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4212053 = 19415407
BaseRepresentation
bin10000000100010101010101
321220222211222
4100010111111
52034241203
6230140125
750542016
oct20042525
97828758
104212053
11241763a
1214b1645
13b46251
147b900d
15583038
hex404555

4212053 has 8 divisors (see below), whose sum is σ = 4542720. Its totient is φ = 3892320.

The previous prime is 4212029. The next prime is 4212071. The reversal of 4212053 is 3502124.

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 4212053 - 28 = 4211797 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 (4212023) 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, 1925 + ... + 3482.

It is an arithmetic number, because the mean of its divisors is an integer number (567840).

Almost surely, 24212053 is an apocalyptic number.

It is an amenable number.

4212053 is a deficient number, since it is larger than the sum of its proper divisors (330667).

4212053 is a wasteful number, since it uses less digits than its factorization.

4212053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5467.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 4212053 is about 2052.3286773809. The cubic root of 4212053 is about 161.4970557346.

Adding to 4212053 its reverse (3502124), we get a palindrome (7714177).

The spelling of 4212053 in words is "four million, two hundred twelve thousand, fifty-three".

Divisors: 1 19 41 779 5407 102733 221687 4212053