19988621358611060

Names of 19988621358611060

• Cardinal: 19988621358611060 can be written as Nineteen quadrillion, nine hundred eighty-eight trillion, six hundred twenty-one billion, three hundred fifty-eight million, six hundred eleven thousand and sixty.

Scientific notation

• Scientific notation: 1.998862135861106 × 10¹⁶

Factors of 19988621358611060

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 571

Divisors of 19988621358611060

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 5 10 20 97 107 131 194 214 229 262 388 428 458 485 524 535 655 916 970 1070 1145 1310 1940 2140 2290 2620 4580 10379 11449 12707 14017 17161 20758 22213 22898 24503 25414 28034 29999 34322 41516 44426 45796 49006 50828 51895 52441 56068 57245 59998 63535 68644 70085 85805 88852 98012 103790 104882 111065 114490 119996 122515 127070 140170 149995 171610 207580 209764 222130 228980 245030 254140 262205 280340 299990 343220 444260 490060 524410 599980 1048820 1110553 1359649 1499819 1664617 1836227 2221106 2376791 2621821 2719298 2909903 2999638 3209893 3329234 3672454 3929869 4442212 4753582 5086777 5243642 5438596 5552765 5611187 5819806 5999276 6419786 6658468 6798245 6869771 7344908 7499095 7859738 8323085 9181135 9507164 10173554 10487284 11105530 11222374 11639612 11883955 12839572 13109105 13596490 13739542 14549515 14998190 15719476 16049465 16646170 18362270 19649345 20347108 22211060 22444748 23767910 25433885 26218210 27192980 27479084 28055935 29099030 29996380 32098930 33292340 34348855 36724540 39298690 47535820 50867770 52436420 56111870 58198060 64197860 68697710 78597380 101735540 112223740 137395420 145482443 178114019 196476289 254316637 290964886 311359621 343458551 356228038 381197293 392952578 420495983 508633274 544285139 581929772 600397009 622719242 666367787 686917102 712456076 727412215 735065497 762394586 785905156 840991966 890570095 899940001 982381445 1017266548 1088570278 1200794018 1245438484 1271583185 1332735574 1373834204 1454824430 1470130994 1524789172 1556798105 1681983932 1717292755 1781140190 1799880002 1905986465 1964762890 2102479915 2177140556 2401588036 2543166370 2665471148 2721425695 2909648860 2940261988 3001985045 3113596210 3331838935 3434585510 3562280380 3599760004 3675327485 3811972930 3929525780 4204959830 4499700005 5086332740 5442851390 6003970090 6227192420 6663677870 6869171020 7350654970 7623945860 8409919660 8999400010 10885702780 12007940180 13327355740 14701309940 17998800020 19058200033 33315479447 38116400066 40788110351 44993070181 58238509873 66630958894 71301353209 76232800132 78652008179 81576220702 87294180097 89986140362 95291000165 96293580107 116477019746 133261917788 142602706418 157304016358 163152441404 166577397235 174588360194 179972280724 190582000330 192587160214 203940551755 224965350905 232954039492 285205412836 291192549365 314608032716 333154794470 349176720388 356506766045 381164000660 385174320428 393260040895 407881103510 436470900485 449930701810 481467900535 582385098730 666309588940 713013532090 786520081790 815762207020 872941800970 899861403620 962935801070 1164770197460 1426027064180 1573040163580 1745883601940 1925871602140 4364327807557 7629244793363 8728655615114 9340477270379 10303413071449 15258489586726 17457311230228 18680954540758 20606826142898 21821639037785 30516979173452 37361909081516 38146223966815 41213652285796 43643278075570 46702386351895 51517065357245 76292447933630 87286556151140 93404772703790 103034130714490 152584895867260 186809545407580 206068261428980 999431067930553 1998862135861106 3997724271722212 4997155339652765 9994310679305530 19988621358611060
• Sum of all divisors σ(n): 43327375669341036
• Sum of proper divisors (its aliquot sum) s(n): 23338754310729976
• 19988621358611060 is an abundant number, because the sum of its proper divisors (23338754310729976) is greater than itself. Its abundance is 3350132952118916

Bases of 19988621358611060

• Binary: 1000111000000111000101110010011101000010011101001110100₂
• Hexadecimal: 0x47038B93A13A74
• Base-36: 5GTDHVU09KK

Squares and roots of 19988621358611060

• 19988621358611060 squared (19988621358611060²) is 399544983817922258098412354323600
• 19988621358611060 cubed (19988621358611060³) is 7986353397268831189221293226557390456681779016000
• The square root of 19988621358611060 is 141381120.9412736973
• The cube root of 19988621358611060 is 271390.2745863083

Scales and comparisons

• 19,988,621,358,611,060 seconds is equal to 635,576,330 years, 17 weeks, 4 days, 4 hours, 24 minutes, 20 seconds.
• To count from 1 to 19,988,621,358,611,060 would take you about one billion, nine hundred six million, seven hundred twenty-eight thousand, nine hundred ninety-one 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 19988621358611060 cubic inches would be around 22615.9 feet tall.

Recreational maths with 19988621358611060

• 19988621358611060 backwards is 06011685312688991
• The number of decimal digits it has is: 17
• The sum of 19988621358611060's digits is 74
• More coming soon!