489481380864

Names of 489481380864

• Cardinal: 489481380864 can be written as Four hundred eighty-nine billion, four hundred eighty-one million, three hundred eighty thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 4.89481380864 × 10¹¹

Factors of 489481380864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 718

Divisors of 489481380864

• Number of divisors d(n): 792
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 23 24 27 28 32 36 42 46 48 49 54 56 63 64 69 72 84 92 96 98 108 112 126 128 138 144 147 161 168 184 189 192 196 207 216 224 252 256 276 288 294 322 336 368 378 384 392 414 432 441 448 483 504 512 529 552 576 588 621 644 672 683 736 756 768 784 828 864 882 896 966 1008 1024 1058 1104 1127 1152 1176 1242 1288 1323 1344 1366 1449 1472 1512 1536 1568 1587 1656 1728 1764 1792 1932 2016 2049 2116 2208 2254 2304 2352 2484 2576 2646 2688 2732 2898 2944 3024 3072 3136 3174 3312 3381 3456 3528 3584 3703 3864 4032 4098 4232 4347 4416 4508 4608 4704 4761 4781 4968 5152 5292 5376 5464 5796 5888 6048 6147 6272 6348 6624 6762 6912 7056 7168 7406 7728 8064 8196 8464 8694 8832 9016 9216 9408 9522 9562 9936 10143 10304 10584 10752 10928 11109 11592 11776 12096 12294 12544 12696 13248 13524 13824 14112 14283 14343 14812 15456 15709 16128 16392 16928 17388 17664 18032 18441 18816 19044 19124 19872 20286 20608 21168 21504 21856 22218 23184 23552 24192 24588 25088 25392 25921 26496 27048 27648 28224 28566 28686 29624 30429 30912 31418 32256 32784 33327 33467 33856 34776 35328 36064 36882 37632 38088 38248 39744 40572 41216 42336 43029 43712 44436 46368 47127 48384 49176 50176 50784 51842 52992 54096 56448 57132 57372 59248 60858 61824 62836 64512 65568 66654 66934 67712 69552 70656 72128 73764 75264 76176 76496 77763 79488 81144 82432 84672 86058 87424 88872 92736 94254 96768 98352 99981 100401 101568 103684 105984 108192 109963 112896 114264 114744 118496 121716 123648 125672 129087 131136 133308 133868 135424 139104 141381 144256 147528 150528 152352 152992 155526 158976 162288 164864 169344 172116 174848 177744 185472 188508 193536 196704 199962 200802 203136 207368 211968 216384 219926 225792 228528 229488 233289 236992 243432 247296 251344 258174 262272 266616 267736 270848 278208 282762 288512 295056 301203 304704 305984 311052 317952 324576 329889 338688 344232 349696 355488 361307 370944 377016 393408 399924 401604 406272 414736 424143 432768 439852 451584 457056 458976 466578 473984 486864 494592 502688 516348 524544 533232 535472 541696 556416 565524 577024 590112 602406 609408 611968 622104 635904 649152 659778 677376 688464 699392 699867 710976 722614 741888 754032 769741 786816 799848 803208 812544 829472 848286 865536 879704 903609 914112 917952 933156 947968 973728 989667 1005376 1032696 1049088 1066464 1070944 1083921 1112832 1131048 1154048 1180224 1204812 1218816 1223936 1244208 1298304 1319556 1354752 1376928 1399734 1421952 1445228 1483776 1508064 1539482 1573632 1599696 1606416 1625088 1658944 1696572 1731072 1759408 1807218 1828224 1835904 1866312 1895936 1947456 1979334 2010752 2065392 2098176 2132928 2141888 2167842 2225664 2262096 2309223 2360448 2409624 2437632 2447872 2488416 2529149 2596608 2639112 2753856 2799468 2843904 2890456 2969001 3016128 3078964 3147264 3199392 3212832 3251763 3317888 3393144 3462144 3518816 3614436 3656448 3671808 3732624 3791872 3894912 3958668 4021504 4130784 4265856 4283776 4335684 4451328 4524192 4618446 4720896 4819248 4875264 4895744 4976832 5058298 5193216 5278224 5507712 5598936 5687808 5780912 5938002 6032256 6157928 6294528 6398784 6425664 6503526 6635776 6786288 6927669 7037632 7228872 7312896 7343616 7465248 7587447 7789824 7917336 8043008 8261568 8531712 8567552 8671368 