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2829133 is a prime number
BaseRepresentation
bin1010110010101101001101
312022201211201
422302231031
51211013013
6140345501
733022126
oct12625515
95281751
102829133
11166262a
12b45291
13780958
1453904d
153ad3dd
hex2b2b4d

2829133 has 2 divisors, whose sum is σ = 2829134. Its totient is φ = 2829132.

The previous prime is 2829121. The next prime is 2829139. The reversal of 2829133 is 3319282.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2829124 + 9 = 1682^2 + 3^2 .

It is a cyclic number.

It is not a de Polignac number, because 2829133 - 213 = 2820941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2829139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1414566 + 1414567.

It is an arithmetic number, because the mean of its divisors is an integer number (1414567).

22829133 is an apocalyptic number.

It is an amenable number.

2829133 is a deficient number, since it is larger than the sum of its proper divisors (1).

2829133 is an equidigital number, since it uses as much as digits as its factorization.

2829133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592, while the sum is 28.

The square root of 2829133 is about 1682.0026753843. The cubic root of 2829133 is about 141.4331198463.

It can be divided in two parts, 28 and 29133, that added together give a triangular number (29161 = T241).

The spelling of 2829133 in words is "two million, eight hundred twenty-nine thousand, one hundred thirty-three".