12676742240

Names of 12676742240

• Cardinal: 12676742240 can be written as Twelve billion, six hundred seventy-six million, seven hundred forty-two thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.267674224 × 10¹⁰

Factors of 12676742240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 397

Divisors of 12676742240

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 16 17 19 20 32 34 38 40 47 68 76 80 85 94 95 136 152 160 170 188 190 235 272 289 304 307 323 340 376 380 470 544 578 608 614 646 680 752 760 799 893 940 1156 1228 1292 1360 1445 1504 1520 1535 1598 1615 1786 1880 2312 2456 2584 2720 2890 3040 3070 3196 3230 3572 3760 3995 4465 4624 4912 5168 5219 5491 5780 5833 6140 6392 6460 7144 7520 7990 8930 9248 9824 10336 10438 10982 11560 11666 12280 12784 12920 13583 14288 14429 15181 15980 17860 20876 21964 23120 23332 24560 25568 25840 26095 27166 27455 28576 28858 29165 30362 31960 35720 41752 43928 46240 46664 49120 51680 52190 54332 54910 57716 58330 60724 63920 67915 71440 72145 75905 83504 87856 88723 93328 99161 104380 108664 109820 115432 116660 121448 127840 135830 142880 144290 151810 167008 175712 177446 186656 198322 208760 217328 219640 230864 233320 242896 245293 258077 271660 274151 288580 303620 354892 396644 417520 434656 439280 443615 461728 466640 485792 490586 495805 516154 543320 548302 577160 607240 709784 793288 835040 878560 887230 933280 981172 991610 1032308 1086640 1096604 1154320 1214480 1226465 1290385 1370755 1419568 1586576 1685737 1774460 1962344 1983220 2064616 2173280 2193208 2308640 2428960 2452930 2580770 2741510 2839136 3173152 3371474 3548920 3924688 3966440 4129232 4169981 4386416 4660567 4905860 5161540 5483020 6742948 7097840 7849376 7932880 8258464 8339962 8428685 8772832 9321134 9811720 10323080 10966040 13485896 14195680 15865760 16679924 16857370 18642268 19623440 20646160 20849905 21932080 23302835 26971792 33359848 33714740 37284536 39246880 41292320 41699810 43864160 46605670 53943584 66719696 67429480 74569072 79229639 83399620 93211340 133439392 134858960 149138144 158459278 166799240 186422680 269717920 316918556 333598480 372845360 396148195 633837112 667196960 745690720 792296390 1267674224 1584592780 2535348448 3169185560 6338371120 12676742240
• Sum of all divisors σ(n): 34312481280
• Sum of proper divisors (its aliquot sum) s(n): 21635739040
• 12676742240 is an abundant number, because the sum of its proper divisors (21635739040) is greater than itself. Its abundance is 8958996800

Bases of 12676742240

• Binary: 1011110011100101111011110001100000₂
• Hexadecimal: 0x2F397BC60
• Base-36: 5TNEKWW

Squares and roots of 12676742240

• 12676742240 squared (12676742240²) is 160699793819400217600
• 12676742240 cubed (12676742240³) is 2037149864269681669915111424000
• The square root of 12676742240 is 112591.0397855887
• The cube root of 12676742240 is 2331.6814623165

Scales and comparisons

• 12,676,742,240 seconds is equal to 403 years, 4 weeks, 1 day, 13 hours, 17 minutes, 20 seconds.
• To count from 1 to 12,676,742,240 would take you about eight hundred six 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 12676742240 cubic inches would be around 194.3 feet tall.

Recreational maths with 12676742240

• 12676742240 backwards is 04224767621
• The number of decimal digits it has is: 11
• The sum of 12676742240's digits is 41
• More coming soon!