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413430233 = 419986707
BaseRepresentation
bin11000101001000…
…111000111011001
31001210221102122212
4120221013013121
51321314231413
6105005124505
713150045646
oct3051070731
91053842585
10413430233
111a2409287
12b6559735
1367864598
143cc9cdcd
1526467ca8
hex18a471d9

413430233 has 4 divisors (see below), whose sum is σ = 414417360. Its totient is φ = 412443108.

The previous prime is 413430223. The next prime is 413430247. The reversal of 413430233 is 332034314.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 413430233 - 24 = 413430217 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 413430199 and 413430208.

It is not an unprimeable number, because it can be changed into a prime (413430223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 492935 + ... + 493772.

It is an arithmetic number, because the mean of its divisors is an integer number (103604340).

Almost surely, 2413430233 is an apocalyptic number.

It is an amenable number.

413430233 is a deficient number, since it is larger than the sum of its proper divisors (987127).

413430233 is an equidigital number, since it uses as much as digits as its factorization.

413430233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 987126.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 413430233 is about 20332.9838685816. The cubic root of 413430233 is about 744.9619264959.

Adding to 413430233 its reverse (332034314), we get a palindrome (745464547).

The spelling of 413430233 in words is "four hundred thirteen million, four hundred thirty thousand, two hundred thirty-three".

Divisors: 1 419 986707 413430233