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32430002201 = 269268744867
BaseRepresentation
bin11110001100111110…
…101001000000011001
310002201002202210201122
4132030332221000121
51012404040032301
622521555255025
72225434320242
oct361476510031
9102632683648
1032430002201
1112831988713
1263508aa475
13309a956a1c
1417d9077cc9
15c9c12981b
hex78cfa9019

32430002201 has 8 divisors (see below), whose sum is σ = 32563399680. Its totient is φ = 32296700368.

The previous prime is 32430002167. The next prime is 32430002219. The reversal of 32430002201 is 10220003423.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-32430002201 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32430002201.

It is not an unprimeable number, because it can be changed into a prime (32430002221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 700370 + ... + 745236.

It is an arithmetic number, because the mean of its divisors is an integer number (4070424960).

Almost surely, 232430002201 is an apocalyptic number.

It is an amenable number.

32430002201 is a deficient number, since it is larger than the sum of its proper divisors (133397479).

32430002201 is a wasteful number, since it uses less digits than its factorization.

32430002201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47823.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 32430002201 its reverse (10220003423), we get a palindrome (42650005624).

The spelling of 32430002201 in words is "thirty-two billion, four hundred thirty million, two thousand, two hundred one".

Divisors: 1 269 2687 44867 722803 12069223 120557629 32430002201