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1030883141 is a prime number
BaseRepresentation
bin111101011100100…
…000011101000101
32122211210021211002
4331130200131011
54102401230031
6250143223045
734355235131
oct7534403505
92584707732
101030883141
114899a7842
122492a7a85
13135761132
149acaa3c1
1560781ccb
hex3d720745

1030883141 has 2 divisors, whose sum is σ = 1030883142. Its totient is φ = 1030883140.

The previous prime is 1030883123. The next prime is 1030883143. The reversal of 1030883141 is 1413880301.

1030883141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1020546916 + 10336225 = 31946^2 + 3215^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1030883141 is a prime.

Together with 1030883143, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1030883143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515441570 + 515441571.

It is an arithmetic number, because the mean of its divisors is an integer number (515441571).

Almost surely, 21030883141 is an apocalyptic number.

It is an amenable number.

1030883141 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030883141 is an equidigital number, since it uses as much as digits as its factorization.

1030883141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 1030883141 is about 32107.3689516908. The cubic root of 1030883141 is about 1010.1901876920.

The spelling of 1030883141 in words is "one billion, thirty million, eight hundred eighty-three thousand, one hundred forty-one".