1997060821184

Names of 1997060821184

• Cardinal: 1997060821184 can be written as One trillion, nine hundred ninety-seven billion, sixty million, eight hundred twenty-one thousand, one hundred eighty-four.

Scientific notation

• Scientific notation: 1.997060821184 × 10¹²

Factors of 1997060821184

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 284

Divisors of 1997060821184

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 4 8 11 13 16 17 22 26 32 34 44 52 64 68 88 104 136 143 169 176 187 208 221 241 272 286 289 338 352 374 416 442 482 544 572 578 676 704 748 832 884 964 1088 1144 1156 1352 1496 1768 1859 1928 2288 2312 2431 2651 2704 2873 2992 3133 3179 3536 3718 3757 3856 4097 4576 4624 4862 5302 5408 5746 5984 6266 6358 7072 7436 7514 7712 8194 9152 9248 9724 10604 10816 11492 11968 12532 12716 14144 14872 15028 15424 16388 18496 19448 21208 22984 25064 25432 29744 30056 31603 32776 34463 38896 40729 41327 42416 45067 45968 48841 50128 50864 53261 58081 59488 60112 63206 65552 68926 69649 77792 81458 82654 84832 90134 91936 97682 100256 101728 106522 116162 118976 120224 126412 131104 137852 139298 155584 162916 165308 169664 180268 183872 195364 200512 203456 213044 232324 240448 252824 262208 275704 278596 325832 330616 360536 390728 426088 448019 464648 505648 537251 551408 557192 585871 638891 651664 661232 692393 721072 755053 766139 781456 852176 896038 905437 929296 987377 1011296 1074502 1102816 1114384 1171742 1277782 1303328 1322464 1384786 1442144 1510106 1532278 1562912 1704352 1792076 1810874 1858592 1974754 2022592 2149004 2205632 2228768 2343484 2555564 2606656 2644928 2769572 2884288 3020212 3064556 3125824 3408704 3584152 3621748 3717184 3949508 4298008 4457536 4686968 5111128 5539144 6040424 6129112 7168304 7243496 7616323 7899016 8305583 8596016 9373936 9815689 9959807 10222256 10861147 11078288 11770681 12080848 12258224 12835901 14336608 14486992 15232646 15798032 16611166 16785409 17192032 18747872 19631378 19919614 20444512 21722294 22156576 23541362 24161696 24516448 25671802 28673216 28973984 30465292 31596064 33222332 33570818 34384064 37495744 39262756 39839228 40889024 43444588 44313152 47082724 48323392 49032896 51343604 57947968 60930584 63192128 66444664 67141636 78525512 79678456 86889176 94165448 102687208 107972579 121861168 129477491 132889328 134283272 141194911 157051024 159356912 166866713 173778352 184639499 188330896 205374416 215945158 218210317 243722336 258954982 265778656 268566544 282389822 314102048 318713824 333733426 347556704 369278998 376661792 410748832 431890316 436420634 487444672 517909964 531557312 537133088 564779644 628204096 637427648 667466852 695113408 738557996 753323584 821497664 863780632 872841268 1035819928 1074266176 1129559288 1334933704 1477115992 1727561264 1745682536 1835533843 2071639856 2259118576 2400313487 2669867408 2836734121 2954231984 3455122528 3491365072 3671067686 4143279712 4518237152 4800626974 5339734816 5673468242 5908463968 6910245056 6982730144 7342135372 8286559424 9036474304 9601253948 10679469632 11346936484 11816927936 13965460288 14684270744 19202507896 22693872968 29368541488 31204075331 38405015792 45387745936 58737082976 62408150662 76810031584 90775491872 117474165952 124816301324 153620063168 181550983744 249632602648 499265205296 998530410592 1997060821184
• Sum of all divisors σ(n): 4993606161612
• Sum of proper divisors (its aliquot sum) s(n): 2996545340428
• 1997060821184 is an abundant number, because the sum of its proper divisors (2996545340428) is greater than itself. Its abundance is 999484519244

Bases of 1997060821184

• Binary: 11101000011111010000110011101000011000000₂
• Hexadecimal: 0x1D0FA19D0C0
• Base-36: PHFQG7NK

Squares and roots of 1997060821184

• 1997060821184 squared (1997060821184²) is 3988251923508112423161856
• 1997060821184 cubed (1997060821184³) is 7964781661449778549885408245105557504
• The square root of 1997060821184 is 1413174.0236729517
• The cube root of 1997060821184 is 12593.0355843313

Scales and comparisons

• 1,997,060,821,184 seconds is equal to 63,500 years, 18 weeks, 3 days, 20 hours, 59 minutes, 44 seconds.
• To count from 1 to 1,997,060,821,184 would take you about one hundred fifty-eight thousand, seven hundred fifty 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 1997060821184 cubic inches would be around 1049.4 feet tall.

Recreational maths with 1997060821184

• 1997060821184 backwards is 4811280607991
• The number of decimal digits it has is: 13
• The sum of 1997060821184's digits is 56
• More coming soon!