83198605913233396920

Names of 83198605913233396920

• Cardinal: 83198605913233396920 can be written as Eighty-three quintillion, one hundred ninety-eight quadrillion, six hundred five trillion, nine hundred thirteen billion, two hundred thirty-three million, three hundred ninety-six thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 8.319860591323339692 × 10¹⁹

Factors of 83198605913233396920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 130790740604401

Divisors of 83198605913233396920

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 19 20 24 27 30 31 36 38 40 45 54 57 60 62 72 76 90 93 95 108 114 120 124 135 152 155 171 180 186 190 216 228 248 270 279 285 310 342 360 372 380 456 465 513 540 558 570 589 620 684 744 760 837 855 930 1026 1080 1116 1140 1178 1240 1368 1395 1674 1710 1767 1860 2052 2232 2280 2356 2565 2790 2945 3348 3420 3534 3720 4104 4185 4712 5130 5301 5580 5890 6696 6840 7068 8370 8835 10260 10602 11160 11780 14136 15903 16740 17670 20520 21204 23560 26505 31806 33480 35340 42408 53010 63612 70680 79515 106020 127224 159030 212040 318060 636120 130790740604341 261581481208682 392372221813023 523162962417364 653953703021705 784744443626046 1046325924834728 1177116665439069 1307907406043410 1569488887252092 1961861109065115 2354233330878138 2485024071482479 2615814812086820 3138977774504184 3531349996317207 3923722218130230 4054512958734571 4708466661756276 4970048142964958 5231629624173640 5885583327195345 7062699992634414 7455072214447437 7847444436260460 8109025917469142 9416933323512552 9940096285929916 11771166654390690 12163538876203713 12425120357412395 14125399985268828 14910144428894874 15694888872520920 16218051834938284 17656749981586035 19880192571859832 20272564793672855 22365216643342311 23542333308781380 24327077752407426 24850240714824790 28250799970537656 29820288857789748 32436103669876568 35313499963172070 36490616628611139 37275361072237185 40545129587345710 44730433286684622 47084666617562760 48654155504814852 49700481429649580 59640577715579496 60817694381018565 67095649930026933 70626999926344140 72981233257222278 74550722144474370 77035746215956849 81090259174691420 89460866573369244 97308311009629704 99400962859299160 109471849885833417 111826083216711555 121635388762037130 134191299860053866 141253999852688280 145962466514444556 149101444288948740 154071492431913698 162180518349382840 178921733146738488 182453083143055695 218943699771666834 223652166433423110 231107238647870547 243270777524074260 268382599720107732 291924933028889112 298202888577897480 308142984863827396 335478249650134665 364906166286111390 385178731079784245 437887399543333668 447304332866846220 462214477295741094 486541555048148520 536765199440215464 547359249429167085 616285969727654792 670956499300269330 693321715943611641 729812332572222780 770357462159568490 875774799086667336 894608665733692440 924428954591482188 1094718498858334170 1155536193239352735 1341912998600538660 1386643431887223282 1459624665144445560 1540714924319136980 1848857909182964376 2079965147830834923 2189436997716668340 2311072386478705470 2683825997201077320 2773286863774446564 3081429848638273960 3466608579718058205 4159930295661669846 4378873995433336680 4622144772957410940 5546573727548893128 6933217159436116410 8319860591323339692 9244289545914821880 10399825739154174615 13866434318872232820 16639721182646679384 20799651478308349230 27732868637744465640 41599302956616698460 83198605913233396920
• Sum of all divisors σ(n): 301341866352403968000
• Sum of proper divisors (its aliquot sum) s(n): 218143260439170571080
• 83198605913233396920 is an abundant number, because the sum of its proper divisors (218143260439170571080) is greater than itself. Its abundance is 134944654525937174160

Bases of 83198605913233396920

• Binary: 1001000001010011100110100110100010111100001111111011001010010111000₂
• Hexadecimal: 0x4829CD345E1FD94B8
• Base-36: HK3QSDISO08U0

Squares and roots of 83198605913233396920

• 83198605913233396920 squared (83198605913233396920²) is 6922008025905515160305830450042265486400
• 83198605913233396920 cubed (83198605913233396920³) is 575901417875551626148993435618690567481796939717548061888000
• The square root of 83198605913233396920 is 9121326982.0368459871
• The cube root of 83198605913233396920 is 4365547.1491535017

Scales and comparisons

• 83,198,605,913,233,396,920 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 83,198,605,913,233,396,920 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 83198605913233396920 cubic inches would be around 363795.6 feet tall.

Recreational maths with 83198605913233396920

• 83198605913233396920 backwards is 02969333231950689138
• 83198605913233396920 is a Harshad number.
• The number of decimal digits it has is: 20
• The sum of 83198605913233396920's digits is 90
• More coming soon!