1121107688905820

Names of 1121107688905820

• Cardinal: 1121107688905820 can be written as One quadrillion, one hundred twenty-one trillion, one hundred seven billion, six hundred eighty-eight million, nine hundred five thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.12110768890582 × 10¹⁵

Factors of 1121107688905820

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1680

Divisors of 1121107688905820

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 7 10 11 14 20 22 28 35 44 49 55 70 77 98 110 140 154 196 220 245 257 308 385 457 490 514 539 770 914 941 980 1028 1078 1285 1540 1799 1828 1882 2156 2285 2570 2695 2827 3199 3598 3764 4570 4705 5027 5140 5390 5654 6398 6587 7196 8995 9140 9410 10054 10351 10780 11308 12593 12796 13174 14135 15995 17990 18820 19789 20108 20702 22393 25135 25186 26348 28270 31990 32935 35189 35980 39578 41404 44786 46109 50270 50372 51755 56540 62965 63980 65870 70378 72457 79156 89572 92218 98945 100540 103510 111965 117449 125930 131740 138523 140756 144914 175945 184436 197890 207020 223930 230545 234898 241837 246323 251860 277046 289828 351890 362285 395780 430037 447860 461090 469796 483674 492646 507199 554092 587245 692615 703780 724570 822143 860074 885481 922180 967348 985292 1014398 1174490 1209185 1231615 1291939 1385230 1449140 1644286 1692859 1720148 1770962 2028796 2150185 2348980 2418370 2463230 2535995 2583878 2660207 2770460 3010259 3288572 3385718 3541924 4110715 4300370 4427405 4730407 4836740 4926460 5071990 5167756 5320414 5755001 6020518 6198367 6459695 6771436 8221430 8464295 8600740 8854810 9043573 9460814 9740291 10143980 10640828 11510002 11850013 12041036 12396734 12919390 13301035 15051295 16442860 16928590 17709620 18087146 18621449 18921628 19480582 21071813 23020004 23652035 23700026 24793468 25838780 26602070 28775005 30102590 30991835 33112849 33857180 36174292 37242898 38961164 42143626 43388569 45217865 47304070 47400052 48701455 53204140 57550010 59250065 60205180 61983670 63305011 66225698 68182037 74485796 84287252 86777138 90435730 93107245 94608140 97402910 105359065 110519509 115100020 118500130 123967340 126610022 130350143 132451396 136364074 165564245 173554276 180871460 186214490 194805820 210718130 216942845 221039018 227568617 231789943 237000260 253220044 260700286 272728148 316525055 331128490 340910185 372428980 404664817 421436260 433885690 442078036 455137234 463579886 477274259 521400572 552597545 633050110 651750715 662256980 681820370 773636563 809329634 867771380 910274468 927159772 954548518 1105195090 1137843085 1158949715 1215714599 1266100220 1303501430 1363640740 1547273126 1592980319 1618659268 1909097036 2023324085 2210390180 2275686170 2317899430 2386371295 2431429198 2503254787 2607002860 2832653719 3094546252 3185960638 3868182815 4046648170 4451312987 4551372340 4635798860 4772742590 4862858396 5006509574 5415455941 5665307438 6078572995 6371921276 7736365630 7964901595 8093296340 8510002193 8902625974 9545485180 10013019148 10830911882 11150862233 11330614876 12157145990 12516273935 14163268595 15472731260 15929803190 17020004386 17522783509 17805251948 19828576033 21661823764 22256564935 22301724466 24314291980 25032547870 27077279705 28326537190 31159190909 31859606380 34040008772 35045567018 39657152066 42550010965 44513129870 44603448932 50065095740 54154559410 55754311165 56653074380 59570015351 62318381818 70091134036 79314304132 85100021930 87613917545 89026259740 99142880165 103998857969 108309118820 111508622330 119140030702 122659484563 124636763636 155795954545 170200043860 175227835090 198285760330 207997715938 218114336363 223017244660 238280061404 245318969126 297850076755 311591909090 350455670180 396571520660 415995431876 436228672726 490637938252 519994289845 595700153510 613297422815 623183818180 727992005783 872457345452 1039988579690 1090571681815 1143987437659 1191400307020 1226594845630 1455984011566 2079977159380 2181143363630 2287974875318 2453189691260 2911968023132 3639960028915 4362286727260 4575949750636 5095944040481 5719937188295 7279920057830 8007912063613 10191888080962 11439874376590 14559840115660 16015824127226 20383776161924 22879748753180 25479720202405 32031648254452 40039560318065 50959440404810 56055384445291 80079120636130 101918880809620 112110768890582 160158241272260 224221537781164 280276922226455 560553844452910 1121107688905820
• Sum of all divisors σ(n): 3009065159622816
• Sum of proper divisors (its aliquot sum) s(n): 1887957470716996
• 1121107688905820 is an abundant number, because the sum of its proper divisors (1887957470716996) is greater than itself. Its abundance is 766849781811176

Bases of 1121107688905820

• Binary: 11111110111010010000111001100011010101110001011100₂
• Hexadecimal: 0x3FBA4398D5C5C
• Base-36: B1EDRFTXZW

Squares and roots of 1121107688905820

• 1121107688905820 squared (1121107688905820²) is 1256882450123748876708829872400
• 1121107688905820 cubed (1121107688905820³) is 1409100578884520678030727514932091286217368000
• The square root of 1121107688905820 is 33482946.2399266771
• The cube root of 1121107688905820 is 103884.1068763245

Scales and comparisons

• 1,121,107,688,905,820 seconds is equal to 35,647,756 years, 36 weeks, 9 hours, 50 minutes, 20 seconds.
• To count from 1 to 1,121,107,688,905,820 would take you about one hundred six million, nine hundred forty-three thousand, two hundred seventy 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 1121107688905820 cubic inches would be around 8657 feet tall.

Recreational maths with 1121107688905820

• 1121107688905820 backwards is 0285098867011211
• The number of decimal digits it has is: 16
• The sum of 1121107688905820's digits is 59
• More coming soon!