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4211133 = 33145281
BaseRepresentation
bin10000000100000110111101
321220221120220
4100010012331
52034224013
6230131553
750536233
oct20040675
97827526
104211133
112416983
1214b0bb9
13b459c4
147b8953
15582b23
hex4041bd

4211133 has 8 divisors (see below), whose sum is σ = 5796096. Its totient is φ = 2716800.

The previous prime is 4211131. The next prime is 4211143. The reversal of 4211133 is 3311124.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4211133 - 21 = 4211131 is a prime.

It is a super-2 number, since 2×42111332 = 35467282287378, which contains 22 as substring.

4211133 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4211131) 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, 22548 + ... + 22733.

It is an arithmetic number, because the mean of its divisors is an integer number (724512).

Almost surely, 24211133 is an apocalyptic number.

It is an amenable number.

4211133 is a deficient number, since it is larger than the sum of its proper divisors (1584963).

4211133 is a wasteful number, since it uses less digits than its factorization.

4211133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45315.

The product of its digits is 72, while the sum is 15.

The square root of 4211133 is about 2052.1045295014. The cubic root of 4211133 is about 161.4852967729.

Adding to 4211133 its reverse (3311124), we get a palindrome (7522257).

Subtracting from 4211133 its reverse (3311124), we obtain a palindrome (900009).

It can be divided in two parts, 42 and 11133, that added together give a triangular number (11175 = T149).

The spelling of 4211133 in words is "four million, two hundred eleven thousand, one hundred thirty-three".

Divisors: 1 3 31 93 45281 135843 1403711 4211133