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413230023 = 32371240931
BaseRepresentation
bin11000101000010…
…110001111000111
31001210120021000200
4120220112033013
51321241330043
6105000541543
713145253153
oct3050261707
91053507020
10413230023
111a2291918
12b64818b3
13677c440b
143cc4a063
15264287d3
hex18a163c7

413230023 has 12 divisors (see below), whose sum is σ = 613020408. Its totient is φ = 268040880.

The previous prime is 413230003. The next prime is 413230057. The reversal of 413230023 is 320032314.

413230023 is a `hidden beast` number, since 413 + 230 + 0 + 23 = 666.

It is not a de Polignac number, because 413230023 - 26 = 413229959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 413229978 and 413230005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413230003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 620133 + ... + 620798.

It is an arithmetic number, because the mean of its divisors is an integer number (51085034).

Almost surely, 2413230023 is an apocalyptic number.

413230023 is a deficient number, since it is larger than the sum of its proper divisors (199790385).

413230023 is a wasteful number, since it uses less digits than its factorization.

413230023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1240974 (or 1240971 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 413230023 is about 20328.0599910567. The cubic root of 413230023 is about 744.8416539584.

Adding to 413230023 its reverse (320032314), we get a palindrome (733262337).

The spelling of 413230023 in words is "four hundred thirteen million, two hundred thirty thousand, twenty-three".

Divisors: 1 3 9 37 111 333 1240931 3722793 11168379 45914447 137743341 413230023