49965428091978

Names of 49965428091978

• Cardinal: 49965428091978 can be written as Forty-nine trillion, nine hundred sixty-five billion, four hundred twenty-eight million, ninety-one thousand, nine hundred seventy-eight.

Scientific notation

• Scientific notation: 4.9965428091978 × 10¹³

Factors of 49965428091978

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 661

Divisors of 49965428091978

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 27 38 42 49 54 57 63 81 98 114 126 133 147 162 171 189 191 243 266 294 342 378 382 399 439 441 486 513 567 573 729 798 878 882 931 1026 1134 1146 1197 1317 1323 1337 1458 1539 1701 1719 1862 2394 2634 2646 2674 2793 3073 3078 3402 3438 3591 3629 3951 3969 4011 4617 5103 5157 5586 6146 7182 7258 7902 7938 8022 8341 8379 9219 9234 9359 10206 10314 10773 10887 11853 11907 12033 13851 15471 16682 16758 18438 18718 21511 21546 21774 23706 23814 24066 25023 25137 25403 27657 27702 28077 30942 32319 32661 35559 35721 36099 43022 46413 50046 50274 50806 55314 56154 58387 64533 64638 65322 71118 71442 72198 75069 75411 76209 82971 83849 84231 92826 96957 97983 106677 108297 116774 129066 139239 150138 150822 152418 165942 167698 168462 175161 177821 192721 193599 193914 195966 213354 216594 225207 226233 228627 248913 251547 252693 278478 293949 320031 324891 350322 355642 385442 387198 408709 450414 452466 457254 497826 503094 505386 525483 533463 578163 580797 586943 587898 640062 649782 675621 678699 685881 746739 754641 758079 817418 881847 974673 1050966 1066926 1156326 1161594 1173886 1226127 1349047 1351242 1357398 1371762 1493478 1509282 1516158 1576449 1593131 1600389 1734489 1742391 1760829 1763694 1949346 2026863 2057643 2240217 2263923 2274237 2452254 2645541 2698094 3152898 3186262 3200778 3468978 3484782 3521658 3661699 3678381 4047141 4053726 4108601 4115286 4480434 4527846 4548474 4729347 4779393 4801167 5203467 5227173 5282487 5291082 6080589 6172929 6791769 6822711 7323398 7356762 8094282 8217202 9443329 9458694 9558786 9602334 10406934 10454346 10564974 10985097 11035143 11151917 12141423 12161178 12325803 12345858 13583538 13645422 14188041 14338179 14403501 15610401 15681519 15847461 18518787 18886658 20375307 21970194 22070286 22303834 24282846 24651606 25631893 28329987 28376082 28676358 28807002 31220802 31363038 31694922 32955291 33105429 33455751 36424269 36809711 36977409 37037574 40750614 42564123 43014537 43210503 46831203 47542383 51263786 56659974 61125921 65910582 66210858 66911502 72848538 73619422 73954818 76895679 78063419 84989961 85128246 86029074 86421006 93662406 95084766 98865873 99316287 100367253 109272807 110429133 110932227 122251842 129043611 129631509 140493609 142627149 153791358 156126838 169979922 179423251 197731746 198632574 200734506 218545614 220858266 221864454 230687037 234190257 254969883 257667977 258087222 259263018 280987218 285254298 296597619 297948861 301101759 327818421 331287399 332796681 358846502 387130833 427881447 461374074 468380514 509939766 515335954 538269753 593195238 595897722 602203518 655636842 662574798 665593362 692061111 699384509 702570771 764909649 773003931 774261666 855762894 889792857 903305277 983455263 993862197 998390043 1076539506 1161392499 1384122222 1398769018 1405141542 1529819298 1546007862 1614809259 1779585714 1803675839 1806610554 1966910526 1987724394 1996780086 2076183333 2098153527 2107712313 2294728947 2319011793 2322784998 2669378571 2709915831 2981586591 2995170129 3229618518 3607351678 4152366666 4196307054 4215424626 4589457894 4638023586 4844427777 4895691563 5338757142 5411027517 5419831662 5963173182 5990340258 6228549999 6294460581 6323136939 6884186841 6957035379 8129747493 8944759773 9688855554 9791383126 10822055034 12457099998 12588921162 12646273878 13768373682 13914070758 14533283331 14687074689 16233082551 16259494986 17889519546 18685649997 18883381743 18969410817 20871106137 26834279319 29066566662 29374149378 32466165102 34269840941 37371299994 37766763486 37938821634 41742212274 43599849993 44061224067 48699247653 53668558638 56650145229 56908232451 62613318411 68539681882 87199699986 88122448134 97398495306 102809522823 113300290458 113816464902 125226636822 130799549979 132183672201 146097742959 169950435687 187839955233 205619045646 261599099958 264367344402 292195485918 308428568469 339900871374 375679910466 396551016603 438293228877 509851307061 616857136938 793102033206 876586457754 925285705407 1019702614122 1189653049809 1314879686631 1850571410814 2379306099618 2629759373262 2775857116221 3568959149427 5551714232442 7137918298854 8327571348663 16655142697326 24982714045989 49965428091978
• Sum of all divisors σ(n): 138633102270720
• Sum of proper divisors (its aliquot sum) s(n): 88667674178742
• 49965428091978 is an abundant number, because the sum of its proper divisors (88667674178742) is greater than itself. Its abundance is 38702246086764

Bases of 49965428091978

• Binary: 1011010111000101111011100101111010110001001010₂
• Hexadecimal: 0x2D717B97AC4A
• Base-36: HPLSTTEMI

Squares and roots of 49965428091978

• 49965428091978 squared (49965428091978²) is 2496544004414624281627952484
• 49965428091978 cubed (49965428091978³) is 124740889931037716128781494802298965573352
• The square root of 49965428091978 is 7068622.7860862683
• The cube root of 49965428091978 is 36831.8220954587

Scales and comparisons

• 49,965,428,091,978 seconds is equal to 1,588,746 years, 3 weeks, 21 hours, 6 minutes, 18 seconds.
• To count from 1 to 49,965,428,091,978 would take you about three million, nine hundred seventy-one thousand, eight hundred sixty-five 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 49965428091978 cubic inches would be around 3069.3 feet tall.

Recreational maths with 49965428091978

• 49965428091978 backwards is 87919082456994
• 49965428091978 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 49965428091978's digits is 81
• More coming soon!