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4856141 = 10347147
BaseRepresentation
bin10010100001100101001101
3100010201101002
4102201211031
52220344031
6252030045
756163563
oct22414515
910121332
104856141
112817544
121762325
131010474
14905a33
1565dccb
hex4a194d

4856141 has 4 divisors (see below), whose sum is σ = 4903392. Its totient is φ = 4808892.

The previous prime is 4856083. The next prime is 4856143. The reversal of 4856141 is 1416584.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4856141 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 (4856143) 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, 23471 + ... + 23676.

It is an arithmetic number, because the mean of its divisors is an integer number (1225848).

Almost surely, 24856141 is an apocalyptic number.

It is an amenable number.

4856141 is a deficient number, since it is larger than the sum of its proper divisors (47251).

4856141 is a wasteful number, since it uses less digits than its factorization.

4856141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47250.

The product of its digits is 3840, while the sum is 29.

The square root of 4856141 is about 2203.6653557199. The cubic root of 4856141 is about 169.3416405119.

The spelling of 4856141 in words is "four million, eight hundred fifty-six thousand, one hundred forty-one".

Divisors: 1 103 47147 4856141