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29080283 is a prime number
BaseRepresentation
bin110111011101…
…1101011011011
32000201102122112
41232323223123
524421032113
62515142535
7502115111
oct156735333
960642575
1029080283
11154624a1
1298a4a4b
13604248b
143c0dab1
1528465a8
hex1bbbadb

29080283 has 2 divisors, whose sum is σ = 29080284. Its totient is φ = 29080282.

The previous prime is 29080273. The next prime is 29080307. The reversal of 29080283 is 38208092.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 29080283 - 24 = 29080267 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (29080213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14540141 + 14540142.

It is an arithmetic number, because the mean of its divisors is an integer number (14540142).

Almost surely, 229080283 is an apocalyptic number.

29080283 is a deficient number, since it is larger than the sum of its proper divisors (1).

29080283 is an equidigital number, since it uses as much as digits as its factorization.

29080283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 29080283 is about 5392.6137447438. The cubic root of 29080283 is about 307.5149326258.

The spelling of 29080283 in words is "twenty-nine million, eighty thousand, two hundred eighty-three".