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29330485 = 55866097
BaseRepresentation
bin110111111100…
…0110000110101
32001012010212021
41233320300311
530002033420
62524353141
7504206422
oct157706065
961163767
1029330485
1115613478
1299a57b1
1360cc322
143c76d49
1528957aa
hex1bf8c35

29330485 has 4 divisors (see below), whose sum is σ = 35196588. Its totient is φ = 23464384.

The previous prime is 29330479. The next prime is 29330527. The reversal of 29330485 is 58403392.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7717284 + 21613201 = 2778^2 + 4649^2 .

It is a cyclic number.

It is not a de Polignac number, because 29330485 - 25 = 29330453 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 29330485.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2933044 + ... + 2933053.

It is an arithmetic number, because the mean of its divisors is an integer number (8799147).

Almost surely, 229330485 is an apocalyptic number.

It is an amenable number.

29330485 is a deficient number, since it is larger than the sum of its proper divisors (5866103).

29330485 is an equidigital number, since it uses as much as digits as its factorization.

29330485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5866102.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 29330485 is about 5415.7626425094. The cubic root of 29330485 is about 308.3943513685.

The spelling of 29330485 in words is "twenty-nine million, three hundred thirty thousand, four hundred eighty-five".

Divisors: 1 5 5866097 29330485