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2006106038 = 23132356549
BaseRepresentation
bin111011110010010…
…1011111110110110
312011210211202010122
41313210223332312
513102030343123
6531021451542
7100466422436
oct16744537666
95153752118
102006106038
1193a438182
1247ba10bb2
1325c8046c1
141506082c6
15bb1bbbc8
hex7792bfb6

2006106038 has 8 divisors (see below), whose sum is σ = 3106228800. Its totient is φ = 970696440.

The previous prime is 2006106017. The next prime is 2006106041. The reversal of 2006106038 is 8306016002.

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

It is a super-2 number, since 2×20061060382 = 8048922871400114888, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2006105998 and 2006106016.

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, 16178213 + ... + 16178336.

It is an arithmetic number, because the mean of its divisors is an integer number (388278600).

Almost surely, 22006106038 is an apocalyptic number.

2006106038 is a deficient number, since it is larger than the sum of its proper divisors (1100122762).

2006106038 is a wasteful number, since it uses less digits than its factorization.

2006106038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32356582.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 2006106038 is about 44789.5751040351. The cubic root of 2006106038 is about 1261.2019348904.

The spelling of 2006106038 in words is "two billion, six million, one hundred six thousand, thirty-eight".

Divisors: 1 2 31 62 32356549 64713098 1003053019 2006106038