1973323857888990

Names of 1973323857888990

• Cardinal: 1973323857888990 can be written as One quadrillion, nine hundred seventy-three trillion, three hundred twenty-three billion, eight hundred fifty-seven million, eight hundred eighty-eight thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 1.97332385788899 × 10¹⁵

Factors of 1973323857888990

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 663

Divisors of 1973323857888990

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 19 30 34 38 45 51 57 85 90 95 102 114 153 170 171 190 255 285 289 306 323 342 510 570 578 617 646 765 855 867 969 1234 1445 1530 1615 1710 1734 1851 1938 2601 2890 2907 3085 3230 3702 4335 4845 4913 5202 5491 5553 5814 6170 8670 9255 9690 9826 10489 10982 11106 11723 13005 14535 14739 16473 18510 20978 23446 24565 26010 27455 27765 29070 29478 31467 32946 35169 44217 49130 49419 52445 54910 55530 58615 62934 70338 73695 82365 88434 93347 94401 98838 104890 105507 117230 147390 157335 164730 175845 178313 186694 188802 199291 211014 221085 247095 280041 314670 351690 356626 380689 398582 442170 466735 472005 494190 527535 534939 560082 597873 761378 840123 891565 933470 944010 996455 1055070 1069878 1142067 1195746 1400205 1604817 1680246 1783130 1793619 1903445 1992910 2284134 2674695 2800410 2989365 3031321 3209634 3387947 3426201 3587238 3806890 4200615 5349390 5710335 5978730 6062642 6471713 6775894 6852402 7233091 8024085 8401230 8968095 9093963 10163841 11420670 12943426 14466182 15156605 16048170 16939735 17131005 17936190 18187926 19415139 20327682 21699273 27281889 30313210 30491523 32358565 33879470 34262010 36165455 38830278 43398546 45469815 50819205 54563778 57595099 58245417 60983046 64717130 65097819 72330910 90939630 97075695 101638410 108496365 110019121 115190198 116490834 122962547 130195638 136409445 152457615 172785297 194151390 216992730 220038242 234885113 245925094 272818890 287975495 291227085 304915230 325489095 330057363 345570594 368887641 469770226 518355891 550095605 575950990 582454170 614812735 650978190 660114726 704655339 737775282 863926485 990172089 1036711782 1100191210 1106662923 1174425565 1229625470 1409310678 1650286815 1727852970 1844438205 1870325057 1980344178 2090363299 2113966017 2213325846 2348851130 2591779455 3300573630 3523276695 3688876410 3740650114 3993046921 4180726598 4227932034 4462817147 4950860445 5183558910 5533314615 5610975171 6271089897 7046553390 7986093842 8925634294 9351625285 9901720890 10451816495 10569830085 11066629230 11221950342 11979140763 12542179794 13388451441 16832925513 18703250570 18813269691 19965234605 20903632990 21139660170 22314085735 23958281526 26776902882 28054875855 31355449485 33665851026 35536176083 35937422289 37626539382 39930469210 40165354323 44628171470 56109751710 59895703815 62710898970 66942257205 67881797657 71072352166 71874844578 75867891499 80330708646 84164627565 94066348455 106608528249 119791407630 133884514410 135763595314 151735782998 168329255130 177680880415 179687111445 188132696910 200826771615 203645392971 213217056498 227603674497 319825584747 339408988285 355361760830 359374222890 379339457495 401653543230 407290785942 455207348994 533042641245 610936178913 639651169494 678817976570 682811023491 758678914990 1018226964855 1066085282490 1138018372485 1153990560169 1221872357826 1289754155483 1365622046982 1599127923735 2036453929710 2276036744970 2307981120338 2579508310966 3054680894565 3198255847470 3414055117455 3461971680507 3869262466449 5769952800845 6109361789130 6448770777415 6828110234910 6923943361014 7738524932898 10385915041521 11539905601690 11607787399347 12897541554830 17309858402535 19346312332245 20771830083042 21925820643211 23215574798694 34619716805070 38692624664490 43851641286422 51929575207605 58038936996735 65777461929633 103859150415210 109629103216055 116077873993470 131554923859266 197332385788899 219258206432110 328887309648165 394664771577798 657774619296330 986661928944495 1973323857888990
• Sum of all divisors σ(n): 5747464534032000
• Sum of proper divisors (its aliquot sum) s(n): 3774140676143010
• 1973323857888990 is an abundant number, because the sum of its proper divisors (3774140676143010) is greater than itself. Its abundance is 1800816818254020

Bases of 1973323857888990

• Binary: 111000000101011101001000011100100111000011011011110₂
• Hexadecimal: 0x702BA439386DE
• Base-36: JFHGGR9WBI

Squares and roots of 1973323857888990

• 1973323857888990 squared (1973323857888990²) is 3894007048113886801059163220100
• 1973323857888990 cubed (1973323857888990³) is 7684137010831013003230223877953857436736699000
• The square root of 1973323857888990 is 44422110.0116708775
• The cube root of 1973323857888990 is 125429.4319842293

Scales and comparisons

• 1,973,323,857,888,990 seconds is equal to 62,745,594 years, 41 weeks, 8 hours, 16 minutes, 30 seconds.
• To count from 1 to 1,973,323,857,888,990 would take you about one hundred eighty-eight million, two hundred thirty-six thousand, seven hundred eighty-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 1973323857888990 cubic inches would be around 10452.5 feet tall.

Recreational maths with 1973323857888990

• 1973323857888990 backwards is 0998887583233791
• 1973323857888990 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1973323857888990's digits is 90
• More coming soon!