin1100011100101100010101
320010210100020
430130230111
51313411003
6153535353
736510600
oct14345425
96123306
103263253
111929804
121114559
138a3426
1460d337
15446d53
hex31cb15

3263253 has 24 divisors (see below), whose sum is σ = 5143680. Its totient is φ = 1834560.

The previous prime is 3263243. The next prime is 3263287. The reversal of 3263253 is 3523623.

3263253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3263253 - 24 = 3263237 is a prime.

3263253 is a lucky number.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3263213) by changing a digit.

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, 11473 + ... + 11753.

It is an arithmetic number, because the mean of its divisors is an integer number (214320).

Almost surely, 23263253 is an apocalyptic number.

It is an amenable number.

3263253 is a deficient number, since it is larger than the sum of its proper divisors (1880427).

3263253 is a wasteful number, since it uses less digits than its factorization.

3263253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377 (or 370 counting only the distinct ones).

The product of its digits is 3240, while the sum is 24.

The square root of 3263253 is about 1806.4476189472. The cubic root of 3263253 is about 148.3258737429.

Adding to 3263253 its reverse (3523623), we get a palindrome (6786876).

The spelling of 3263253 in words is "three million, two hundred sixty-three thousand, two hundred fifty-three".

Divisors: 1 3 7 21 49 79 147 237 281 553 843 1659 1967 3871 5901 11613 13769 22199 41307 66597 155393 466179 1087751 3263253