6818972344320

Names of 6818972344320

• Cardinal: 6818972344320 can be written as Six trillion, eight hundred eighteen billion, nine hundred seventy-two million, three hundred forty-four thousand, three hundred twenty.

Scientific notation

• Scientific notation: 6.81897234432 × 10¹²

Factors of 6818972344320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1738

Divisors of 6818972344320

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 32 38 40 48 57 60 64 76 80 95 96 114 120 128 152 160 190 192 228 240 256 285 304 320 380 384 456 480 512 570 608 640 760 768 912 960 1024 1140 1216 1280 1520 1536 1709 1824 1920 2048 2280 2432 2560 3040 3072 3418 3648 3840 4096 4560 4864 5120 5127 6080 6144 6836 7296 7680 8192 8545 9120 9728 10240 10254 12160 12288 13672 14592 15360 17090 18240 19456 20480 20508 24320 24576 25635 27344 29184 30720 32471 34180 36480 38912 40960 41016 48640 51270 54688 58368 61440 64942 68360 72960 77824 82032 97280 97413 102540 109376 116736 122880 129884 136720 145920 155648 162355 164064 194560 194826 205080 218752 233472 259768 273440 291840 324710 328128 389120 389652 410160 437504 466944 487065 519536 546880 583680 649420 656256 778240 779304 820320 875008 974130 1039072 1093760 1167360 1298840 1312512 1558608 1640640 1750016 1948260 2078144 2187520 2334720 2597680 2625024 2920681 3117216 3281280 3500032 3896520 4156288 4375040 5195360 5250048 5841362 6234432 6562560 7000064 7793040 8312576 8750080 8762043 10390720 10500096 11682724 12468864 13125120 14000128 14603405 15586080 16625152 17500160 17524086 20781440 21000192 23365448 24937728 26250240 29206810 31172160 33250304 35000320 35048172 41562880 42000384 43810215 46730896 49875456 52500480 55492939 58413620 62344320 66500608 70000640 70096344 83125760 87620430 93461792 99750912 105000960 110985878 116827240 124688640 133001216 140192688 166251520 166478817 175240860 186923584 199501824 210001920 221971756 233654480 249377280 266002432 277464695 280385376 332503040 332957634 350481720 373847168 399003648 443943512 467308960 498754560 554929390 560770752 665006080 665915268 700963440 747694336 798007296 832394085 887887024 934617920 997509120 1109858780 1121541504 1330012160 1331830536 1401926880 1495388672 1664788170 1775774048 1869235840 1995018240 2219717560 2243083008 2663661072 2803853760 2990777344 3329576340 3551548096 3738471680 3990036480 4439435120 4486166016 5327322144 5607707520 5981554688 6659152680 7103096192 7476943360 8878870240 8972332032 10654644288 11215415040 11963109376 13318305360 14206192384 14953886720 17757740480 17944664064 21309288576 22430830080 23926218752 26636610720 28412384768 29907773440 35515480960 35889328128 42618577152 44861660160 53273221440 56824769536 59815546880 71030961920 71778656256 85237154304 89723320320 106546442880 113649539072 119631093760 142061923840 170474308608 179446640640 213092885760 227299078144 284123847680 340948617216 358893281280 426185771520 454598156288 568247695360 681897234432 852371543040 1136495390720 1363794468864 1704743086080 2272990781440 3409486172160 6818972344320
• Sum of all divisors σ(n): 22981215241440
• Sum of proper divisors (its aliquot sum) s(n): 16162242897120
• 6818972344320 is an abundant number, because the sum of its proper divisors (16162242897120) is greater than itself. Its abundance is 9343270552800

Bases of 6818972344320

• Binary: 1100011001110101010011011001010000000000000₂
• Hexadecimal: 0x633AA6CA000
• Base-36: 2F0LC2MTC

Squares and roots of 6818972344320

• 6818972344320 squared (6818972344320²) is 46498383832600996636262400
• 6818972344320 cubed (6818972344320³) is 317071193410082404475942652050669568000
• The square root of 6818972344320 is 2611316.2091788119
• The cube root of 6818972344320 is 18962.9678916095

Scales and comparisons

• 6,818,972,344,320 seconds is equal to 216,822 years, 11 weeks, 6 days, 32 minutes.
• To count from 1 to 6,818,972,344,320 would take you about five hundred forty-two thousand and fifty-five 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 6818972344320 cubic inches would be around 1580.2 feet tall.

Recreational maths with 6818972344320

• 6818972344320 backwards is 0234432798186
• 6818972344320 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 6818972344320's digits is 57
• More coming soon!