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432142201 = 3124595669
BaseRepresentation
bin11001110000011…
…111011101111001
31010010011002122201
4121300133131321
51341112022301
6110514150201
713465101541
oct3160373571
91103132581
10432142201
11201a29917
12100882361
136b6b665a
1441570321
1527e12201
hex19c1f779

432142201 has 8 divisors (see below), whose sum is σ = 446342400. Its totient is φ = 417958320.

The previous prime is 432142199. The next prime is 432142229. The reversal of 432142201 is 102241234.

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 432142201 - 21 = 432142199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (432142241) 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, 73395 + ... + 79063.

It is an arithmetic number, because the mean of its divisors is an integer number (55792800).

Almost surely, 2432142201 is an apocalyptic number.

It is an amenable number.

432142201 is a deficient number, since it is larger than the sum of its proper divisors (14200199).

432142201 is a wasteful number, since it uses less digits than its factorization.

432142201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8159.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 432142201 is about 20788.0302337667. The cubic root of 432142201 is about 756.0355662233.

Adding to 432142201 its reverse (102241234), we get a palindrome (534383435).

The spelling of 432142201 in words is "four hundred thirty-two million, one hundred forty-two thousand, two hundred one".

Divisors: 1 31 2459 5669 76229 175739 13940071 432142201