189739950120

Names of 189739950120

• Cardinal: 189739950120 can be written as One hundred eighty-nine billion, seven hundred thirty-nine million, nine hundred fifty thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.8973995012 × 10¹¹

Factors of 189739950120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 151

Divisors of 189739950120

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 35 36 37 40 42 45 49 54 56 60 63 70 72 74 81 84 90 97 98 105 108 111 120 126 135 140 147 148 162 168 180 185 189 194 196 210 216 222 243 245 252 259 270 280 291 294 296 315 324 333 360 370 378 388 392 405 420 441 444 485 486 490 504 518 540 555 567 582 588 630 648 666 679 729 735 740 756 776 777 810 840 873 882 888 945 970 972 980 999 1036 1080 1110 1134 1164 1176 1215 1260 1295 1323 1332 1358 1369 1455 1458 1470 1480 1512 1554 1620 1665 1701 1746 1764 1813 1890 1940 1944 1960 1998 2037 2072 2205 2220 2268 2328 2331 2430 2520 2590 2619 2646 2664 2716 2738 2835 2910 2916 2940 2997 3108 3240 3330 3395 3402 3492 3528 3589 3626 3645 3780 3880 3885 3969 3996 4074 4107 4365 4410 4440 4536 4662 4753 4860 4995 5103 5180 5238 5292 5432 5439 5476 5670 5820 5832 5880 5994 6111 6216 6615 6660 6790 6804 6845 6984 6993 7178 7252 7290 7560 7770 7857 7938 7992 8148 8214 8505 8730 8820 8991 9065 9324 9506 9583 9720 9990 10185 10206 10360 10476 10584 10767 10878 10952 11340 11640 11655 11907 11988 12222 12321 13095 13230 13320 13580 13608 13690 13986 14259 14356 14504 14580 14985 15540 15714 15876 16296 16317 16428 17010 17460 17640 17945 17982 18130 18333 18648 19012 19166 19845 19980 20370 20412 20535 20952 20979 21534 21756 22680 23310 23571 23765 23814 23976 24444 24642 25123 25515 26190 26460 26973 27160 27195 27380 27972 28518 28712 28749 29160 29970 30555 31080 31428 31752 32301 32634 32856 34020 34920 34965 35721 35890 35964 36260 36666 36963 38024 38332 39285 39690 39960 40740 40824 41070 41958 42777 43068 43512 44955 46620 47142 47530 47628 47915 48888 48951 49284 50246 51030 52380 52920 53835 53946 54390 54760 54999 55944 57036 57498 59535 59940 61110 61605 62856 62937 64602 65268 67081 68040 69930 70713 71295 71442 71780 71928 72520 73332 73926 75369 76664 78570 79380 81480 81585 82140 83916 85554 86136 86247 89910 91665 93240 94284 95060 95256 95830 96903 97902 98568 100492 102060 104760 104895 107670 107892 108780 109998 110889 114072 114996 117855 119070 119880 122220 123210 125615 125874 128331 129204 130536 132793 134162 134865 139860 141426 142590 142884 143560 143745 146664 146853 147852 150738 157140 158760 161505 163170 164280 164997 167832 171108 172494 175861 178605 179820 183330 184815 188568 188811 190120 191660 193806 195804 200984 201243 204120 209790 213885 215340 215784 217560 219996 221778 226107 229992 235710 238140 244440 244755 246420 251230 251748 256662 258408 258741 265586 268324 269730 274995 279720 282852 285180 285768 287490 290709 293706 295704 301476 314280 314685 323010 326340 329994 332667 335405 342216 344988 351722 353565 357210 359640 366660 369630 376845 377622 383320 384993 387612 391608 398379 402486 419580 427770 430680 431235 439992 440559 443556 452214 471420 476280 484515 489510 492840 494991 502460 503496 513324 517482 527583 531172 536648 539460 549990 554445 565704 570360 574980 581418 587412 602952 603729 629370 641655 646020 652680 659988 663965 665334 670810 678321 689976 703444 707130 714420 733320 734265 739260 753690 755244 769986 775224 776223 796758 804972 824985 839160 855540 862470 872127 879305 881118 887112 904428 929551 942840 944055 969030 979020 989982 998001 1004920 1006215 1026648 1034964 1055166 1062344 1078920 1099980 1108890 1130535 1149960 1154979 1162836 1174824 1195137 1207458 1258740 1283310 1292040 1293705 1319976 1321677 1327930 1330668 1341620 1356642 1406888 1414260 1428840 1453545 1468530 1478520 1507380 1510488 1539972 1552446 1582749 1593516 1609944 1649970 1663335 1711080 1724940 1744254 1758610 1762236 1808856 1811187 1859102 1888110 1924965 1938060 1958040 1979964 1991895 1996002 2012430 2034963 2069928 2110332 2199960 2202795 2217780 2261070 2309958 2325672 2328669 2390274 2414916 2474955 2517480 2566620 2587410 2616381 2637915 2643354 2655860 2661336 2683240 2713284 2788653 2828520 2907090 2937060 3014760 3018645 3079944 3104892 3165498 3187032 3299940 3326670 3391605 3449880 3464937 3488508 3517220 3524472 