61349616361990

Names of 61349616361990

• Cardinal: 61349616361990 can be written as Sixty-one trillion, three hundred forty-nine billion, six hundred sixteen million, three hundred sixty-one thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 6.134961636199 × 10¹³

Factors of 61349616361990

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 89015

Divisors of 61349616361990

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 5 10 11 17 22 34 41 55 71 82 85 110 127 142 170 187 205 254 355 374 410 451 635 697 710 781 902 935 1207 1270 1394 1397 1562 1870 2159 2255 2414 2794 2911 3485 3905 4318 4510 5207 5822 6035 6970 6985 7667 7810 9017 10414 10795 12070 13277 13970 14555 15334 18034 21590 23749 26035 26554 29110 32021 38335 45085 47498 49487 52070 57277 64042 66385 76670 88519 88741 90170 98974 99187 114554 118745 132770 153289 160105 177038 177482 198374 237490 247435 286385 306578 320210 369697 442595 443705 494870 495935 544357 572770 739394 766445 885190 887410 973709 976151 991870 1088714 1508597 1532890 1686179 1848485 1947418 1952302 2721785 3017194 3372358 3638381 3696970 4066667 4868545 4880755 5443570 6284849 6300611 7276762 7542985 8133334 8430895 9737090 9761510 11270107 12569698 12601222 15085970 16594567 16861790 18191905 20333335 22540214 31424245 31503055 33189134 36383810 40022191 40666670 56350535 61852477 62848490 63006110 69133339 69306721 80044382 82972835 107110387 112701070 123704954 123971177 138266678 138613442 165945670 191591819 200110955 214220774 247942354 258325051 309262385 345666695 346533605 383183638 400221910 462074387 516650102 535551935 618524770 619855885 680377247 691333390 693067210 800177597 924148774 957959095 1071103870 1178214257 1239711770 1291625255 1360754494 1600355194 1915918190 2107510009 2310371935 2356428514 2583250510 2841575561 3401886235 4000887985 4215020018 4391525867 4620743870 5082818257 5683151122 5891071285 6803772470 7855264579 8001775970 8783051734 8801953567 10165636514 10537550045 11782142570 13603019149 14207877805 15710529158 17603907134 21075100090 21957629335 25414091285 27206038298 28415755610 32807281477 39276322895 43915258670 44009767835 48306784537 50828182570 65614562954 68015095745 78552645790 86407910369 88019535670 96613569074 136030191490 149633210639 164036407385 172815820738 241533922685 299266421278 328072814770 360880096247 432039551845 483067845370 557723785109 721760192494 748166053195 864079103690 1115447570218 1496332106390 1804400481235 2788618925545 3608800962470 5577237851090 6134961636199 12269923272398 30674808180995 61349616361990
• Sum of all divisors σ(n): 133551024832512
• Sum of proper divisors (its aliquot sum) s(n): 72201408470522
• 61349616361990 is an abundant number, because the sum of its proper divisors (72201408470522) is greater than itself. Its abundance is 10851792108532

Bases of 61349616361990

• Binary: 1101111100110000010010000101110010001000000110₂
• Hexadecimal: 0x37CC12172206
• Base-36: LQVMHKXZA

Squares and roots of 61349616361990

• 61349616361990 squared (61349616361990²) is 3763775427763351122716760100
• 61349616361990 cubed (61349616361990³) is 230906178565966397347897581811361588599000
• The square root of 61349616361990 is 7832599.5915781369
• The cube root of 61349616361990 is 39440.0342818927

Scales and comparisons

• 61,349,616,361,990 seconds is equal to 1,950,728 years, 1 week, 5 days, 4 hours, 33 minutes, 10 seconds.
• To count from 1 to 61,349,616,361,990 would take you about four million, eight hundred seventy-six thousand, eight hundred twenty 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 61349616361990 cubic inches would be around 3286.7 feet tall.

Recreational maths with 61349616361990

• 61349616361990 backwards is 09916361694316
• The number of decimal digits it has is: 14
• The sum of 61349616361990's digits is 64
• More coming soon!