490155074931984

Names of 490155074931984

• Cardinal: 490155074931984 can be written as Four hundred ninety trillion, one hundred fifty-five billion, seventy-four million, nine hundred thirty-one thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 4.90155074931984 × 10¹⁴

Factors of 490155074931984

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1773093

Divisors of 490155074931984

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 19 21 22 24 28 31 33 38 42 44 48 56 57 62 66 76 77 84 88 93 112 114 124 127 132 133 152 154 168 176 186 209 217 228 231 248 254 264 266 304 308 336 341 372 381 399 418 434 456 462 496 508 528 532 589 616 627 651 682 744 762 798 836 868 889 912 924 1016 1023 1064 1178 1232 1254 1302 1364 1397 1463 1488 1524 1596 1672 1736 1767 1778 1848 2032 2046 2128 2356 2387 2413 2508 2604 2667 2728 2794 2926 3048 3192 3344 3472 3534 3556 3696 3937 4092 4123 4191 4389 4712 4774 4826 5016 5208 5334 5456 5588 5852 6096 6384 6479 7068 7112 7161 7239 7874 8184 8246 8382 8778 9424 9548 9652 9779 10032 10416 10668 11176 11704 11811 12369 12958 14136 14224 14322 14478 15748 16368 16492 16764 16891 17556 19096 19304 19437 19558 21336 22352 23408 23622 24738 25916 26543 27559 28272 28644 28956 29337 31496 32984 33528 33782 35112 38192 38608 38874 39116 42672 43307 45353 47244 49476 50673 51832 53086 55118 57288 57912 58674 62992 65968 67056 67564 70224 74803 77748 78232 79629 82677 86614 90706 94488 98952 101346 103664 106172 110236 114576 115824 117348 129921 135128 136059 149606 155496 156464 159258 165354 173228 181412 185801 188976 197904 202692 212344 220472 224409 234696 259842 270256 272118 299212 303149 310992 318516 330708 346456 362824 371602 405384 424688 440944 448818 469392 519684 523621 544236 557403 598424 606298 637032 661416 692912 725648 743204 810768 822833 897636 909447 1039368 1047242 1088472 1114806 1196848 1212596 1274064 1322832 1486408 1570863 1645666 1772893 1795272 1818894 2078736 2094484 2176944 2229612 2425192 2468499 2972816 3141726 3291332 3545786 3590544 3637788 4188968 4459224 4850384 4936998 5318679 5759831 6283452 6582664 7091572 7275576 8377936 8918448 9873996 10637358 11519662 12410251 12566904 13165328 14183144 14551152 17279493 19501823 19747992 21274716 23039324 24820502 25133808 28366288 33684967 34558986 37230753 39003646 39495984 42549432 46078648 49641004 54959683 58505469 67369934 69117972 74461506 78007292 85098864 92157296 99282008 101054901 109919366 117010938 134739868 136512761 138235944 148923012 156014584 164879049 198564016 202109802 219838732 225157411 234021876 235794769 269479736 273025522 276471888 297846024 312029168 329758098 370534637 384717781 404219604 409538283 439677464 450314822 468043752 471589538 538959472 546051044 595692048 604556513 659516196 675472233 707384307 741069274 769435562 808439208 819076566 879354928 900629644 936087504 943179076 1044233977 1092102088 1111603911 1154153343 1209113026 1319032392 1350944466 1414768614 1482138548 1538871124 1576101877 1616878416 1638153132 1801259288 1813669539 1886358152 2088467954 2184204176 2223207822 2308306686 2418226052 2476731521 2593742459 2638064784 2701888932 2829537228 2964277096 3077742248 3132701931 3152203754 3276306264 3602518576 3627339078 3772716304 4176935908 4231895591 4277990809 4446415644 4616613372 4728305631 4836452104 4953463042 5187484918 5403777864 5659074456 5928554192 6155484496 6265403862 6304407508 6552612528 6979879741 7254678156 7309637839 7430194563 7781227377 8353871816 8463791182 8555981618 8892831288 9233226744 9456611262 9672904208 9906926084 10374969836 10807555728 11318148912 11486573747 12530807724 12608815016 12695686773 12833972427 13959759482 14509356312 14619275678 