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143080411 is a prime number
BaseRepresentation
bin10001000011100…
…11101111011011
3100222020020102111
420201303233123
5243112033121
622110413151
73355110025
oct1041635733
9328206374
10143080411
1173846481
123bb011b7
1323848486
1415007015
15c8642e1
hex8873bdb

143080411 has 2 divisors, whose sum is σ = 143080412. Its totient is φ = 143080410.

The previous prime is 143080387. The next prime is 143080429. The reversal of 143080411 is 114080341.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 143080411 - 215 = 143047643 is a prime.

It is not a weakly prime, because it can be changed into another prime (143080481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71540205 + 71540206.

It is an arithmetic number, because the mean of its divisors is an integer number (71540206).

Almost surely, 2143080411 is an apocalyptic number.

143080411 is a deficient number, since it is larger than the sum of its proper divisors (1).

143080411 is an equidigital number, since it uses as much as digits as its factorization.

143080411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 143080411 is about 11961.6224234006. The cubic root of 143080411 is about 523.0301522855.

The spelling of 143080411 in words is "one hundred forty-three million, eighty thousand, four hundred eleven".