121123800140

Names of 121123800140

• Cardinal: 121123800140 can be written as One hundred twenty-one billion, one hundred twenty-three million, eight hundred thousand, one hundred forty.

Scientific notation

• Scientific notation: 1.2112380014 × 10¹¹

Factors of 121123800140

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 927

Divisors of 121123800140

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 10 14 17 20 23 28 34 35 37 46 68 70 74 79 85 92 115 119 140 148 158 161 170 185 230 238 259 316 322 340 370 391 395 460 476 518 553 595 629 644 740 757 782 790 805 851 1036 1106 1190 1258 1295 1343 1514 1564 1580 1610 1702 1817 1955 2212 2380 2516 2590 2686 2737 2765 2923 3028 3145 3220 3404 3634 3785 3910 4255 4403 5180 5299 5372 5474 5530 5846 5957 6290 6715 7268 7570 7820 8510 8806 9085 9401 10598 10948 11060 11692 11914 12580 12719 12869 13430 13685 14467 14615 15140 17020 17411 17612 18170 18802 20461 21196 22015 23828 25438 25738 26495 26860 27370 28009 28934 29230 29785 30889 34822 36340 37604 40922 44030 47005 49691 50876 51476 52990 54740 56018 57868 58460 59570 59803 61778 63595 64345 67229 69644 72335 81844 87055 88060 90083 94010 99382 101269 102305 105980 112036 119140 119606 121877 123556 127190 128690 134458 140045 144670 154445 174110 180166 188020 196063 198764 202538 204610 216223 239212 243754 248455 254380 257380 268916 280090 289340 295987 299015 308890 336145 347837 348220 360332 392126 405076 409220 418621 432446 450415 470603 476153 487508 496910 506345 560180 591974 598030 609385 617780 644207 672290 695674 784252 837242 864892 900830 941206 952306 980315 993820 1012690 1016651 1081115 1142893 1183948 1196060 1218770 1288414 1344580 1375469 1391348 1479935 1674484 1739185 1801660 1882412 1904612 1960630 2025380 2033302 2071909 2093105 2162230 2212711 2285786 2353015 2380765 2437540 2576828 2750938 2959870 3221035 3333071 3478370 3921260 4066604 4143818 4186210 4324460 4425422 4509449 4571572 4706030 4761530 5083255 5501876 5714465 5919740 6442070 6666142 6877345 6956740 7116557 8000251 8287636 8372420 8850844 9018898 9412060 9523060 9628283 10166510 10359545 10951519 11063555 11428930 12884140 13332284 13754690 14233114 15488977 16000502 16665355 18037796 19256566 20333020 20719090 21903038 22127110 22547245 22857860 23382973 27509380 28466228 30977954 32001004 33330710 35582785 37616087 38513132 40001255 41438180 43806076 44254220 45094490 46765946 48141415 50892353 54757595 61955908 66661420 71165570 75232174 76660633 77444885 80002510 90188980 93531892 96282830 101784706 109515190 116914865 142331140 150464348 153321266 154889770 160005020 163680811 188080435 192565660 203569412 219030380 233829730 254461765 263312609 306642532 309779540 327361622 356246471 376160870 383303165 467659460 508923530 526625218 654723244 712492942 752321740 766606330 818404055 865170001 1017847060 1053250436 1316563045 1424985884 1533212660 1636808110 1730340002 1781232355 2633126090 3273616220 3460680004 3562464710 4325850005 5266252180 6056190007 7124929420 8651700010 12112380014 17303400020 24224760028 30280950035 60561900070 121123800140
• Sum of all divisors σ(n): 334476656640
• Sum of proper divisors (its aliquot sum) s(n): 213352856500
• 121123800140 is an abundant number, because the sum of its proper divisors (213352856500) is greater than itself. Its abundance is 92229056360

Bases of 121123800140

• Binary: 1110000110011100010101000010001001100₂
• Hexadecimal: 0x1C338A844C
• Base-36: 1JN5ZEBW

Squares and roots of 121123800140

• 121123800140 squared (121123800140²) is 14670974960354664019600
• 121123800140 cubed (121123800140³) is 1777004238956942748226879442744000
• The square root of 121123800140 is 348028.4473142965
• The cube root of 121123800140 is 4947.7737176409

Scales and comparisons

• 121,123,800,140 seconds is equal to 3,851 years, 18 weeks, 5 days, 20 hours, 2 minutes, 20 seconds.
• To count from 1 to 121,123,800,140 would take you about seven thousand, seven hundred two 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 121123800140 cubic inches would be around 412.3 feet tall.

Recreational maths with 121123800140

• 121123800140 backwards is 041008321121
• 121123800140 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 121123800140's digits is 23
• More coming soon!