14860389126 15562454754 16707743632 16927582364 17111963236 17337120647 17785662576 18466453488 18913222524 19813852168 20749939672 20939639223 21928913517 22973147494 25061615448 25217630032 25391373546 25667944854 27919518964 29018712624 29238551356 29720778252 29945935663 31124909508 33855164728 34223926472 34459721241 34674241294 37826445048 39627704336 41499879344 41879278446 43857827034 45946294988 47057898899 48859158187 50123230896 50782747092 51335889708 52011361941 55839037928 58477102712 59441556504 59891871326 62249819016 67710329456 68447852944 68919442482 69348482588 75652890096 76778677151 80406016229 83758556892 87715654068 89837806989 91892589976 94115797798 97718316374 101565494184 102671779416 104022723882 111678075856 116954205424 118883113008 119783742652 124499638032 132617715079 137838884964 138696965176 141173696697 146577474561 153557354302 160812032458 167517113784 175431308136 179675613978 183785179952 188231595596 195436632748 203130988368 205343558832 208045447764 230336031453 239567485304 241218048687 265235430158 275677769928 277393930352 282347393394 293154949122 307114708604 321624064916 329405292293 335034227568 350862616272 359351227956 376463191192 390873265496 397853145237 416090895528 460672062906 479134970608 482436097374 530470860316 537450740057 551355539856 564694786788 586309898244 614229417208 643248129832 658810584586 718702455912 752926382384 781746530992 795706290474 832181791056 921344125812 928324005553 964872194748 988215876879 1060941720632 1074901480114 1129389573576 1172619796488 1228458834416 1286496259664 1317621169172 1437404911824 1458794865869 1591412580948 1612352220171 1842688251624 1856648011106 1929744389496 1976431753758 2121883441264 2149802960228 2258779147152 2345239592976 2635242338344 2784972016659 2917589731738 3182825161896 3224704440342 3685376503248 3713296022212 3859488778992 3952863507516 4299605920456 4376384597607 5270484676688 5569944033318 5835179463476 6365650323792 6449408880684 7426592044424 7905727015032 8599211840912 8752769195214 10211564061083 11139888066636 11670358926952 12898817761368 14853184088848 15811454030064 17505538390428 20423128122166 22279776133272 23340717853904 25797635522736 30634692183249 35011076780856 40846256244332 44559552266544 61269384366498 70022153561712 81692512488664 122538768732996 163385024977328 245077537465992 490155074931984
• Sum of all divisors σ(n): 1728883112017920
• Sum of proper divisors (its aliquot sum) s(n): 1238728037085936
• 490155074931984 is an abundant number, because the sum of its proper divisors (1238728037085936) is greater than itself. Its abundance is 748572962153952

Bases of 490155074931984

• Binary: 1101111011100101100011111001000000100110100010000₂
• Hexadecimal: 0x1BDCB1F204D10
• Base-36: 4TQU4S6OEO

Squares and roots of 490155074931984

• 490155074931984 squared (490155074931984²) is 240251997481578849842226176256
• 490155074931984 cubed (490155074931984³) is 117760735828142112402123042538854043595771904
• The square root of 490155074931984 is 22139446.1297473293
• The cube root of 490155074931984 is 78845.6675544819

Scales and comparisons

• 490,155,074,931,984 seconds is equal to 15,585,415 years, 12 weeks, 1 day, 1 hour, 6 minutes, 24 seconds.
• To count from 1 to 490,155,074,931,984 would take you about thirty-eight million, nine hundred sixty-three thousand, five hundred thirty-eight 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 490155074931984 cubic inches would be around 6570.5 feet tall.

Recreational maths with 490155074931984

• 490155074931984 backwards is 489139470551094
• The number of decimal digits it has is: 15
• The sum of 490155074931984's digits is 69
• More coming soon!