49985643493765380

Names of 49985643493765380

• Cardinal: 49985643493765380 can be written as Forty-nine quadrillion, nine hundred eighty-five trillion, six hundred forty-three billion, four hundred ninety-three million, seven hundred sixty-five thousand, three hundred eighty.

Scientific notation

• Scientific notation: 4.998564349376538 × 10¹⁶

Factors of 49985643493765380

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 9613

Divisors of 49985643493765380

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 60 281 409 562 818 843 919 1124 1153 1227 1405 1636 1686 1838 2045 2306 2454 2757 2810 3372 3459 3676 4090 4215 4595 4612 4908 5514 5620 5765 6135 6841 6918 8180 8430 9190 11028 11530 12270 13682 13785 13836 16860 17295 18380 20523 23060 24540 27364 27570 34205 34590 41046 55140 68410 69180 82092 102615 114929 136820 205230 229858 258239 323993 344787 375871 410460 459716 471577 516478 574645 647986 689574 751742 774717 943154 971979 1032956 1059607 1127613 1149290 1291195 1295972 1379148 1414731 1503484 1549434 1619965 1723935 1879355 1886308 1922321 1943958 2119214 2255226 2298580 2357885 2582390 2797969 2829462 3098868 3178821 3239930 3447870 3758710 3844642 3873585 3887916 4238428 4510452 4715770 4859895 5164780 5298035 5595938 5638065 5658924 5766963 6286879 6357642 6479860 6895740 7073655 7517420 7689284 7747170 7887673 8393907 9431540 9611605 9719790 10596070 11191876 11276130 11533926 12573758 12715284 13989845 14147310 15494340 15775346 15894105 16787814 18860637 19223210 19439580 21192140 22552260 23067852 23663019 25147516 27979690 28294620 28834815 31434395 31550692 31788210 33575628 37721274 38446420 39438365 41969535 47326038 55959380 57669630 62868790 63576420 75442548 78876730 83939070 94303185 94652076 105619751 115339260 118315095 125737580 132513137 157753460 167878140 188606370 211239502 236630190 265026274 297749567 316859253 377212740 397539411 422479004 433379263 473260380 528098755 530052548 595499134 633718506 662565685 786229289 795078822 866758526 893248701 1056197510 1190998268 1267437012 1300137789 1325131370 1488747835 1572458578 1584296265 1590157644 1733517052 1766612999 1786497402 1987697055 2112395020 2166896315 2216436113 2358687867 2571333511 2600275578 2650262740 2977495670 3144917156 3168592530 3226058257 3533225998 3572994804 3931146445 3975394110 4333792630 4432872226 4466243505 4717375734 5142667022 5200551156 5299838997 5954991340 6337185060 6452116514 6500688945 6649308339 7066451996 7248771487 7714000533 7862292890 7950788220 8667585260 8833064995 8865744452 8932487010 9434751468 9678174771 10285334044 10599677994 11082180565 11793439335 12856667555 12904233028 13001377890 13298616678 14497542974 15428001066 15724585780 16130291285 17666129990 17864974020 19356349542 21199355988 21746314461 22164361130 23586878670 25713335110 26002755780 26499194985 26597233356 28995085948 30856002132 32260582570 33246541695 35332259980 36243857435 38570002665 38712699084 43492628922 44328722260 47173757340 48390873855 51426670220 52998389970 64521165140 66493083390 72487714870 77140005330 86985257844 96781747710 105996779940 108731572305 121779572903 132986166780 144975429740 154280010660 193563495420 217463144610 243559145806 365338718709 434926289220 487118291612 608897864515 722544716591 730677437418 906522370217 1217795729030 1445089433182 1461354874836 1813044740434 1826693593545 2036904787847 2167634149773 2435591458060 2719567110651 2890178866364 2964747538183 3612723582955 3626089480868 3653387187090 4073809575694 4335268299546 4532611851085 5439134221302 5929495076366 6110714363541 7225447165910 7306774374180 8147619151388 8670536599092 8894242614549 9065223702170 10184523939235 10838170748865 10878268442604 11858990152732 12221428727082 13597835553255 14450894331820 14823737690915 17788485229098 18130447404340 20369047878470 21676341497730 24442857454164 27195671106510 29647475381830 30553571817705 35576970458196 40738095756940 43352682995460 44471213072745 54391342213020 59294950763660 61107143635410 88942426145490 122214287270820 177884852290980 833094058229423 1666188116458846 2499282174688269 3332376232917692 4165470291147115 4998564349376538 8330940582294230 9997128698753076 12496410873441345 16661881164588460 24992821746882690 49985643493765380
• Sum of all divisors σ(n): 141097381055769600
• Sum of proper divisors (its aliquot sum) s(n): 91111737562004220
• 49985643493765380 is an abundant number, because the sum of its proper divisors (91111737562004220) is greater than itself. Its abundance is 41126094068238840

Bases of 49985643493765380

• Binary: 10110001100101011010110110001100010100001011000100000100₂
• Hexadecimal: 0xB195AD8C50B104
• Base-36: DO6FJM149AC

Squares and roots of 49985643493765380

• 49985643493765380 squared (49985643493765380²) is 2498564555485809264682930486544400
• 49985643493765380 cubed (49985643493765380³) is 124892357116672030664515167677912433251380552872000
• The square root of 49985643493765380 is 223574693.3214163665
• The cube root of 49985643493765380 is 368367.8866079899

Scales and comparisons

• 49,985,643,493,765,380 seconds is equal to 1,589,388,847 years, 18 weeks, 3 days, 2 hours, 23 minutes.
• To count from 1 to 49,985,643,493,765,380 would take you about four billion, seven hundred sixty-eight million, one hundred sixty-six thousand, five hundred forty-two 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 49985643493765380 cubic inches would be around 30697.3 feet tall.

Recreational maths with 49985643493765380

• 49985643493765380 backwards is 08356739434658994
• The number of decimal digits it has is: 17
• The sum of 49985643493765380's digits is 93
• More coming soon!