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4832141 = 19325037
BaseRepresentation
bin10010011011101110001101
3100002111110012
4102123232031
52214112031
6251323005
756033606
oct22335615
910074405
104832141
112800506
121750465
131002572
148dadad
15656b2b
hex49bb8d

4832141 has 4 divisors (see below), whose sum is σ = 4857372. Its totient is φ = 4806912.

The previous prime is 4832123. The next prime is 4832147. The reversal of 4832141 is 1412384.

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 1755625 + 3076516 = 1325^2 + 1754^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4832141 is a prime.

It is a d-powerful number, because it can be written as 42 + 85 + 314 + 2 + 1 + 47 + 1 .

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4832147) 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 3 ways as a sum of consecutive naturals, for example, 12326 + ... + 12711.

It is an arithmetic number, because the mean of its divisors is an integer number (1214343).

Almost surely, 24832141 is an apocalyptic number.

It is an amenable number.

4832141 is a deficient number, since it is larger than the sum of its proper divisors (25231).

4832141 is a wasteful number, since it uses less digits than its factorization.

4832141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25230.

The product of its digits is 768, while the sum is 23.

The square root of 4832141 is about 2198.2131379828. The cubic root of 4832141 is about 169.0622064803.

The spelling of 4832141 in words is "four million, eight hundred thirty-two thousand, one hundred forty-one".

Divisors: 1 193 25037 4832141