Search a number
-
+
413214231 = 3556924733
BaseRepresentation
bin11000101000010…
…010011000010111
31001210112110100210
4120220102120113
51321240323411
6105000340503
713145156133
oct3050223027
91053473323
10413214231
111a2280a71
12b6474733
13677ba181
143cc443c3
1526423ca6
hex18a12617

413214231 has 8 divisors (see below), whose sum is σ = 551073520. Its totient is φ = 275415552.

The previous prime is 413214227. The next prime is 413214253. The reversal of 413214231 is 132412314.

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

It is not a de Polignac number, because 413214231 - 22 = 413214227 is a prime.

It is a super-2 number, since 2×4132142312 = 341492001401842722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 413214198 and 413214207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413214211) 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, 4341 + ... + 29073.

It is an arithmetic number, because the mean of its divisors is an integer number (68884190).

Almost surely, 2413214231 is an apocalyptic number.

413214231 is a deficient number, since it is larger than the sum of its proper divisors (137859289).

413214231 is a wasteful number, since it uses less digits than its factorization.

413214231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30305.

The product of its digits is 576, while the sum is 21.

The square root of 413214231 is about 20327.6715587398. The cubic root of 413214231 is about 744.8321655471.

Adding to 413214231 its reverse (132412314), we get a palindrome (545626545).

The spelling of 413214231 in words is "four hundred thirteen million, two hundred fourteen thousand, two hundred thirty-one".

Divisors: 1 3 5569 16707 24733 74199 137738077 413214231