1368794349440

Names of 1368794349440

• Cardinal: 1368794349440 can be written as One trillion, three hundred sixty-eight billion, seven hundred ninety-four million, three hundred forty-nine thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.36879434944 × 10¹²

Factors of 1368794349440

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 67

Divisors of 1368794349440

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 53 56 64 70 80 98 106 112 128 140 160 196 212 224 245 265 280 320 343 371 392 424 448 490 530 560 640 686 742 784 848 896 980 1060 1120 1372 1484 1568 1696 1715 1855 1960 2120 2240 2401 2597 2744 2968 3136 3392 3430 3710 3920 4240 4480 4802 5194 5488 5936 6272 6784 6860 7420 7840 8480 9604 10388 10976 11872 12005 12985 13720 14840 15680 16807 16960 18179 19208 20776 21952 23744 24010 25970 27440 29680 31360 33614 33920 36358 38416 41552 43904 47488 48020 51940 54880 59360 67228 72716 76832 83104 84035 90895 96040 103880 109760 117649 118720 127253 134456 145432 153664 166208 168070 181790 192080 207760 219520 235298 237440 254506 268912 290864 307328 332416 336140 363580 384160 415520 470596 509012 537824 581728 588245 636265 672280 727160 768320 823543 831040 890771 941192 1018024 1075648 1163456 1176490 1272530 1344560 1454320 1536640 1647086 1662080 1781542 1882384 2036048 2151296 2326912 2352980 2545060 2689120 2908640 3294172 3563084 3764768 4072096 4117715 4453855 4705960 5090120 5378240 5764801 5817280 6235397 6588344 7126168 7529536 8144192 8235430 8907710 9411920 10180240 10756480 11529602 11634560 12470794 13176688 14252336 15059072 16288384 16470860 17815420 18823840 20360480 23059204 24941588 26353376 28504672 28824005 31176985 32941720 35630840 37647680 40353607 40720960 43647779 46118408 49883176 52706752 57009344 57648010 62353970 65883440 71261680 75295360 80707214 81441920 87295558 92236816 99766352 105413504 114018688 115296020 124707940 131766880 142523360 161414428 174591116 184473632 199532704 201768035 218238895 230592040 249415880 263533760 285046720 305534453 322828856 349182232 368947264 399065408 403536070 436477790 461184080 498831760 527067520 570093440 611068906 645657712 698364464 737894528 798130816 807072140 872955580 922368160 997663520 1222137812 1291315424 1396728928 1527672265 1614144280 1745911160 1844736320 1995327040 2138741171 2444275624 2582630848 2793457856 3055344530 3228288560 3491822320 3689472640 3990654080 4277482342 4888551248 5165261696 5586915712 6110689060 6456577120 6983644640 8554964684 9777102496 10693705855 12221378120 12913154240 13967289280 17109929368 19554204992 21387411710 24442756240 25826308480 27934578560 34219858736 39108409984 42774823420 48885512480 68439717472 85549646840 97771024960 136879434944 171099293680 195542049920 273758869888 342198587360 684397174720 1368794349440
• Sum of all divisors σ(n): 3889684164960
• Sum of proper divisors (its aliquot sum) s(n): 2520889815520
• 1368794349440 is an abundant number, because the sum of its proper divisors (2520889815520) is greater than itself. Its abundance is 1152095466080

Bases of 1368794349440

• Binary: 10011111010110010100000000011111110000000₂
• Hexadecimal: 0x13EB2803F80
• Base-36: HGTCTBI8

Squares and roots of 1368794349440

• 1368794349440 squared (1368794349440²) is 1873597971058872828313600
• 1368794349440 cubed (1368794349440³) is 2564570315907633780971206924304384000
• The square root of 1368794349440 is 1169954.8493168443
• The cube root of 1368794349440 is 11103.1464430251

Scales and comparisons

• 1,368,794,349,440 seconds is equal to 43,523 years, 22 weeks, 1 day, 4 hours, 37 minutes, 20 seconds.
• To count from 1 to 1,368,794,349,440 would take you about one hundred eight thousand, eight hundred eight 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 1368794349440 cubic inches would be around 925.3 feet tall.

Recreational maths with 1368794349440

• 1368794349440 backwards is 0449434978631
• The number of decimal digits it has is: 13
• The sum of 1368794349440's digits is 62
• More coming soon!