3585411 3622374 3718204 3776220 3849930 3876120 3881115 3959928 3983790 3992004 4024860 4069926 4220664 4360635 4405590 4435560 4522140 4619916 4647755 4657338 4748247 4780548 4829832 4949910 4990005 5133240 5174820 5232762 5275830 5286708 5311720 5426568 5433561 5577306 5774895 5814180 5874120 5975685 6037290 6104889 6209784 6330996 6506857 6599880 6608385 6653340 6783210 6929874 6977016 6986007 7034440 7170822 7244748 7436408 7552440 7699860 7762230 7913745 7967580 7984008 8049720 8139852 8365959 8721270 8811180 9044280 9055935 9239832 9295510 9314676 9496494 9561096 9899820 9980010 10174815 10349640 10465524 10551660 10573416 10756233 10867122 11154612 11549790 11628360 11643345 11951370 12074580 12209778 12661992 13013714 13081905 13216770 13306680 13566420 13859748 13943265 13972014 14244741 14341644 14489496 15399720 15524460 15827490 15935160 16279704 16300683 16731918 17324685 17442540 17622360 17927055 18111870 18314667 18591020 18629352 18992988 19520571 19799640 19960020 20349630 20931048 21103320 21512466 21734244 22309224 23099580 23286690 23741235 23902740 24149160 24419556 25097877 26027428 26163810 26433540 27132840 27167805 27719496 27886530 27944028 28489482 28683288 30524445 31048920 31654980 32268699 32534285 32601366 33463836 34649370 34885080 34930035 35854110 36223740 36629334 37182040 37985976 39041142 39920040 40699260 41829795 42734223 43024932 43468488 46199160 46573380 47482470 47805480 48839112 48902049 50195754 52054856 52327620 52867080 53781165 54335610 55773060 55888056 56978964 58561713 61048890 63309960 64537398 65068570 65202732 66927672 69298740 69860070 71223705 71708220 72447480 73258668 75293631 78082284 81398520 81503415 83659590 85468446 86049864 91573335 93146760 94964940 96806097 97602855 97804098 100391508 104655240 107562330 108671220 111546120 113957928 117123426 122097780 125489385 128202669 129074796 130137140 130405464 138597480 139720140 142447410 143416440 146517336 150587262 156164568 161343495 163006830 167319180 170936892 175685139 183146670 189929880 193612194 195205710 195608196 200783016 213671115 215124660 217342440 225880893 234246852 244195560 244510245 250978770 256405338 258149592 260274280 279440280 284894820 292808565 301174524 322686990 326013660 334638360 341873784 351370278 366293340 376468155 387224388 390411420 391216392 427342230 430249320 451761786 468493704 484030485 489020490 501957540 512810676 527055417 569789640 585617130 602349048 641013345 645373980 652027320 677642679 702740556 732586680 752936310 774448776 780822840 854684460 878425695 903523572 968060970 978040980 1003915080 1025621352 1054110834 1129404465 1171234260 1282026690 1290747960 1355285358 1405481112 1505872620 1581166251 1709368920 1756851390 1807047144 1936121940 1956081960 2108221668 2258808930 2342468520 2564053380 2635277085 2710570716 3011745240 3162332502 3388213395 3513702780 3872243880 4216443336 4517617860 4743498753 5128106760 5270554170 5421141432 6324665004 6776426790 7027405560 7905831255 9035235720 9486997506 10541108340 12649330008 13552853580 15811662510 18973995012 21082216680 23717493765 27105707160 31623325020 37947990024 47434987530 63246650040 94869975060 189739950120
• Sum of all divisors σ(n): 773139211740
• Sum of proper divisors (its aliquot sum) s(n): 583399261620
• 189739950120 is an abundant number, because the sum of its proper divisors (583399261620) is greater than itself. Its abundance is 393659311500

Bases of 189739950120

• Binary: 10110000101101011000011110000000101000₂
• Hexadecimal: 0x2C2D61E028
• Base-36: 2F5Y9MI0

Squares and roots of 189739950120

• 189739950120 squared (189739950120²) is 36001248671540088014400
• 189739950120 cubed (189739950120³) is 6830875127195732563432665841728000
• The square root of 189739950120 is 435591.4945450611
• The cube root of 189739950120 is 5746.2730744269

Scales and comparisons

• 189,739,950,120 seconds is equal to 6,033 years, 7 weeks, 3 days, 5 hours, 42 minutes.
• To count from 1 to 189,739,950,120 would take you about twelve thousand and sixty-six 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 189739950120 cubic inches would be around 478.9 feet tall.

Recreational maths with 189739950120

• 189739950120 backwards is 021059937981
• 189739950120 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 189739950120's digits is 54
• More coming soon!