494872909985538

Names of 494872909985538

• Cardinal: 494872909985538 can be written as Four hundred ninety-four trillion, eight hundred seventy-two billion, nine hundred nine million, nine hundred eighty-five thousand, five hundred thirty-eight.

Scientific notation

• Scientific notation: 4.94872909985538 × 10¹⁴

Factors of 494872909985538

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 447

Divisors of 494872909985538

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 31 42 49 62 63 73 93 98 126 146 147 186 217 219 279 294 331 434 438 441 511 558 651 657 662 882 961 993 1022 1302 1314 1519 1533 1922 1953 1986 2263 2317 2883 2979 3038 3066 3577 3906 4526 4557 4599 4634 5329 5766 5958 6727 6789 6951 7154 8649 9114 9198 10261 10658 10731 13454 13578 13671 13902 15841 15987 16219 17298 20181 20367 20522 20853 21462 24163 27342 30783 31682 31974 32193 32438 37303 40362 40734 41706 47089 47523 47961 48326 48657 60543 61566 64386 70153 71827 72489 74606 92349 94178 95046 95922 97314 109561 110887 111909 121086 140306 141267 142569 143654 144978 145971 165199 169141 184698 210459 215481 217467 219122 221774 223818 261121 282534 285138 291942 318091 328683 330398 332661 335727 338282 420918 423801 430962 434934 491071 495597 502789 507423 522242 631377 636182 646443 657366 665322 671454 749053 766927 783363 847602 954273 982142 986049 991194 997983 1005578 1014846 1156393 1183987 1262754 1292886 1473213 1486791 1498106 1508367 1522269 1533854 1566726 1763899 1908546 1972098 1995966 2226637 2247159 2300781 2312786 2350089 2367974 2862819 2946426 2973582 3016734 3044538 3396391 3437497 3469179 3527798 3551961 4419639 4453274 4494318 4525101 4601562 4700178 5121169 5243371 5291697 5368489 5725638 6679911 6741477 6792782 6874994 6902343 6938358 7103922 7997953 8094751 8839278 9050202 10189173 10242338 10312491 10407537 10486742 10583394 10655883 10736978 12347293 13359822 13482954 13804686 15363507 15586459 15730113 15875091 15995906 16105467 16189502 20039733 20378346 20624982 20815074 21311766 23220643 23774737 23993859 24284253 24694586 30567519 30727014 30937473 31172918 31460226 31750182 32210934 35848183 36703597 37041879 40079466 46090521 46441286 46759377 47190339 47549474 47987718 48316401 48568506 54680869 55985671 61135038 61874946 69661929 71324211 71696366 71981577 72852759 73407194 74083758 86431051 92181042 93518754 94380678 96632802 105288121 107544549 109361738 110110791 111125637 111971342 139323858 140278131 142648422 143963154 145705518 162544501 164042607 166423159 167957013 172862102 208985787 210576242 213972633 215089098 220221582 222251274 247936543 250937281 259293153 280556262 315864363 322633647 325089002 328085214 330332373 332846318 335914026 382766083 391899697 417971574 427945266 487633503 492127821 495873086 499269477 501874562 503871039 518586306 583850569 631728726 645267294 660664746 737016847 743809629 752811843 765532166 777879459 783799394 947593089 975267006 984255642 998538954 1007742078 1137811507 1148298249 1167701138 1175699091 1462900509 1474033694 1487619258 1497808431 1505623686 1555758918 1695106939 1735555801 1751551707 1895186178 2211050541 2231428887 2258435529 2275623014 2296596498 2351398182 2679362581 2925801018 2995616862 3390213878 3413434521 3444894747 3471111602 3503103414 3527097273 4086953983 4422101082 4462857774 4516871058 5085320817 5159117929 5206667403 5254655121 5358725162 6633151623 6826869042 6889789494 7054194546 7686032833 8038087743 8173907966 10170641634 10240303563 10318235858 10413334806 10509310242 11865748573 12148890607 12260861949 13266303246 15255962451 15372065666 15477353787 15620002209 16076175486 18099367639 20480607126 23058098499 23731497146 24114263229 24297781214 24521723898 28608677881 30511924902 30954707574 31240004418 35597245719 36198735278 36446671821 36782585847 46116196998 46432061361 48228526458 53802229831 54298102917 57217355762 69174295497 71194491438 72893343642 73565171694 83060240011 85826033643 92864122722 106791737157 107604459662 108596205834 109340015463 126695573473 138348590994 161406689493 162894308751 166120480022 171652067286 213583474314 218680030926 249180720033 253391146946 257478100929 322813378986 325788617502 376615608817 380086720419 484220068479 498361440066 514956201858 561080396809 747542160099 753231217634 760173440838 886869014311 968440136958 1122160793618 1129846826451 1140260161257 1495084320198 1683241190427 1773738028622 2259693652902 2280520322514 2660607042933 3366482380854 3389540479353 3927562777663 5049723571281 5321214085866 6779080958706 7855125555326 7981821128799 10099447142562 11782688332989 15963642257598 23565376665978 27492939443641 35348064998967 54985878887282 70696129997934 82478818330923 164957636661846 247436454992769 494872909985538
• Sum of all divisors σ(n): 1310671054027881
• Sum of proper divisors (its aliquot sum) s(n): 815798144042343
• 494872909985538 is an abundant number, because the sum of its proper divisors (815798144042343) is greater than itself. Its abundance is 320925234056805

Bases of 494872909985538

• Binary: 1110000100001010110010100000000100011011100000010₂
• Hexadecimal: 0x1C21594023702
• Base-36: 4VF1H5D5OI

Squares and roots of 494872909985538

• 494872909985538 squared (494872909985538²) is 244899197037554395951369149444
• 494872909985538 cubed (494872909985538³) is 121193978291096191020189157795328461400740872
• The square root of 494872909985538 is 22245739.1422613333
• The cube root of 494872909985538 is 79097.8283857357

Scales and comparisons

• 494,872,909,985,538 seconds is equal to 15,735,427 years, 41 weeks, 2 days, 10 hours, 12 minutes, 18 seconds.
• To count from 1 to 494,872,909,985,538 would take you about thirty-nine million, three hundred thirty-eight thousand, five hundred sixty-nine 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 494872909985538 cubic inches would be around 6591.5 feet tall.

Recreational maths with 494872909985538

• 494872909985538 backwards is 835589909278494
• The number of decimal digits it has is: 15
• The sum of 494872909985538's digits is 90
• More coming soon!