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4252413 = 311128861
BaseRepresentation
bin10000001110001011111101
322000001012210
4100032023331
52042034123
6231051033
751100464
oct20161375
98001183
104252413
1124449a0
121510a79
13b5b729
147c99db
1558ee93
hex40e2fd

4252413 has 8 divisors (see below), whose sum is σ = 6185376. Its totient is φ = 2577200.

The previous prime is 4252393. The next prime is 4252421. The reversal of 4252413 is 3142524.

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 4252413 - 213 = 4244221 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4252413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4252433) 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, 64398 + ... + 64463.

It is an arithmetic number, because the mean of its divisors is an integer number (773172).

Almost surely, 24252413 is an apocalyptic number.

It is an amenable number.

4252413 is a deficient number, since it is larger than the sum of its proper divisors (1932963).

4252413 is a wasteful number, since it uses less digits than its factorization.

4252413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128875.

The product of its digits is 960, while the sum is 21.

The square root of 4252413 is about 2062.1379682262. The cubic root of 4252413 is about 162.0112398847.

Adding to 4252413 its reverse (3142524), we get a palindrome (7394937).

The spelling of 4252413 in words is "four million, two hundred fifty-two thousand, four hundred thirteen".

Divisors: 1 3 11 33 128861 386583 1417471 4252413