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10072006 = 274715307
BaseRepresentation
bin100110011010…
…111111000110
3200221201012021
4212122333012
510034301011
6555513354
7151416310
oct46327706
920851167
1010072006
11575a27a
12345885a
132118589
1414a27b0
15d3e471
hex99afc6

10072006 has 16 divisors (see below), whose sum is σ = 17634816. Its totient is φ = 4224456.

The previous prime is 10072001. The next prime is 10072009. The reversal of 10072006 is 60027001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10072001) 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, 6996 + ... + 8311.

It is an arithmetic number, because the mean of its divisors is an integer number (1102176).

Almost surely, 210072006 is an apocalyptic number.

10072006 is a deficient number, since it is larger than the sum of its proper divisors (7562810).

10072006 is a wasteful number, since it uses less digits than its factorization.

10072006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15363.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 10072006 is about 3173.6423869113. The cubic root of 10072006 is about 215.9593401976.

Adding to 10072006 its reverse (60027001), we get a palindrome (70099007).

The spelling of 10072006 in words is "ten million, seventy-two thousand, six".

Divisors: 1 2 7 14 47 94 329 658 15307 30614 107149 214298 719429 1438858 5036003 10072006