61639958050398

Names of 61639958050398

• Cardinal: 61639958050398 can be written as Sixty-one trillion, six hundred thirty-nine billion, nine hundred fifty-eight million, fifty thousand, three hundred ninety-eight.

Scientific notation

• Scientific notation: 6.1639958050398 × 10¹³

Factors of 61639958050398

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4655

Divisors of 61639958050398

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 19 21 26 27 38 39 42 54 57 63 78 91 114 117 126 133 171 182 189 234 247 266 273 307 342 351 378 399 494 513 546 577 614 702 741 798 819 921 1026 1154 1197 1482 1638 1729 1731 1842 2149 2223 2394 2457 2763 3458 3462 3591 3727 3991 4039 4298 4446 4914 5187 5193 5526 5833 6447 6669 7182 7454 7501 7982 8078 8289 10374 10386 10963 11181 11666 11973 12117 12894 13338 15002 15561 15579 16578 17499 19341 21926 22362 22503 23946 24234 26089 27937 31122 31158 32889 33543 34998 35919 36351 38682 40831 45006 46683 48451 52178 52497 52507 55874 58023 65778 67086 67509 70813 71838 72702 75829 76741 78267 81662 83811 93366 96902 98667 100629 104994 105014 107757 109053 116046 122493 135018 141626 142519 145353 151658 153482 156534 157491 157521 167622 177139 197334 201258 202527 212439 215514 218106 227487 230223 234801 244986 251433 285038 290706 296001 314982 315042 339157 354278 367479 405054 424878 427557 436059 454974 460446 469602 472563 495691 502866 530803 531417 592002 637317 678314 682461 690669 704403 734958 754299 855114 872118 920569 945126 991382 997633 1017471 1061606 1062834 1102437 1144189 1239973 1274634 1282671 1308177 1364922 1381338 1408806 1417689 1487073 1508598 1592409 1594251 1841138 1911951 1995266 2034942 2047383 2072007 2150479 2204874 2288378 2302807 2479946 2565342 2616354 2761707 2835378 2974146 2992899 3052413 3184818 3188502 3365641 3432567 3719919 3823902 3848013 4094766 4144014 4300958 4461219 4605614 4777227 4782753 5523414 5985798 6104826 6443983 6451437 6731282 6865134 6908421 7439838 7696026 8009323 8285121 8922438 8978697 9157239 9554454 9565506 10096923 10297701 11159757 12887966 12902874 13383657 13816842 14331681 14874457 15053353 16018646 16119649 16570242 17957394 18314478 19331949 19354311 20193846 20595402 20725263 21739591 22319514 23559487 24027969 24855363 26767314 26936091 27956227 28663362 29748914 30106706 30290769 30893103 32239298 33479271 38663898 38708622 40859101 41450526 43479182 43753333 44623371 45160059 47118974 48055938 48358947 49710726 53872182 55912454 57995847 58062933 60581538 61786206 62175789 65218773 66958542 70678461 72083907 81718202 83868681 87506666 89246742 90320118 90872307 96717894 104121199 115991694 116125866 122577303 124351578 130437546 131259999 133870113 135480177 141356922 144167814 145076841 152177137 167737362 173987541 181744614 195656319 195693589 208242398 212035383 216251721 245154606 251606043 262519998 267740226 270960354 282614683 286013707 290153682 304354274 306273331 312363597 347975082 367731909 391312638 391387178 393779997 401610339 406440531 424070766 432503442 435230523 456531411 503212086 531168313 565229366 572027414 586968957 587080767 612546662 624727194 636106149 660197053 735463818 754818129 787559994 803220678 812881062 847844049 858041121 870461046 913062822 918819993 937090791 1062336626 1103195727 1173937914 1174161534 1181339991 1272212298 1320394106 1369594233 1509636258 1593504939 1695688098 1716082242 1761242301 1837639986 1874181582 1978302781 1980591159 2206391454 2362679982 2543532147 2574123363 2739188466 2756459979 2811272373 3187009878 3522484602 3718178191 3956605562 3961182318 4108782699 4621379371 4780514817 5087064294 5148246726 5283726903 5512919958 5622544746 5934908343 5941773477 7436356382 7630596441 7722370089 8217565398 8269379937 8582561689 9242758742 9561029634 10567453806 11154534573 11869816686 11883546954 12543744007 13864138113 14341544451 15261192882 15444740178 16538759874 17165123378 17804725029 17825320431 22309069146 25087488014 25747685067 27728276226 28683088902 33463603719 35609450058 35650640862 37631232021 41592414339 51495370134 53414175087 60077931823 66927207438 75262464042 77243055201 83184828678 87806208049 100390811157 106828350174 112893696063 120155863646 124777243017 154486110402 163068672091 175612416098 180233795469 200781622314 225787392126 231729165603 249554486034 263418624147 326137344182 338681088189 360467590938 463458331206 489206016273 526837248294 540701386407 677362176378 790255872441 978412032546 1081402772814 1141480704637 1467618048819 1580511744882 1622104159221 2282961409274 2370767617323 2935236097638 3244208318442 3424442113911 4402854146457 4741535234646 6848884227822 8805708292914 10273326341733 20546652683466 30819979025199 61639958050398
• Sum of all divisors σ(n): 178395429273600
• Sum of proper divisors (its aliquot sum) s(n): 116755471223202
• 61639958050398 is an abundant number, because the sum of its proper divisors (116755471223202) is greater than itself. Its abundance is 55115513172804

Bases of 61639958050398

• Binary: 1110000000111110101011110011011011011001011110₂
• Hexadecimal: 0x380FABCDB65E
• Base-36: LUL07IYJI

Squares and roots of 61639958050398

• 61639958050398 squared (61639958050398²) is 3799484428454825209107958404
• 61639958050398 cubed (61639958050398³) is 234200060783095847012022054376929919644792
• The square root of 61639958050398 is 7851111.8989859009
• The cube root of 61639958050398 is 39502.1540352645

Scales and comparisons

• 61,639,958,050,398 seconds is equal to 1,959,960 years, 9 hours, 33 minutes, 18 seconds.
• To count from 1 to 61,639,958,050,398 would take you about four million, eight hundred ninety-nine thousand, nine hundred 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 61639958050398 cubic inches would be around 3291.8 feet tall.

Recreational maths with 61639958050398

• 61639958050398 backwards is 89305085993616
• The number of decimal digits it has is: 14
• The sum of 61639958050398's digits is 72
• More coming soon!