1428427681200

Names of 1428427681200

• Cardinal: 1428427681200 can be written as One trillion, four hundred twenty-eight billion, four hundred twenty-seven million, six hundred eighty-one thousand, two hundred.

Scientific notation

• Scientific notation: 1.4284276812 × 10¹²

Factors of 1428427681200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 54667

Divisors of 1428427681200

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 30 36 39 40 43 45 48 50 52 60 65 72 75 78 80 86 90 100 104 117 120 129 130 144 150 156 169 172 180 195 200 208 215 225 234 240 258 260 300 312 325 338 344 360 387 390 400 430 450 468 507 516 520 559 585 600 624 645 650 676 688 720 774 780 845 860 900 936 975 1014 1032 1040 1075 1118 1170 1200 1290 1300 1352 1521 1548 1560 1677 1690 1720 1800 1872 1935 1950 2028 2064 2150 2236 2340 2535 2580 2600 2704 2795 2925 3042 3096 3120 3225 3354 3380 3440 3600 3870 3900 4056 4225 4300 4472 4680 5031 5070 5160 5200 5590 5850 6084 6192 6450 6708 6760 7267 7605 7740 7800 8112 8385 8450 8600 8944 9360 9675 10062 10140 10320 11180 11700 12168 12675 12900 13416 13520 13975 14534 15210 15480 15600 16770 16900 17200 19350 20124 20280 21801 22360 23400 24336 25155 25350 25800 26832 27950 29068 30420 30960 33540 33800 36335 38025 38700 40248 40560 41925 43602 44720 46800 50310 50700 51600 54601 55900 58136 60840 65403 67080 67600 72670 76050 77400 80496 83850 87204 100620 101400 109005 109202 111800 116272 121680 125775 130806 134160 145340 152100 154800 163803 167700 174408 181675 201240 202800 218010 218404 223600 251550 261612 273005 290680 304200 327015 327606 335400 348816 363350 402480 436020 436808 491409 503100 523224 545025 546010 581360 608400 654030 655212 670800 709813 726700 819015 872040 873616 982818 1006200 1046448 1090050 1092020 1308060 1310424 1365025 1419626 1453400 1635075 1638030 1744080 1965636 2012400 2129439 2180100 2184040 2347843 2457045 2616120 2620848 2730050 2839252 2906800 3270150 3276060 3549065 3931272 4095075 4258878 4360200 4368080 4695686 4914090 5232240 5460100 5678504 6388317 6540300 6552120 7043529 7098130 7862544 8190150 8517756 8720400 9227569 9391372 9828180 10647195 10920200 11357008 11739215 12285225 12776634 13080600 13104240 14087058 14196260 16380300 17035512 17745325 18455138 18782744 19656360 21130587 21294390 21840400 23478430 24570450 25553268 26161200 27682707 28174116 28392520 30521959 31941585 32760600 34071024 35217645 35490650 36910276 37565488 39312720 42261174 42588780 46137845 46956860 49140900 51106536 53235975 55365414 56348232 56785040 58696075 61043918 63883170 65521200 70435290 70981300 73820552 83048121 84522348 85177560 91565877 92275690 93913720 98281800 102213072 105652935 106471950 110730828 112696464 117392150 122087836 127766340 138413535 140870580 141962600 147641104 152609795 159707925 166096242 169044696 170355120 176088225 183131754 184551380 187827440 196563600 211305870 212943900 221461656 230689225 234784300 244175672 255532680 274697631 276827070 281741160 283925200 305219590 319415850 332192484 338089392 352176450 366263508 369102760 396785467 415240605 422611740 425887800 442923312 457829385 461378450 469568600 488351344 511065360 528264675 549395262 553654140 563482320 610439180 638831700 664384968 692067675 704352900 732527016 738205520 763048975 793570934 830481210 845223480 851775600 915658770 922756900 939137200 1056529350 1098790524 1107308280 1190356401 1220878360 1277663400 1328769936 1373488155 1384135350 1408705800 1465054032 1526097950 1587141868 1660962420 1690446960 1831317540 1845513800 1983927335 2076203025 2113058700 2197581048 2214616560 2289146925 2380712802 2441756720 2555326800 2746976310 2768270700 2817411600 3052195900 3174283736 3321924840 3571069203 3662635080 3691027600 3967854670 4152406050 4226117400 4395162096 4578293850 4761425604 5493952620 5536541400 5951782005 6104391800 6348567472 6643849680 6867440775 7142138406 7325270160 7935709340 8304812100 8452234800 9156587700 9522851208 9919636675 10987905240 11073082800 11903564010 12208783600 13734881550 14284276812 15871418680 16609624200 17855346015 18313175400 19045702416 19839273350 21975810480 23807128020 27469763100 28568553624 29758910025 31742837360 33219248400 35710692030 36626350800 39678546700 47614256040 54939526200 57137107248 59517820050 71421384060 79357093400 89276730075 95228512080 109879052400 119035640100 142842768120 158714186800 178553460150 238071280200 285685536240 357106920300 476142560400 714213840600 1428427681200
• Sum of all divisors σ(n): 5492613712872
• Sum of proper divisors (its aliquot sum) s(n): 4064186031672
• 1428427681200 is an abundant number, because the sum of its proper divisors (4064186031672) is greater than itself. Its abundance is 2635758350472

Bases of 1428427681200

• Binary: 10100110010010100111011001010110110110000₂
• Hexadecimal: 0x14C94ECADB0
• Base-36: I87KYKS0

Squares and roots of 1428427681200

• 1428427681200 squared (1428427681200²) is 2040405640418408833440000
• 1428427681200 cubed (1428427681200³) is 2914571897650268727744296219328000000
• The square root of 1428427681200 is 1195168.4739818065
• The cube root of 1428427681200 is 11262.1010363627

Scales and comparisons

• 1,428,427,681,200 seconds is equal to 45,419 years, 30 weeks, 1 day, 19 hours.
• To count from 1 to 1,428,427,681,200 would take you about one hundred thirteen thousand, five hundred forty-eight 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 1428427681200 cubic inches would be around 938.5 feet tall.

Recreational maths with 1428427681200

• 1428427681200 backwards is 0021867248241
• 1428427681200 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1428427681200's digits is 45
• More coming soon!