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14432412130 = 251443241213
BaseRepresentation
bin11010111000011110…
…10010000111100010
31101020211010111111121
431130033102013202
5214024144142010
610344040402454
71020435323203
oct153417220742
941224114447
1014432412130
1161367a1934
12296947642a
13149008b346
149acab75aa
1559709a3da
hex35c3d21e2

14432412130 has 8 divisors (see below), whose sum is σ = 25978341852. Its totient is φ = 5772964848.

The previous prime is 14432412101. The next prime is 14432412131. The reversal of 14432412130 is 3121423441.

14432412130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 14381046241 + 51365889 = 119921^2 + 7167^2 .

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

It is a super-2 number, since 2×144324121302 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14432412095 and 14432412104.

It is not an unprimeable number, because it can be changed into a prime (14432412131) 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 3 ways as a sum of consecutive naturals, for example, 721620597 + ... + 721620616.

Almost surely, 214432412130 is an apocalyptic number.

14432412130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14432412130 is a deficient number, since it is larger than the sum of its proper divisors (11545929722).

14432412130 is a wasteful number, since it uses less digits than its factorization.

14432412130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1443241220.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 14432412130 its reverse (3121423441), we get a palindrome (17553835571).

The spelling of 14432412130 in words is "fourteen billion, four hundred thirty-two million, four hundred twelve thousand, one hundred thirty".

Divisors: 1 2 5 10 1443241213 2886482426 7216206065 14432412130