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413219 = 17109223
BaseRepresentation
bin1100100111000100011
3202222211102
41210320203
5101210334
612505015
73340502
oct1447043
9688742
10413219
11262504
1217b16b
13116111
14aa839
158267e
hex64e23

413219 has 8 divisors (see below), whose sum is σ = 443520. Its totient is φ = 383616.

The previous prime is 413207. The next prime is 413233. The reversal of 413219 is 912314.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-413219 is a prime.

It is a super-2 number, since 2×4132192 = 341499883922, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 413219.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413299) 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, 1742 + ... + 1964.

It is an arithmetic number, because the mean of its divisors is an integer number (55440).

2413219 is an apocalyptic number.

413219 is a deficient number, since it is larger than the sum of its proper divisors (30301).

413219 is a wasteful number, since it uses less digits than its factorization.

413219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349.

The product of its digits is 216, while the sum is 20.

The square root of 413219 is about 642.8211259752. The cubic root of 413219 is about 74.4835030962.

The spelling of 413219 in words is "four hundred thirteen thousand, two hundred nineteen".

Divisors: 1 17 109 223 1853 3791 24307 413219