126963131680

Names of 126963131680

• Cardinal: 126963131680 can be written as One hundred twenty-six billion, nine hundred sixty-three million, one hundred thirty-one thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.2696313168 × 10¹¹

Factors of 126963131680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 48

Divisors of 126963131680

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 23 28 32 35 40 44 46 49 55 56 70 77 80 88 92 98 110 112 115 121 140 154 160 161 176 184 196 220 224 230 242 245 253 280 308 322 352 368 385 392 440 460 484 490 506 529 539 560 605 616 644 736 770 784 805 847 880 920 968 980 1012 1058 1078 1120 1127 1210 1232 1265 1288 1331 1540 1568 1610 1694 1760 1771 1840 1936 1960 2024 2116 2156 2254 2420 2464 2530 2576 2645 2662 2695 2783 3080 3220 3388 3542 3680 3703 3872 3920 4048 4232 4235 4312 4508 4840 5060 5152 5290 5324 5390 5566 5635 5819 5929 6160 6440 6655 6776 7084 7406 7840 8096 8464 8470 8624 8855 9016 9317 9680 10120 10580 10648 10780 11132 11270 11638 11858 12167 12320 12397 12880 13310 13552 13915 14168 14812 16928 16940 17248 17710 18032 18515 18634 19360 19481 20240 21160 21296 21560 22264 22540 23276 23716 24334 24794 25760 25921 26620 27104 27830 28336 29095 29624 29645 30613 33880 35420 36064 37030 37268 38962 40480 40733 42320 42592 43120 44528 45080 46552 46585 47432 48668 49588 51842 53240 55660 56672 58190 59248 59290 60835 61226 61985 64009 65219 67760 70840 74060 74536 77924 81466 84640 85169 86240 89056 90160 93104 93170 94864 97336 97405 99176 103684 106480 111320 116380 118496 118580 121670 122452 123970 128018 129605 130438 133837 135520 136367 141680 148120 149072 153065 155848 162932 170338 180320 186208 186340 189728 194672 194810 198352 203665 207368 212960 214291 222640 232760 237160 243340 244904 247940 256036 259210 260876 267674 272734 283360 285131 296240 298144 306130 311696 320045 325864 326095 340676 372680 389344 389620 396704 407330 414736 425845 428582 445280 448063 465520 474320 486680 489808 495880 512072 518420 521752 535348 545468 570262 592480 596183 612260 623392 640090 651728 652190 669185 681352 681835 704099 745360 779240 814660 829472 851690 857164 896126 931040 936859 948640 973360 979616 991760 1024144 1036840 1043504 1070696 1071455 1090936 1140524 1192366 1224520 1280180 1303456 1304380 1338370 1362704 1363670 1408198 1425655 1472207 1490720 1500037 1558480 1629320 1703380 1714328 1792252 1873718 1946720 1983520 2048288 2073680 2087008 2141392 2142910 2181872 2240315 2281048 2384732 2449040 2560360 2608760 2676740 2725408 2727340 2816396 2851310 2944414 2980915 3000074 3116960 3136441 3258640 3406760 3428656 3520495 3584504 3747436 4147360 4282784 4285820 4363744 4480630 4562096 4684295 4769464 4898080 4928693 5120720 5217520 5353480 5454680 5632792 5702620 5888828 5961830 6000148 6272882 6517280 6558013 6813520 6857312 7040990 7169008 7361035 7494872 7500185 8571640 8961260 9124192 9368590 9538928 9857386 10241440 10305449 10435040 10706960 10909360 11265584 11405240 11777656 11923660 12000296 12545764 13116026 13627040 14081980 14338016 14722070 14989744 15000370 15682205 16194277 17143280 17922520 18737180 19077856 19714772 20610898 21413920 21818720 22531168 22810480 23555312 23847320 24000592 24643465 25091528 26232052 28163960 29444140 29979488 30000740 31364410 32388554 32790065 34286560 34500851 35845040 37474360 39429544 41221796 45620960 47110624 47694640 48001184 49286930 50183056 51527245 52464104 56327920 58888280 60001480 62728820 64777108 65580130 69001702 71690080 72138143 74948720 78859088 80971385 82443592 95389280 98573860 100366112 103054490 104928208 112655840 113359939 117776560 120002960 125457640 129554216 131160260 138003404 144276286 149897440 157718176 161942770 164887184 172504255 197147720 206108980 209856416 226719878 235553120 240005920 250915280 259108432 262320520 276006808 288552572 323885540 329774368 345008510 360690715 394295440 412217960 453439756 501830560 518216864 524641040 552013616 566799695 577105144 647771080 690017020 721381430 788590880 793519573 824435920 906879512 1049282080 1104027232 1133599390 1154210288 1295542160 1380034040 1442762860 1587039146 1648871840 1813759024 2267198780 2308420576 2591084320 2760068080 2885525720 3174078292 3627518048 3967597865 4534397560 5520136160 5771051440 6348156584 7935195730 9068795120 11542102880 12696313168 15870391460 18137590240 25392626336 31740782920 63481565840 126963131680
• Sum of all divisors σ(n): 401231335680
• Sum of proper divisors (its aliquot sum) s(n): 274268204000
• 126963131680 is an abundant number, because the sum of its proper divisors (274268204000) is greater than itself. Its abundance is 147305072320

Bases of 126963131680

• Binary: 1110110001111100101111010010100100000₂
• Hexadecimal: 0x1D8F97A520
• Base-36: 1MBQKJDS

Squares and roots of 126963131680

• 126963131680 squared (126963131680²) is 16119636805993019622400
• 126963131680 cubed (126963131680³) is 2046599570433066363479595077632000
• The square root of 126963131680 is 356318.8623690865
• The cube root of 126963131680 is 5026.0392451989

Scales and comparisons

• 126,963,131,680 seconds is equal to 4,037 years, 1 week, 5 days, 16 hours, 34 minutes, 40 seconds.
• To count from 1 to 126,963,131,680 would take you about eight thousand and seventy-four 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 126963131680 cubic inches would be around 418.8 feet tall.

Recreational maths with 126963131680

• 126963131680 backwards is 086131369621
• 126963131680 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 126963131680's digits is 46
• More coming soon!