12013270880

Names of 12013270880

• Cardinal: 12013270880 can be written as Twelve billion, thirteen million, two hundred seventy thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.201327088 × 10¹⁰

Factors of 12013270880

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2649

Divisors of 12013270880

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 29 32 40 52 58 65 79 80 104 116 130 145 158 160 208 232 260 290 316 377 395 416 464 520 580 632 754 790 928 1027 1040 1160 1264 1508 1580 1885 2054 2080 2291 2320 2521 2528 3016 3160 3770 4108 4582 4640 5042 5135 6032 6320 7540 8216 9164 10084 10270 11455 12064 12605 12640 15080 16432 18328 20168 20540 22910 25210 29783 30160 32773 32864 36656 40336 41080 45820 50420 59566 60320 65546 73109 73312 80672 82160 91640 100840 119132 131092 146218 148915 163865 164320 183280 199159 201680 238264 262184 292436 297830 327730 365545 366560 398318 403360 476528 524368 584872 595660 655460 731090 796636 950417 953056 995795 1048736 1169744 1191320 1310920 1462180 1593272 1900834 1991590 2339488 2382640 2589067 2621840 2924360 3186544 3801668 3983180 4752085 4765280 5178134 5243680 5775611 5848720 6373088 7603336 7966360 9504170 10356268 11551222 11697440 12945335 15206672 15932720 19008340 20712536 23102444 25890670 28878055 30413344 31865440 38016680 41425072 46204888 51781340 57756110 75082943 76033360 82850144 92409776 103562680 115512220 150165886 152066720 184819552 207125360 231024440 300331772 375414715 414250720 462048880 600663544 750829430 924097760 1201327088 1501658860 2402654176 3003317720 6006635440 12013270880
• Sum of all divisors σ(n): 32031417600
• Sum of proper divisors (its aliquot sum) s(n): 20018146720
• 12013270880 is an abundant number, because the sum of its proper divisors (20018146720) is greater than itself. Its abundance is 8004875840

Bases of 12013270880

• Binary: 1011001100000010111111011101100000₂
• Hexadecimal: 0x2CC0BF760
• Base-36: 5IOE34W

Squares and roots of 12013270880

• 12013270880 squared (12013270880²) is 144318677236255974400
• 12013270880 cubed (12013270880³) is 1733739362682432777485545472000
• The square root of 12013270880 is 109605.0677660479
• The cube root of 12013270880 is 2290.2721389237

Scales and comparisons

• 12,013,270,880 seconds is equal to 381 years, 51 weeks, 1 day, 11 hours, 41 minutes, 20 seconds.
• To count from 1 to 12,013,270,880 would take you about seven hundred sixty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 12013270880 cubic inches would be around 190.9 feet tall.

Recreational maths with 12013270880

• 12013270880 backwards is 08807231021
• 12013270880 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12013270880's digits is 32
• More coming soon!