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1006839229 = 11175384167
BaseRepresentation
bin111100000000110…
…010010110111101
32121011112201202211
4330000302112331
54030222323404
6243524020421
733643664224
oct7400622675
92534481684
101006839229
11477375240
12241231711
13130793176
1497a0bcbb
155d5d2b04
hex3c0325bd

1006839229 has 8 divisors (see below), whose sum is σ = 1162980288. Its totient is φ = 861466560.

The previous prime is 1006839187. The next prime is 1006839247. The reversal of 1006839229 is 9229386001.

It is a happy number.

1006839229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1006839229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1006839191 and 1006839200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1006839269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2691897 + ... + 2692270.

It is an arithmetic number, because the mean of its divisors is an integer number (145372536).

Almost surely, 21006839229 is an apocalyptic number.

It is an amenable number.

1006839229 is a deficient number, since it is larger than the sum of its proper divisors (156141059).

1006839229 is a wasteful number, since it uses less digits than its factorization.

1006839229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5384195.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 1006839229 is about 31730.7300420271. The cubic root of 1006839229 is about 1002.2745654295.

The spelling of 1006839229 in words is "one billion, six million, eight hundred thirty-nine thousand, two hundred twenty-nine".

Divisors: 1 11 17 187 5384167 59225837 91530839 1006839229