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34054481 is a prime number
BaseRepresentation
bin1000000111101…
…0000101010001
32101002010222002
42001322011101
532204220411
63213523345
7562313126
oct201720521
971063862
1034054481
111824a6aa
12b4a3555
1370945a6
14474674d
152eca33b
hex207a151

34054481 has 2 divisors, whose sum is σ = 34054482. Its totient is φ = 34054480.

The previous prime is 34054459. The next prime is 34054487. The reversal of 34054481 is 18445043.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25150225 + 8904256 = 5015^2 + 2984^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34054481 is a prime.

It is a super-2 number, since 2×340544812 = 2319415352358722, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34054487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17027240 + 17027241.

It is an arithmetic number, because the mean of its divisors is an integer number (17027241).

Almost surely, 234054481 is an apocalyptic number.

It is an amenable number.

34054481 is a deficient number, since it is larger than the sum of its proper divisors (1).

34054481 is an equidigital number, since it uses as much as digits as its factorization.

34054481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 34054481 is about 5835.6217320865. The cubic root of 34054481 is about 324.1341243457.

The spelling of 34054481 in words is "thirty-four million, fifty-four thousand, four hundred eighty-one".