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4255741 = 75311471
BaseRepresentation
bin10000001110111111111101
322000012210001
4100032333331
52042140431
6231114301
751113260
oct20167775
98005701
104255741
112447446
121512991
13b600b9
147cacd7
15590e61
hex40effd

4255741 has 8 divisors (see below), whose sum is σ = 4955904. Its totient is φ = 3578640.

The previous prime is 4255739. The next prime is 4255747. The reversal of 4255741 is 1475524.

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

It is a cyclic number.

It is not a de Polignac number, because 4255741 - 21 = 4255739 is a prime.

It is a super-2 number, since 2×42557412 = 36222662918162, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4255747) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5365 + ... + 6106.

It is an arithmetic number, because the mean of its divisors is an integer number (619488).

Almost surely, 24255741 is an apocalyptic number.

It is an amenable number.

4255741 is a deficient number, since it is larger than the sum of its proper divisors (700163).

4255741 is a wasteful number, since it uses less digits than its factorization.

4255741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11531.

The product of its digits is 5600, while the sum is 28.

The square root of 4255741 is about 2062.9447399288. The cubic root of 4255741 is about 162.0534929782.

The spelling of 4255741 in words is "four million, two hundred fifty-five thousand, seven hundred forty-one".

Divisors: 1 7 53 371 11471 80297 607963 4255741