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434620041 = 3197624913
BaseRepresentation
bin11001111001111…
…100011010001001
31010021210222121120
4121321330122021
51342230320131
6111043225453
713525131552
oct3171743211
91107728546
10434620041
11203371519
12101678289
136c07342b
1441a17329
1528251496
hex19e7c689

434620041 has 8 divisors (see below), whose sum is σ = 609993120. Its totient is φ = 274496832.

The previous prime is 434620007. The next prime is 434620063. The reversal of 434620041 is 140026434.

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

It is not a de Polignac number, because 434620041 - 29 = 434619529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 434619993 and 434620020.

It is not an unprimeable number, because it can be changed into a prime (434620441) 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, 3812400 + ... + 3812513.

It is an arithmetic number, because the mean of its divisors is an integer number (76249140).

Almost surely, 2434620041 is an apocalyptic number.

It is an amenable number.

434620041 is a deficient number, since it is larger than the sum of its proper divisors (175373079).

434620041 is a wasteful number, since it uses less digits than its factorization.

434620041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7624935.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 434620041 is about 20847.5428048487. The cubic root of 434620041 is about 757.4778122007.

Adding to 434620041 its reverse (140026434), we get a palindrome (574646475).

The spelling of 434620041 in words is "four hundred thirty-four million, six hundred twenty thousand, forty-one".

Divisors: 1 3 19 57 7624913 22874739 144873347 434620041