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12000200300 = 22521126894057
BaseRepresentation
bin10110010110100010…
…01000011001101100
31010222022111100002222
423023101020121230
5144034022402200
65302433534512
7603243006464
oct131321103154
933868440088
1012000200300
1150a8889110
1223aaa14438
131193204a4a
1481ba70ba4
154a37aed85
hex2cb44866c

12000200300 has 72 divisors (see below), whose sum is σ = 28425316080. Its totient is φ = 4361011200.

The previous prime is 12000200273. The next prime is 12000200339. The reversal of 12000200300 is 300200021.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2955872 + ... + 2959928.

Almost surely, 212000200300 is an apocalyptic number.

12000200300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12000200300 is an abundant number, since it is smaller than the sum of its proper divisors (16425115780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12000200300 is a wasteful number, since it uses less digits than its factorization.

12000200300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6771 (or 6764 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 8.

Adding to 12000200300 its reverse (300200021), we get a palindrome (12300400321).

The spelling of 12000200300 in words is "twelve billion, two hundred thousand, three hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 220 275 550 1100 2689 4057 5378 8114 10756 13445 16228 20285 26890 29579 40570 44627 53780 59158 67225 81140 89254 101425 118316 134450 147895 178508 202850 223135 268900 295790 405700 446270 591580 739475 892540 1115675 1478950 2231350 2957900 4462700 10909273 21818546 43637092 54546365 109092730 120002003 218185460 240004006 272731825 480008012 545463650 600010015 1090927300 1200020030 2400040060 3000050075 6000100150 12000200300