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413427191 = 3198313567
BaseRepresentation
bin11000101001000…
…110010111110111
31001210221021111012
4120221012113313
51321314132231
6105005102435
713150034042
oct3051062767
91053837435
10413427191
111a2406a71
12b6557a1b
1367863098
143cc9bc59
1526466e2b
hex18a465f7

413427191 has 8 divisors (see below), whose sum is σ = 427229184. Its totient is φ = 399654360.

The previous prime is 413427187. The next prime is 413427197. The reversal of 413427191 is 191724314.

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 413427191 - 22 = 413427187 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 (413427197) 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, 23690 + ... + 37256.

It is an arithmetic number, because the mean of its divisors is an integer number (53403648).

Almost surely, 2413427191 is an apocalyptic number.

413427191 is a deficient number, since it is larger than the sum of its proper divisors (13801993).

413427191 is a wasteful number, since it uses less digits than its factorization.

413427191 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14581.

The product of its digits is 6048, while the sum is 32.

The square root of 413427191 is about 20332.9090638797. The cubic root of 413427191 is about 744.9600993600.

The spelling of 413427191 in words is "four hundred thirteen million, four hundred twenty-seven thousand, one hundred ninety-one".

Divisors: 1 31 983 13567 30473 420577 13336361 413427191