49136911902

Names of 49136911902

• Cardinal: 49136911902 can be written as Forty-nine billion, one hundred thirty-six million, nine hundred eleven thousand, nine hundred two.

Scientific notation

• Scientific notation: 4.9136911902 × 10¹⁰

Factors of 49136911902

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 97

Divisors of 49136911902

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 9 13 18 19 23 26 27 37 38 39 46 54 57 69 74 78 81 111 114 117 138 162 169 171 207 222 234 243 247 299 333 338 342 351 414 437 481 486 494 507 513 598 621 666 702 703 741 851 874 897 962 999 1014 1026 1053 1242 1311 1369 1406 1443 1482 1521 1539 1702 1794 1863 1998 2106 2109 2223 2553 2622 2691 2738 2886 2997 3042 3078 3159 3211 3726 3887 3933 4107 4218 4329 4446 4563 4617 5106 5382 5589 5681 5994 6253 6318 6327 6422 6669 7659 7774 7866 8073 8214 8658 8991 9126 9139 9234 9633 11063 11178 11362 11661 11799 12321 12506 12654 12987 13338 13689 15318 16146 16169 17043 17797 17982 18278 18759 18981 19266 20007 22126 22977 23322 23598 24219 24642 25974 26011 27378 27417 28899 31487 32338 33189 34086 34983 35397 35594 36963 37518 37962 38961 40014 41067 45954 48438 48507 51129 52022 53391 54834 56277 56943 57798 60021 62974 66378 68931 69966 70794 72657 73853 73926 77922 78033 82134 82251 86697 94461 97014 99567 102258 104949 106191 106782 110889 112554 113886 116883 118807 120042 137862 143819 145314 145521 147706 153387 156066 160173 164502 168831 170829 173394 188922 199134 206793 209898 210197 212382 221559 221778 231361 233766 234099 237614 246753 260091 283383 287638 291042 298701 306774 314847 320346 332667 337662 338143 341658 356421 409331 413586 420394 431457 436563 443118 460161 462722 468198 480519 493506 506493 520182 566766 597402 598253 629694 630591 664677 665334 676286 694083 702297 712842 740259 780273 818662 850149 862914 873126 896103 920322 944541 961038 1012986 1014429 1069263 1196506 1227993 1261182 1294371 1309689 1329354 1380483 1388166 1404594 1441557 1480518 1519479 1560546 1700298 1792206 1794759 1889082 1891773 1994031 2028858 2082249 2106891 2138526 2220777 2455986 2550447 2588742 2619378 2688309 2732561 2760966 2883114 3038958 3043287 3207789 3589518 3683979 3783546 3883113 3929067 3988062 4164498 4213782 4324671 4395859 4441554 5100894 5321303 5376618 5384277 5465122 5675319 5982093 6086574 6246747 6320673 6415578 7367958 7651341 7766226 7777289 7858134 8197683 8649342 8791718 9129861 9623367 10642606 10768554 11051937 11350638 11649339 11964186 12493494 12641346 13187577 15302682 15554578 15963909 16152831 16395366 17025957 17946279 18259722 18740241 19246734 22103874 23298678 23331867 24593049 26375154 27389583 28870101 31927818 32305662 33155811 34051914 34948017 35892558 37480482 39562731 46663734 47891727 48458493 49186098 51077871 54779166 56220723 57740202 66311622 69896034 69995601 73779147 79125462 82168749 95783454 96916986 99467433 101104757 102155742 112441446 118688193 139991202 143675181 145375479 147558294 164337498 198934866 202209514 209986803 221337441 237376386 287350362 290750958 303314271 356064579 419973606 431025543 442674882 606628542 629960409 664012323 712129158 862051086 909942813 1068193737 1259920818 1293076629 1328024646 1819885626 1889881227 2136387474 2586153258 2729828439 3779762454 5459656878 8189485317 16378970634 24568455951 49136911902
• Sum of all divisors σ(n): 134961240960
• Sum of proper divisors (its aliquot sum) s(n): 85824329058
• 49136911902 is an abundant number, because the sum of its proper divisors (85824329058) is greater than itself. Its abundance is 36687417156

Bases of 49136911902

• Binary: 101101110000110010011100011000011110₂
• Hexadecimal: 0xB70C9C61E
• Base-36: MKMUJVI

Squares and roots of 49136911902

• 49136911902 squared (49136911902²) is 2414436111264909257604
• 49136911902 cubed (49136911902³) is 118637934492231315974911971602808
• The square root of 49136911902 is 221668.4729545455
• The cube root of 49136911902 is 3662.7107209569

Scales and comparisons

• 49,136,911,902 seconds is equal to 1,562 years, 20 weeks, 6 days, 6 hours, 11 minutes, 42 seconds.
• To count from 1 to 49,136,911,902 would take you about three thousand, one hundred twenty-four 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 49136911902 cubic inches would be around 305.2 feet tall.

Recreational maths with 49136911902

• 49136911902 backwards is 20911963194
• The number of decimal digits it has is: 11
• The sum of 49136911902's digits is 45
• More coming soon!