Search a number
-
+
200213413 = 2379251439
BaseRepresentation
bin10111110111100…
…00001110100101
3111221201220011121
423323300032211
5402223312123
631511133541
74650533401
oct1373601645
9457656147
10200213413
11a3019334
12570742b1
133263049a
141c83a101
151289c75d
hexbef03a5

200213413 has 16 divisors (see below), whose sum is σ = 212889600. Its totient is φ = 187902000.

The previous prime is 200213399. The next prime is 200213423. The reversal of 200213413 is 314312002.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-200213413 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 (200213423) 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, 455848 + ... + 456286.

It is an arithmetic number, because the mean of its divisors is an integer number (13305600).

Almost surely, 2200213413 is an apocalyptic number.

200213413 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

200213413 is a deficient number, since it is larger than the sum of its proper divisors (12676187).

200213413 is a wasteful number, since it uses less digits than its factorization.

200213413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 200213413 is about 14149.6789009504. The cubic root of 200213413 is about 585.0114814996.

Adding to 200213413 its reverse (314312002), we get a palindrome (514525415).

The spelling of 200213413 in words is "two hundred million, two hundred thirteen thousand, four hundred thirteen".

Divisors: 1 23 79 251 439 1817 5773 10097 19829 34681 110189 456067 797663 2534347 8704931 200213413