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4201054 = 2111337397
BaseRepresentation
bin10000000001101001011110
321220102202121
4100001221132
52033413204
6230013154
750464654
oct20015136
97812677
104201054
11240a350
1214a71ba
13b41240
147b4dd4
1557eb54
hex401a5e

4201054 has 32 divisors (see below), whose sum is σ = 7622496. Its totient is φ = 1710720.

The previous prime is 4201051. The next prime is 4201063. The reversal of 4201054 is 4501024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4201051) 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, 10384 + ... + 10780.

It is an arithmetic number, because the mean of its divisors is an integer number (238203).

Almost surely, 24201054 is an apocalyptic number.

4201054 is a deficient number, since it is larger than the sum of its proper divisors (3421442).

4201054 is a wasteful number, since it uses less digits than its factorization.

4201054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 4201054 is about 2049.6472867301. The cubic root of 4201054 is about 161.3563599323.

Adding to 4201054 its reverse (4501024), we get a palindrome (8702078).

The spelling of 4201054 in words is "four million, two hundred one thousand, fifty-four".

Divisors: 1 2 11 13 22 26 37 74 143 286 397 407 481 794 814 962 4367 5161 5291 8734 10322 10582 14689 29378 56771 113542 161579 190957 323158 381914 2100527 4201054