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4055853 = 32946619
BaseRepresentation
bin1111011110001100101101
321122001120210
433132030231
52014241403
6222533033
746321434
oct17361455
97561523
104055853
11232024a
121437179
13ac0119
1477811b
15551b03
hex3de32d

4055853 has 8 divisors (see below), whose sum is σ = 5594400. Its totient is φ = 2610608.

The previous prime is 4055851. The next prime is 4055893. The reversal of 4055853 is 3585504.

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 4055853 - 21 = 4055851 is a prime.

It is an Ulam number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4055853.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4055851) 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, 23223 + ... + 23396.

It is an arithmetic number, because the mean of its divisors is an integer number (699300).

Almost surely, 24055853 is an apocalyptic number.

It is an amenable number.

4055853 is a deficient number, since it is larger than the sum of its proper divisors (1538547).

4055853 is a wasteful number, since it uses less digits than its factorization.

4055853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46651.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 4055853 is about 2013.9148442772. The cubic root of 4055853 is about 159.4755353377.

The spelling of 4055853 in words is "four million, fifty-five thousand, eight hundred fifty-three".

Divisors: 1 3 29 87 46619 139857 1351951 4055853