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430240001 = 2327767531
BaseRepresentation
bin11001101001001…
…111000100000001
31002222120110022212
4121221033010001
51340120140001
6110405311505
713442660012
oct3151170401
91088513285
10430240001
1120094a754
12100105595
136b19b8a9
14411d7009
1527b887bb
hex19a4f101

430240001 has 8 divisors (see below), whose sum is σ = 450573504. Its totient is φ = 410042160.

The previous prime is 430239949. The next prime is 430240003. The reversal of 430240001 is 100042034.

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

It is not a de Polignac number, because 430240001 - 214 = 430223617 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (430240003) 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, 27395 + ... + 40136.

It is an arithmetic number, because the mean of its divisors is an integer number (56321688).

Almost surely, 2430240001 is an apocalyptic number.

It is an amenable number.

430240001 is a deficient number, since it is larger than the sum of its proper divisors (20333503).

430240001 is a wasteful number, since it uses less digits than its factorization.

430240001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67831.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 430240001 is about 20742.2274840481. The cubic root of 430240001 is about 754.9246308695.

Adding to 430240001 its reverse (100042034), we get a palindrome (530282035).

The spelling of 430240001 in words is "four hundred thirty million, two hundred forty thousand, one".

Divisors: 1 23 277 6371 67531 1553213 18706087 430240001