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4313241 = 324111689
BaseRepresentation
bin10000011101000010011001
322010010122200
4100131002121
52101010431
6232240413
751443022
oct20350231
98103580
104313241
112486669
121540109
13b8031a
14803c49
155a2ee6
hex41d099

4313241 has 12 divisors (see below), whose sum is σ = 6382740. Its totient is φ = 2805120.

The previous prime is 4313219. The next prime is 4313251. The reversal of 4313241 is 1423134.

It can be written as a sum of positive squares in 2 ways, for example, as 2433600 + 1879641 = 1560^2 + 1371^2 .

It is not a de Polignac number, because 4313241 - 29 = 4312729 is a prime.

It is a super-3 number, since 3×43132413 (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4313251) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5476 + ... + 6213.

It is an arithmetic number, because the mean of its divisors is an integer number (531895).

Almost surely, 24313241 is an apocalyptic number.

4313241 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

4313241 is a deficient number, since it is larger than the sum of its proper divisors (2069499).

4313241 is a wasteful number, since it uses less digits than its factorization.

4313241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11736 (or 11733 counting only the distinct ones).

The product of its digits is 288, while the sum is 18.

The square root of 4313241 is about 2076.8343699005. The cubic root of 4313241 is about 162.7800740080.

Adding to 4313241 its reverse (1423134), we get a palindrome (5736375).

It can be divided in two parts, 4313 and 241, that added together give a palindrome (4554).

The spelling of 4313241 in words is "four million, three hundred thirteen thousand, two hundred forty-one".

Divisors: 1 3 9 41 123 369 11689 35067 105201 479249 1437747 4313241