198027979118090800

Names of 198027979118090800

• Cardinal: 198027979118090800 can be written as One hundred ninety-eight quadrillion, twenty-seven trillion, nine hundred seventy-nine billion, one hundred eighteen million, ninety thousand, eight hundred.

Scientific notation

• Scientific notation: 1.980279791180908 × 10¹⁷

Factors of 198027979118090800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 10090495049

Divisors of 198027979118090800

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 35 40 43 50 56 70 80 86 100 112 140 163 172 175 200 215 280 301 326 344 350 400 430 560 602 652 688 700 815 860 1075 1141 1204 1304 1400 1505 1630 1720 2150 2282 2408 2608 2800 3010 3260 3440 4075 4300 4564 4816 5705 6020 6520 7009 7525 8150 8600 9128 11410 12040 13040 14018 15050 16300 17200 18256 22820 24080 28036 28525 30100 32600 35045 45640 49063 56072 57050 60200 65200 70090 91280 98126 112144 114100 120400 140180 175225 196252 228200 245315 280360 350450 392504 456400 490630 560720 700900 785008 981260 1226575 1401800 1962520 2453150 2803600 3925040 4906300 9812600 19625200 10090494829 20180989658 40361979316 50452474145 70633463803 80723958632 100904948290 141266927606 161447917264 201809896580 252262370725 282533855212 353167319015 403619793160 433891277647 504524741450 565067710424 706334638030 807239586320 867782555294 1009049482900 1130135420848 1412669276060 1644750657127 1735565110588 1765836595075 2018098965800 2169456388235 2825338552120 3037238943529 3289501314254 3471130221176 3531673190150 4036197931600 4338912776470 5650677104240 6074477887058 6579002628508 6942260442352 7063346380300 8223753285635 8677825552940 10847281941175 11513254599889 12148955774116 13158005257016 14126692760600 15186194717645 16447506571270 17355651105880 21694563882350 23026509199778 24297911548232 26316010514032 28253385521200 30372389435290 32895013142540 34711302211760 41118766428175 43389127764700 46053018399556 48595823096464 57566272999445 60744778870580 65790026285080 70724278256461 75930973588225 82237532856350 86778255529400 92106036799112 115132545998890 121489557741160 131580052570160 141448556512922 151861947176450 164475065712700 173556511058800 184212073598224 230265091997780 242979115482320 282897113025844 287831364997225 303723894352900 328950131425400 353621391282305 460530183995560 495069947795227 565794226051688 575662729994450 607447788705800 657900262850800 707242782564610 921060367991120 990139895590454 1131588452103376 1151325459988900 1214895577411600 1414485565129220 1768106956411525 1980279791180908 2302650919977800 2475349738976135 2828971130258440 3536213912823050 3960559582361816 4605301839955600 4950699477952270 5657942260516880 7072427825646100 7921119164723632 9901398955904540 12376748694880675 14144855651292200 19802797911809080 24753497389761350 28289711302584400 39605595823618160 49506994779522700 99013989559045400 198027979118090800
• Sum of all divisors σ(n): 559786426209936640
• Sum of proper divisors (its aliquot sum) s(n): 361758447091845840
• 198027979118090800 is an abundant number, because the sum of its proper divisors (361758447091845840) is greater than itself. Its abundance is 163730467973755040

Bases of 198027979118090800

• Binary: 1010111111100010010110010111010110111011000001101000110000₂
• Hexadecimal: 0x2BF8965D6EC1A30
• Base-36: 1I5V25PO094G

Squares and roots of 198027979118090800

• 198027979118090800 squared (198027979118090800²) is 39215080513595005938931837044640000
• 198027979118090800 cubed (198027979118090800³) is 7765683145060441280494514236040603764631173312000000
• The square root of 198027979118090800 is 445003347.3111082117
• The cube root of 198027979118090800 is 582875.1208431051

Scales and comparisons

• 198,027,979,118,090,800 seconds is equal to 6,296,677,195 years, 10 weeks, 1 day, 23 hours, 26 minutes, 40 seconds.
• To count from 1 to 198,027,979,118,090,800 would take you about eighteen billion, eight hundred ninety million, thirty-one thousand, five hundred eighty-five 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 198027979118090800 cubic inches would be around 48572.9 feet tall.

Recreational maths with 198027979118090800

• 198027979118090800 backwards is 008090811979720891
• The number of decimal digits it has is: 18
• The sum of 198027979118090800's digits is 79
• More coming soon!