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2250029 is a prime number
BaseRepresentation
bin1000100101010100101101
311020022110102
420211110231
51034000104
6120120445
725060565
oct10452455
94208412
102250029
1112a7531
12906125
1360a1a2
14427da5
152e6a1e
hex22552d

2250029 has 2 divisors, whose sum is σ = 2250030. Its totient is φ = 2250028.

The previous prime is 2250013. The next prime is 2250041. The reversal of 2250029 is 9200522.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2220100 + 29929 = 1490^2 + 173^2 .

It is a cyclic number.

It is not a de Polignac number, because 2250029 - 24 = 2250013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2250089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1125014 + 1125015.

It is an arithmetic number, because the mean of its divisors is an integer number (1125015).

22250029 is an apocalyptic number.

It is an amenable number.

2250029 is a deficient number, since it is larger than the sum of its proper divisors (1).

2250029 is an equidigital number, since it uses as much as digits as its factorization.

2250029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 2250029 is about 1500.0096666355. The cubic root of 2250029 is about 131.0376326821.

The spelling of 2250029 in words is "two million, two hundred fifty thousand, twenty-nine".