9048384 9236892 9441792 9638496 9755289 9953664 10116596 10386432 10556448 11015424 11197872 11375616 11561824 11876004 12064512 12315856 12797568 12851328 13007052 13271552 13572576 13855338 14075264 14457744 14625792 14687232 14930496 15174894 15579648 15834672 16086016 16523136 17063424 17135104 17342736 17704043 18096768 18473784 18883584 19276992 19510578 19907328 20233192 20783007 21112896 22030848 22395744 22762341 23123648 23752008 24129024 24631712 25595136 25702656 26014104 26543104 27145152 27710676 28150528 28915488 29860992 30349788 31159296 31669344 33046272 34126848 34270208 34685472 35408086 36193536 36947568 38553984 39021156 39814656 40466384 41566014 42225792 44061696 44791488 45524682 46247296 47504016 48258048 49263424 51190272 51405312 52028208 53112129 54290304 55421352 56301056 57830976 59721984 60699576 63338688 66092544 68287023 69370944 70816172 72387072 73895136 77107968 78042312 79629312 80932768 83132028 84451584 89582976 91049364 92494592 95008032 98526848 102380544 102810624 104056416 106224258 108580608 110842704 112602112 115661952 119443968 121399152 126677376 132185088 136574046 138741888 141632344 144774144 147790272 154215936 156084624 159336387 161865536 166264056 168903168 179165952 182098728 184989184 190016064 197053696 208112832 212448516 217161216 221685408 231323904 238887936 242798304 253354752 273148092 277483776 283264688 295580544 308431872 312169248 318672774 323731072 332528112 337806336 358331904 364197456 369978368 380032128 394107392 416225664 424897032 434322432 443370816 462647808 478009161 485596608 506709504 546296184 554967552 566529376 591161088 624338496 637345548 647462144 665056224 716663808 728394912 760064256 788214784 832451328 849794064 886741632 925295616 956018322 971193216 1013419008 1092592368 1109935104 1133058752 1182322176 1248676992 1274691096 1294924288 1330112448 1456789824 1520128512 1664902656 1699588128 1773483264 1912036644 1942386432 2185184736 2266117504 2364644352 2497353984 2549382192 2589848576 2660224896 2913579648 3040257024 3329805312 3399176256 3546966528 3824073288 3884772864 4370369472 4532235008 4994707968 5098764384 5320449792 5827159296 6798352512 7093933056 7648146576 7769545728 8740738944 9064470016 9989415936 10197528768 10640899584 11654318592 13596705024 15296293152 17481477888 18128940032 20395057536 21281799168 23308637184 27193410048 30592586304 34962955776 40790115072 54386820096 61185172608 69925911552 81580230144 122370345216 163160460288 244740690432 489481380864
• Sum of all divisors σ(n): 1765362604320
• Sum of proper divisors (its aliquot sum) s(n): 1275881223456
• 489481380864 is an abundant number, because the sum of its proper divisors (1275881223456) is greater than itself. Its abundance is 786399842592

Bases of 489481380864

• Binary: 111000111110111010111010010010000000000₂
• Hexadecimal: 0x71F75D2400
• Base-36: 68V4KQO0

Squares and roots of 489481380864

• 489481380864 squared (489481380864²) is 239592022212528225386496
• 489481380864 cubed (489481380864³) is 117275833876586476242757482178412544
• The square root of 489481380864 is 699629.4596884839
• The cube root of 489481380864 is 7880.9527826603

Scales and comparisons

• 489,481,380,864 seconds is equal to 15,563 years, 51 weeks, 4 days, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 489,481,380,864 would take you about thirty-one thousand, one hundred twenty-seven 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 489481380864 cubic inches would be around 656.7 feet tall.

Recreational maths with 489481380864

• 489481380864 backwards is 468083184984
• 489481380864 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 489481380864's digits is 63
• More coming soon!