20429873314560

Names of 20429873314560

• Cardinal: 20429873314560 can be written as Twenty trillion, four hundred twenty-nine billion, eight hundred seventy-three million, three hundred fourteen thousand, five hundred sixty.

Scientific notation

• Scientific notation: 2.042987331456 × 10¹³

Factors of 20429873314560

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 5139

Divisors of 20429873314560

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 30 32 36 38 40 45 48 57 60 64 72 76 80 90 95 96 114 120 128 137 144 152 160 171 180 190 192 228 240 256 274 285 288 304 320 342 360 380 384 411 456 480 548 570 576 608 640 684 685 720 760 768 822 855 912 960 1096 1140 1152 1216 1233 1280 1368 1370 1440 1520 1644 1710 1824 1920 2055 2192 2280 2304 2432 2466 2603 2736 2740 2880 3040 3288 3420 3648 3840 4110 4384 4560 4864 4932 4973 5206 5472 5480 5760 6080 6165 6576 6840 7296 7809 8220 8768 9120 9864 9946 10412 10944 10960 11520 12160 12330 13015 13152 13680 14592 14919 15618 16440 17536 18240 18769 19728 19892 20824 21888 21920 23427 24320 24660 24865 26030 26304 27360 29838 31236 32880 35072 36480 37538 39045 39456 39784 41648 43776 43840 44757 46854 49320 49730 52060 52608 54720 56307 59676 62472 65760 72960 74595 75076 78090 78912 79568 83296 87680 89514 93708 93845 94487 98640 99460 104120 105216 109440 112614 117135 119352 124944 131520 149190 150152 156180 157824 159136 166592 168921 175360 179028 187416 187690 188974 197280 198920 208240 218880 223785 225228 234270 238704 249888 263040 281535 283461 298380 300304 312360 315648 318272 333184 337842 356611 358056 374832 375380 377948 394560 397840 416480 447570 450456 468540 472435 477408 499776 526080 563070 566922 596760 600608 624720 636544 666368 675684 681301 713222 716112 749664 750760 755896 789120 795680 832960 844605 850383 895140 900912 937080 944870 954816 999552 1069833 1126140 1133844 1193520 1201216 1249440 1273088 1351368 1362602 1417305 1426444 1432224 1499328 1501520 1511792 1578240 1591360 1665920 1689210 1700766 1783055 1790280 1801824 1874160 1889740 1909632 1999104 2043903 2139666 2252280 2267688 2387040 2402432 2498880 2702736 2725204 2834610 2852888 2864448 2998656 3003040 3023584 3182720 3209499 3331840 3378420 3401532 3406505 3566110 3580560 3603648 3748320 3779480 3819264 4087806 4251915 4279332 4504560 4535376 4774080 4804864 4997760 5349165 5405472 5450408 5669220 5705776 5728896 5997312 6006080 6047168 6131709 6365440 6418998 6756840 6803064 6813010 7132220 7161120 7207296 7496640 7558960 8175612 8503830 8558664 9009120 9070752 9548160 9995520 10219515 10698330 10810944 10900816 11338440 11411552 11457792 12012160 12094336 12263418 12837996 12944719 13513680 13606128 13626020 14264440 14322240 14414592 14993280 15117920 16047495 16351224 17007660 17117328 18018240 18141504 19096320 20439030 21396660 21621888 21801632 22676880 22823104 24024320 24188672 24526836 25675992 25889438 27027360 27212256 27252040 28528880 28644480 29986560 30235840 30658545 32094990 32702448 34015320 34234656 36036480 36283008 38834157 40878060 42793320 43243776 43603264 45353760 45646208 49053672 51351984 51778876 54054720 54424512 54504080 57057760 57288960 60471680 61317090 64189980 64723595 65404896 68030640 68469312 72072960 72566016 77668314 81756120 85586640 87206528 90707520 91292416 93338237 98107344 102703968 103557752 108109440 108849024 109008160 114115520 116502471 120943360 122634180 128379960 129447190 130809792 136061280 136938624 155336628 163512240 171173280 174413056 181415040 186676474 194170785 196214688 205407936 207115504 216218880 217698048 218016320 228231040 233004942 245268360 256759920 258894380 261619584 272122560 273877248 280014711 310673256 327024480 342346560 362830080 373352948 388341570 392429376 410815872 414231008 436032640 456462080 466009884 466691185 490536720 513519840 517788760 523239168 544245120 560029422 582512355 621346512 654048960 684693120 746705896 776683140 784858752 821631744 828462016 840044133 872065280 932019768 933382370 981073440 1027039680 1035577520 1088490240 1120058844 1165024710 1242693024 1308097920 1369386240 1400073555 1493411792 1553366280 1569717504 1656924032 1680088266 1773426503 1864039536 1866764740 1962146880 2054079360 2071155040 2240117688 2330049420 2485386048 2616195840 2800147110 2986823584 3106732560 3313848064 3360176532 3546853006 3728079072 3733529480 3924293760 4108158720 4142310080 4200220665 4480235376 4660098840 4970772096 5320279509 5600294220 5973647168 6213465120 6720353064 7093706012 7456158144 7467058960 7848587520 8284620160 8400441330 8867132515 8960470752 9320197680 9941544192 10640559018 11200588440 11947294336 12426930240 13440706128 14187412024 14912316288 14934117920 15960838527 16569240320 16800882660 17734265030 17920941504 18640395360 21281118036 22401176880 23894588672 24853860480 26601397545 26881412256 28374824048 29824632576 29868235840 31921677054 33601765320 35468530060 35841883008 37280790720 42562236072 44802353760 49707720960 53202795090 53762824512 56749648096 59736471680 63843354108 67203530640 70937060120 71683766016 74561581440 79804192635 85124472144 89604707520 106405590180 107525649024 113499296192 119472943360 127686708216 134407061280 141874120240 149123162880 159608385270 170248944288 179209415040 212811180360 215051298048 226998592384 255373416432 268814122560 283748240480 319216770540 340497888576 358418830080 425622360720 453997184768 510746832864 537628245120 567496480960 638433541080 680995777152 851244721440 1021493665728 1075256490240 1134992961920 1276867082160 1361991554304 1702489442880 2042987331456 2269985923840 2553734164320 3404978885760 4085974662912 5107468328640 6809957771520 10214936657280 20429873314560
• Sum of all divisors σ(n): 74967651092880
• Sum of proper divisors (its aliquot sum) s(n): 54537777778320
• 20429873314560 is an abundant number, because the sum of its proper divisors (54537777778320) is greater than itself. Its abundance is 34107904463760

Bases of 20429873314560

• Binary: 100101001010010110011010101110111101100000000₂
• Hexadecimal: 0x1294B3577B00
• Base-36: 78PCR35S0

Squares and roots of 20429873314560

• 20429873314560 squared (20429873314560²) is 417379723648970800707993600
• 20429873314560 cubed (20429873314560³) is 8527014878214535910192874403519266816000
• The square root of 20429873314560 is 4519941.7379607893
• The cube root of 20429873314560 is 27337.2751849083

Scales and comparisons

• 20,429,873,314,560 seconds is equal to 649,606 years, 40 weeks, 3 days, 1 hour, 36 minutes.
• To count from 1 to 20,429,873,314,560 would take you about one million, six hundred twenty-four thousand and sixteen 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 20429873314560 cubic inches would be around 2278.1 feet tall.

Recreational maths with 20429873314560

• 20429873314560 backwards is 06541337892402
• The number of decimal digits it has is: 14
• The sum of 20429873314560's digits is 54
• More coming soon!