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4814261 = 29414049
BaseRepresentation
bin10010010111010110110101
3100001120220222
4102113112311
52213024021
6251104125
755630514
oct22272665
910046828
104814261
112799031
121742045
13cc739a
148d467b
156516ab
hex4975b5

4814261 has 8 divisors (see below), whose sum is σ = 5103000. Its totient is φ = 4533760.

The previous prime is 4814233. The next prime is 4814263. The reversal of 4814261 is 1624184.

It can be written as a sum of positive squares in 4 ways, for example, as 625 + 4813636 = 25^2 + 2194^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4814261 is a prime.

It is a super-2 number, since 2×48142612 = 46354217952242, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4814261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4814263) 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, 836 + ... + 3213.

It is an arithmetic number, because the mean of its divisors is an integer number (637875).

Almost surely, 24814261 is an apocalyptic number.

4814261 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

4814261 is a deficient number, since it is larger than the sum of its proper divisors (288739).

4814261 is a wasteful number, since it uses less digits than its factorization.

4814261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4119.

The product of its digits is 1536, while the sum is 26.

The square root of 4814261 is about 2194.1424292876. The cubic root of 4814261 is about 168.8534261267.

The spelling of 4814261 in words is "four million, eight hundred fourteen thousand, two hundred sixty-one".

Divisors: 1 29 41 1189 4049 117421 166009 4814261