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4200053 = 1113231277
BaseRepresentation
bin10000000001011001110101
321220101101112
4100001121311
52033400203
6230004405
750462024
oct20013165
97811345
104200053
112409620
1214a6705
13b40950
147b48bb
1557e6d8
hex401675

4200053 has 16 divisors (see below), whose sum is σ = 5152896. Its totient is φ = 3368640.

The previous prime is 4200047. The next prime is 4200073. The reversal of 4200053 is 3500024.

It is not a de Polignac number, because 4200053 - 26 = 4199989 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 (4200013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2651 + ... + 3927.

It is an arithmetic number, because the mean of its divisors is an integer number (322056).

Almost surely, 24200053 is an apocalyptic number.

It is an amenable number.

4200053 is a deficient number, since it is larger than the sum of its proper divisors (952843).

4200053 is a wasteful number, since it uses less digits than its factorization.

4200053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1324.

The product of its (nonzero) digits is 120, while the sum is 14.

The square root of 4200053 is about 2049.4030838271. The cubic root of 4200053 is about 161.3435432640.

Adding to 4200053 its reverse (3500024), we get a palindrome (7700077).

The spelling of 4200053 in words is "four million, two hundred thousand, fifty-three".

Divisors: 1 11 13 23 143 253 299 1277 3289 14047 16601 29371 182611 323081 381823 4200053