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418130001 = 32471019787
BaseRepresentation
bin11000111011000…
…010100001010001
31002010210012112100
4120323002201101
51324020130001
6105253551013
713235021622
oct3073024121
91063705470
10418130001
111a5029293
12b8045469
136881b803
143d763a49
1526a95586
hex18ec2851

418130001 has 24 divisors (see below), whose sum is σ = 622986624. Its totient is φ = 270093600.

The previous prime is 418129997. The next prime is 418130029. The reversal of 418130001 is 100031814.

It is not a de Polignac number, because 418130001 - 22 = 418129997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (418130071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37830 + ... + 47616.

It is an arithmetic number, because the mean of its divisors is an integer number (25957776).

Almost surely, 2418130001 is an apocalyptic number.

It is an amenable number.

418130001 is a deficient number, since it is larger than the sum of its proper divisors (204856623).

418130001 is a wasteful number, since it uses less digits than its factorization.

418130001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9941 (or 9938 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 418130001 is about 20448.2273314828. The cubic root of 418130001 is about 747.7741419429.

Adding to 418130001 its reverse (100031814), we get a palindrome (518161815).

The spelling of 418130001 in words is "four hundred eighteen million, one hundred thirty thousand, one".

Divisors: 1 3 9 47 101 141 303 423 909 4747 9787 14241 29361 42723 88083 459989 988487 1379967 2965461 4139901 8896383 46458889 139376667 418130001