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2030030141 is a prime number
BaseRepresentation
bin111100011111111…
…1100110100111101
312020110212012211112
41320333330310331
513124141431031
6533234331405
7101206654136
oct17077746475
95213765745
102030030141
11951998767
12487a29b65
1326475cc89
14153874c8d
15bd34562b
hex78ffcd3d

2030030141 has 2 divisors, whose sum is σ = 2030030142. Its totient is φ = 2030030140.

The previous prime is 2030030099. The next prime is 2030030143. The reversal of 2030030141 is 1410300302.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2002204516 + 27825625 = 44746^2 + 5275^2 .

It is a cyclic number.

It is not a de Polignac number, because 2030030141 - 210 = 2030029117 is a prime.

Together with 2030030143, 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 (2030030143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015015070 + 1015015071.

It is an arithmetic number, because the mean of its divisors is an integer number (1015015071).

Almost surely, 22030030141 is an apocalyptic number.

It is an amenable number.

2030030141 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030030141 is an equidigital number, since it uses as much as digits as its factorization.

2030030141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2030030141 is about 45055.8557903409. The cubic root of 2030030141 is about 1266.1956836763.

Adding to 2030030141 its reverse (1410300302), we get a palindrome (3440330443).

The spelling of 2030030141 in words is "two billion, thirty million, thirty thousand, one hundred forty-one".