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2000012006 = 210916935419
BaseRepresentation
bin111011100110101…
…1100001011100110
312011101101010200202
41313031130023212
513044000341011
6530243110502
7100363551536
oct16715341346
95141333622
102000012006
11936a55693
12479972432
1325b47c975
1414d89d4c6
15ba8b623b
hex7735c2e6

2000012006 has 16 divisors (see below), whose sum is σ = 3029888400. Its totient is φ = 990063648.

The previous prime is 2000011987. The next prime is 2000012017. The reversal of 2000012006 is 6002100002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 366365 + ... + 371783.

It is an arithmetic number, because the mean of its divisors is an integer number (189368025).

Almost surely, 22000012006 is an apocalyptic number.

2000012006 is a deficient number, since it is larger than the sum of its proper divisors (1029876394).

2000012006 is a wasteful number, since it uses less digits than its factorization.

2000012006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7223.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 2000012006 is about 44721.4937809550. The cubic root of 2000012006 is about 1259.9235709918.

Adding to 2000012006 its reverse (6002100002), we get a palindrome (8002112008).

The spelling of 2000012006 in words is "two billion, twelve thousand, six".

Divisors: 1 2 109 218 1693 3386 5419 10838 184537 369074 590671 1181342 9174367 18348734 1000006003 2000012006