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4283941 = 6616481
BaseRepresentation
bin10000010101111000100101
322001122110111
4100111320211
52044041231
6231453021
751261424
oct20257045
98048414
104283941
112466652
121527171
13b6cb9c
147d72bb
155994b1
hex415e25

4283941 has 4 divisors (see below), whose sum is σ = 4291084. Its totient is φ = 4276800.

The previous prime is 4283869. The next prime is 4283963. The reversal of 4283941 is 1493824.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3786916 + 497025 = 1946^2 + 705^2 .

It is a cyclic number.

It is not a de Polignac number, because 4283941 - 29 = 4283429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4283441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2580 + ... + 3901.

It is an arithmetic number, because the mean of its divisors is an integer number (1072771).

Almost surely, 24283941 is an apocalyptic number.

It is an amenable number.

4283941 is a deficient number, since it is larger than the sum of its proper divisors (7143).

4283941 is an equidigital number, since it uses as much as digits as its factorization.

4283941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7142.

The product of its digits is 6912, while the sum is 31.

The square root of 4283941 is about 2069.7683445255. The cubic root of 4283941 is about 162.4106459448.

The spelling of 4283941 in words is "four million, two hundred eighty-three thousand, nine hundred forty-one".

Divisors: 1 661 6481 4283941