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32030131030301 = 101317130010201
BaseRepresentation
bin1110100100001100110001…
…00101010000100100011101
311012102001100220101112121102
413102012120211100210131
513144240202020432201
6152042234500442445
76514046335414535
oct722063045204435
9135361326345542
1032030131030301
11a2299a1a40978
1237137a20a9425
1314b4575255121
147ca3a38324c5
153a829d16426b
hex1d219895091d

32030131030301 has 4 divisors (see below), whose sum is σ = 32347261040604. Its totient is φ = 31713001020000.

The previous prime is 32030131030243. The next prime is 32030131030309. The reversal of 32030131030301 is 10303013103023.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 22346514384100 + 9683616646201 = 4727210^2 + 3111851^2 .

It is a cyclic number.

It is not a de Polignac number, because 32030131030301 - 230 = 32029057288477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32030131030309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158565005000 + ... + 158565005201.

It is an arithmetic number, because the mean of its divisors is an integer number (8086815260151).

Almost surely, 232030131030301 is an apocalyptic number.

It is an amenable number.

32030131030301 is a deficient number, since it is larger than the sum of its proper divisors (317130010303).

32030131030301 is a wasteful number, since it uses less digits than its factorization.

32030131030301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317130010302.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 32030131030301 its reverse (10303013103023), we get a palindrome (42333144133324).

The spelling of 32030131030301 in words is "thirty-two trillion, thirty billion, one hundred thirty-one million, thirty thousand, three hundred one".

Divisors: 1 101 317130010201 32030131030301