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1032225141 = 31918109213
BaseRepresentation
bin111101100001101…
…000000101110101
32122221022110200210
4331201220011311
54103222201031
6250232100033
734402524513
oct7541500565
92587273623
101032225141
1148a734032
12249834619
13135b10c0c
149b1394b3
1560949746
hex3d868175

1032225141 has 8 divisors (see below), whose sum is σ = 1448737120. Its totient is φ = 651931632.

The previous prime is 1032225137. The next prime is 1032225157. The reversal of 1032225141 is 1415222301.

1032225141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 1032225141 - 22 = 1032225137 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 (1032225241) 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, 9054550 + ... + 9054663.

It is an arithmetic number, because the mean of its divisors is an integer number (181092140).

Almost surely, 21032225141 is an apocalyptic number.

It is an amenable number.

1032225141 is a deficient number, since it is larger than the sum of its proper divisors (416511979).

1032225141 is a wasteful number, since it uses less digits than its factorization.

1032225141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18109235.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 1032225141 is about 32128.2607839267. The cubic root of 1032225141 is about 1010.6283516093.

Adding to 1032225141 its reverse (1415222301), we get a palindrome (2447447442).

The spelling of 1032225141 in words is "one billion, thirty-two million, two hundred twenty-five thousand, one hundred forty-one".

Divisors: 1 3 19 57 18109213 54327639 344075047 1032225141