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434124395 = 5816110639
BaseRepresentation
bin11001111000000…
…011011001101011
31010020212210201022
4121320003121223
51342113440040
6111024443055
713520665535
oct3170033153
91106783638
10434124395
112030630a1
1210147948b
136bc2b953
1441928855
15281a46b5
hex19e0366b

434124395 has 8 divisors (see below), whose sum is σ = 521062080. Its totient is φ = 347224320.

The previous prime is 434124391. The next prime is 434124401. The reversal of 434124395 is 593421434.

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

It is not a de Polignac number, because 434124395 - 22 = 434124391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (434124391) 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, 35486 + ... + 46124.

It is an arithmetic number, because the mean of its divisors is an integer number (65132760).

Almost surely, 2434124395 is an apocalyptic number.

434124395 is a deficient number, since it is larger than the sum of its proper divisors (86937685).

434124395 is a wasteful number, since it uses less digits than its factorization.

434124395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18805.

The product of its digits is 51840, while the sum is 35.

The square root of 434124395 is about 20835.6520176355. The cubic root of 434124395 is about 757.1897570246.

The spelling of 434124395 in words is "four hundred thirty-four million, one hundred twenty-four thousand, three hundred ninety-five".

Divisors: 1 5 8161 10639 40805 53195 86824879 434124395