122921819971830

Names of 122921819971830

• Cardinal: 122921819971830 can be written as One hundred twenty-two trillion, nine hundred twenty-one billion, eight hundred nineteen million, nine hundred seventy-one thousand, eight hundred thirty.

Scientific notation

• Scientific notation: 1.2292181997183 × 10¹⁴

Factors of 122921819971830

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1204

Divisors of 122921819971830

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 30 33 37 45 53 55 66 74 90 99 106 110 111 159 165 185 198 222 265 318 330 333 370 407 477 495 530 555 583 666 795 814 954 990 1093 1110 1166 1221 1590 1665 1749 1961 2035 2186 2385 2442 2809 2915 3279 3330 3498 3663 3922 4070 4770 5247 5465 5618 5830 5883 6105 6558 7326 8427 8745 9805 9837 10494 10930 11766 12023 12210 14045 16395 16854 17490 17649 18315 19610 19674 21571 24046 25281 26235 28090 29415 30899 32790 35298 36069 36630 40441 42135 43142 49185 50562 52470 57929 58830 60115 61798 64713 72138 80882 84270 88245 92697 98370 103933 107855 108207 115858 120230 121323 126405 129426 154495 173787 176490 180345 185394 194139 202205 207866 215710 216414 242646 252810 278091 289645 308990 311799 323565 347574 360690 363969 388278 404410 444851 463485 519665 521361 541035 556182 579290 606615 623598 637219 647130 727938 868935 889702 926970 935397 970695 1039330 1042722 1082070 1143263 1194649 1213230 1274438 1334553 1390455 1558995 1737870 1819845 1870794 1911657 1941390 2143373 2224255 2286526 2389298 2606805 2669106 2780910 3070237 3117990 3186095 3429789 3583947 3639690 3823314 4003659 4286746 4448510 4676985 5213610 5716315 5734971 5973245 6140474 6372190 6430119 6672765 6859578 7167894 8007318 9210711 9353970 9558285 10289367 10716865 10751841 11432630 11469942 11946490 12860238 13141139 13345530 15351185 17148945 17919735 18421422 19116570 19290357 20018295 20578734 21433730 21503682 23577103 26282278 27632133 28674855 30702370 32150595 33772607 34297890 35839470 38580714 39423417 40036590 44202013 46053555 47154206 51446835 53759205 55264266 57349710 63316397 64301190 65705695 67545214 70731309 78846834 88404026 92107110 96451785 101317821 102893670 107518410 113598769 117885515 118270251 126632794 131411390 132606039 138160665 141462618 168863035 189949191 192903570 197117085 202635642 212193927 221010065 227197538 235771030 236540502 265212078 276321330 303953463 316581985 337726070 340796307 353656545 379898382 394234170 397818117 424387854 442020130 486222143 506589105 567993845 569847573 591351255 607906926 633163970 663030195 681592614 696480367 707313090 795636234 949745955 972444286 1013178210 1022388921 1060969635 1135987690 1139695146 1182702510 1249586459 1326060390 1392960734 1458666429 1519767315 1703981535 1899491910 1989090585 2044777842 2089441101 2121939270 2342706689 2431110715 2499172918 2849237865 2917332858 3039534630 3355769041 3407963070 3482401835 3748759377 3978181170 4178882202 4375999287 4685413378 4862221430 5111944605 5698475730 6247932295 6268323303 6711538082 6964803670 7028120067 7293332145 7497518754 8751998574 10067307123 10223889210 10447205505 11246278131 11713533445 12495864590 12536646606 14056240134 14586664290 16778845205 18743796885 20134614246 20894411010 21084360201 21879996435 22492556262 23427066890 25769773579 30201921369 31341616515 33557690410 35140600335 36913459451 37487593770 42168720402 43759992870 50336535615 51539547158 56231390655 60403842738 62683233030 70281200670 73826918902 77309320737 100673071230 105421801005 110740378353 112462781310 124163454517 128848867895 151009606845 154618641474 184567297255 210843602010 221480756706 231927962211 248326909034 257697735790 302019213690 332221135059 369134594510 372490363551 386546603685 463855924422 553701891765 620817272585 664442270118 744980727102 773093207370 1107403783530 1117471090653 1159639811055 1241634545170 1365797999687 1661105675295 1862451817755 2234942181306 2319279622110 2731595999374 3322211350590 3724903635510 4097393999061 5587355453265 6828989998435 8194787998122 11174710906530 12292181997183 13657979996870 20486969995305 24584363994366 40973939990610 61460909985915 122921819971830
• Sum of all divisors σ(n): 365291776349136
• Sum of proper divisors (its aliquot sum) s(n): 242369956377306
• 122921819971830 is an abundant number, because the sum of its proper divisors (242369956377306) is greater than itself. Its abundance is 119448136405476

Bases of 122921819971830

• Binary: 11011111100101111110111011010100010000011110110₂
• Hexadecimal: 0x6FCBF76A20F6
• Base-36: 17KLI5V3LI

Squares and roots of 122921819971830

• 122921819971830 squared (122921819971830²) is 15109773825186984661993548900
• 122921819971830 cubed (122921819971830³) is 1857320897954703666308814501118639727487000
• The square root of 122921819971830 is 11087011.3182872687
• The cube root of 122921819971830 is 49721.3594024343

Scales and comparisons

• 122,921,819,971,830 seconds is equal to 3,908,533 years, 33 weeks, 6 days, 16 hours, 10 minutes, 30 seconds.
• To count from 1 to 122,921,819,971,830 would take you about nine million, seven hundred seventy-one thousand, three hundred thirty-four 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 122921819971830 cubic inches would be around 4143.4 feet tall.

Recreational maths with 122921819971830

• 122921819971830 backwards is 038179918129221
• The number of decimal digits it has is: 15
• The sum of 122921819971830's digits is 63
• More coming soon!