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413325331 = 4352318379
BaseRepresentation
bin11000101000101…
…101100000010011
31001210202002202121
4120220231200103
51321302402311
6105002555111
713146131056
oct3050554023
91053662677
10413325331
111a2347491
12b6508a97
1367828903
143cc72a9d
1526446b71
hex18a2d813

413325331 has 8 divisors (see below), whose sum is σ = 423769280. Its totient is φ = 402919272.

The previous prime is 413325329. The next prime is 413325347. The reversal of 413325331 is 133523314.

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 413325331 - 21 = 413325329 is a prime.

It is a super-2 number, since 2×4133253312 = 341675658492519122, 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 = 413325296 and 413325305.

It is not an unprimeable number, because it can be changed into a prime (413325361) 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, 13300 + ... + 31678.

It is an arithmetic number, because the mean of its divisors is an integer number (52971160).

Almost surely, 2413325331 is an apocalyptic number.

413325331 is a deficient number, since it is larger than the sum of its proper divisors (10443949).

413325331 is a wasteful number, since it uses less digits than its factorization.

413325331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18945.

The product of its digits is 3240, while the sum is 25.

The square root of 413325331 is about 20330.4041032145. The cubic root of 413325331 is about 744.8989133599.

Adding to 413325331 its reverse (133523314), we get a palindrome (546848645).

The spelling of 413325331 in words is "four hundred thirteen million, three hundred twenty-five thousand, three hundred thirty-one".

Divisors: 1 43 523 18379 22489 790297 9612217 413325331