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432101401 = 19191119069
BaseRepresentation
bin11001110000010…
…101100000011001
31010010002000200121
4121300111200121
51341104221101
6110513233241
713464541564
oct3160254031
91103060617
10432101401
11201a011a6
12100862821
136b6a0c04
144155d4db
1527e050a1
hex19c15819

432101401 has 8 divisors (see below), whose sum is σ = 457228800. Its totient is φ = 407212560.

The previous prime is 432101389. The next prime is 432101407. The reversal of 432101401 is 104101234.

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

It is not a de Polignac number, because 432101401 - 213 = 432093209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (432101407) 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, 55906 + ... + 63163.

It is an arithmetic number, because the mean of its divisors is an integer number (57153600).

Almost surely, 2432101401 is an apocalyptic number.

It is an amenable number.

432101401 is a deficient number, since it is larger than the sum of its proper divisors (25127399).

432101401 is a wasteful number, since it uses less digits than its factorization.

432101401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119279.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 432101401 is about 20787.0488766443. The cubic root of 432101401 is about 756.0117721868.

Adding to 432101401 its reverse (104101234), we get a palindrome (536202635).

The spelling of 432101401 in words is "four hundred thirty-two million, one hundred one thousand, four hundred one".

Divisors: 1 19 191 3629 119069 2262311 22742179 432101401