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432300130 = 25161326801
BaseRepresentation
bin11001110001000…
…110000001100010
31010010110010021221
4121301012001202
51341132101010
6110521405254
713466330143
oct3161060142
91103403257
10432300130
11202027539
1210093982a
136b7404c2
14415b1aca
1527e43dda
hex19c46062

432300130 has 16 divisors (see below), whose sum is σ = 778651704. Its totient is φ = 172806400.

The previous prime is 432300109. The next prime is 432300137. The reversal of 432300130 is 31003234.

It can be written as a sum of positive squares in 4 ways, for example, as 336318921 + 95981209 = 18339^2 + 9797^2 .

It is not an unprimeable number, because it can be changed into a prime (432300137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2730 + ... + 29530.

Almost surely, 2432300130 is an apocalyptic number.

432300130 is a deficient number, since it is larger than the sum of its proper divisors (346351574).

432300130 is a wasteful number, since it uses less digits than its factorization.

432300130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28421.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 432300130 is about 20791.8284429244. The cubic root of 432300130 is about 756.1276542740.

Adding to 432300130 its reverse (31003234), we get a palindrome (463303364).

The spelling of 432300130 in words is "four hundred thirty-two million, three hundred thousand, one hundred thirty".

Divisors: 1 2 5 10 1613 3226 8065 16130 26801 53602 134005 268010 43230013 86460026 216150065 432300130