1018427820740253

Names of 1018427820740253

• Cardinal: 1018427820740253 can be written as One quadrillion, eighteen trillion, four hundred twenty-seven billion, eight hundred twenty million, seven hundred forty thousand, two hundred fifty-three.

Scientific notation

• Scientific notation: 1.018427820740253 × 10¹⁵

Factors of 1018427820740253

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 137573

Divisors of 1018427820740253

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 7 9 11 19 21 33 49 57 63 71 77 99 103 121 133 147 171 209 213 231 309 363 399 441 497 539 627 639 693 721 781 847 927 931 1089 1133 1197 1349 1463 1491 1617 1881 1957 2163 2299 2343 2541 2793 3399 3479 4047 4389 4473 4851 5047 5467 5871 5929 6489 6897 7029 7313 7623 7931 8379 8591 9443 10197 10241 10437 12141 12463 13167 13699 14839 15141 16093 16401 17613 17787 20691 21527 21939 23793 25773 28329 30723 31311 37389 38269 41097 44517 45423 48279 49203 51191 53361 55517 60137 64581 65817 66101 71379 77319 80443 84987 87241 92169 95893 103873 112167 112651 114807 123291 133551 137359 138947 144837 150689 153573 163229 166551 180411 193743 198303 236797 241329 261723 287679 311619 337953 344421 358337 412077 416841 420959 452067 460719 489687 499653 541233 563101 594909 610687 710391 723987 727111 785169 863037 884873 934857 961513 972629 1013859 1054823 1075011 1142603 1236231 1250523 1262877 1356201 1469061 1510949 1528417 1657579 1689303 1832061 2131173 2181333 2609821 2654619 2884539 2917887 3164469 3225033 3427809 3788631 3941707 4532847 4585251 4972737 5067909 5496183 6194111 6543999 6730591 6808403 7829463 7963857 7998221 8653617 8753661 9493407 9752489 10283427 10576643 10698919 11603053 11825121 13598541 13755753 14147977 14918211 16620439 16812587 18268747 18582333 20191773 20425209 23488389 23994663 28708031 29257467 31729929 32096757 34809159 35475363 42443931 43358777 49861317 50437761 54806241 55746999 60575319 61275627 68267423 71983989 74036501 74892433 86124093 87772401 95189787 96290271 99035839 104427477 107277379 116343073 117688109 127331793 127881229 130076331 149583951 151313283 155627747 164418723 185297291 200956217 204802269 222109503 224677299 258372279 268811563 297107517 315788341 321832137 349029219 353064327 383643687 390228993 466883241 477871961 555891873 602868651 614406807 666328509 674031897 693250873 750941653 806434689 814401511 823816763 891322551 947365023 965496411 1004506367 1047087657 1059192981 1089394229 1150931061 1180051169 1297081037 1400649723 1406693519 1433615883 1667675619 1711905217 1808605953 1881680941 2038270201 2079752619 2210518387 2252824959 2419304067 2443204533 2471450289 2842095069 2956927193 3013519101 3268182687 3540153507 3891243111 4220080557 4300847649 5135715651 5256591571 5645042823 6114810603 6239257857 6631555161 6758474877 7031544569 7329613599 7414350867 7625759603 8260358183 8870781579 9040557303 9079567259 9804548061 10620460521 11049570037 11673729333 11983336519 12660241671 13171766587 14267891407 15407146953 15473628709 15769774713 16935128469 18344431809 19085620973 19894665483 20698490351 21094633707 22420972211 22877278809 24781074549 26612344737 27238701777 32526199123 33148710111 35950009557 39515299761 42803674221 46420886127 47309324139 49220811983 57256862919 57822507281 62095471053 63283901121 67262916633 68631836427 74343223647 77346990259 81716105331 83883355633 97578597369 99446130333 99875239849 107850028671 118545899283 121545270407 128411022663 133599346811 139262658381 144889432457 147662435949 156946805477 171770588757 173467521843 186286413159 201788749899 209941830703 227683393861 232040970777 251650066899 292735792107 299625719547 364635811221 400798040433 434668297371 442987307847 470840416431 520402565529 541428931813 629825492109 683050181583 696122912331 754950200697 850816892849 898877158641 935195427677 1093907433663 1098627638339 1202394121299 1304004892113 1412521249293 1469592814921 1593783757027 1624286795439 1889476476327 2049150544749 2309360137733 2552450678547 2805586283031 3295882915017 4408778444763 4781351271081 4872860386317 5955718249943 6928080413199 7657352035641 8416758849093 9887648745051 10287149704447 13226335334289 14344053813243 16165520964131 17867154749829 20784241239597 30861449113341 48496562892393 53601464249487 92584347340023 113158646748917 145489688677179 339475940246751 1018427820740253
• Sum of all divisors σ(n): 2027337074380800
• Sum of proper divisors (its aliquot sum) s(n): 1008909253640547
• 1018427820740253 is a deficient number, because the sum of its proper divisors (1008909253640547) is less than itself. Its deficiency is 9518567099706

Bases of 1018427820740253

• Binary: 11100111100100000100110100011111000000111010011101₂
• Hexadecimal: 0x39E41347C0E9D
• Base-36: A103A5FWD9

Squares and roots of 1018427820740253

• 1018427820740253 squared (1018427820740253²) is 1037195226057740898624894504009
• 1018427820740253 cubed (1018427820740253³) is 1056308473756179135186313180877641161656174277
• The square root of 1018427820740253 is 31912815.9324784907
• The cube root of 1018427820740253 is 100610.5256895547

Scales and comparisons

• 1,018,427,820,740,253 seconds is equal to 32,382,854 years, 25 weeks, 5 days, 8 hours, 17 minutes, 33 seconds.
• To count from 1 to 1,018,427,820,740,253 would take you about ninety-seven million, one hundred forty-eight thousand, five hundred sixty-three 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 1018427820740253 cubic inches would be around 8384.2 feet tall.

Recreational maths with 1018427820740253

• 1018427820740253 backwards is 3520470287248101
• The number of decimal digits it has is: 16
• The sum of 1018427820740253's digits is 54
• More coming soon!