2146431291480

Names of 2146431291480

• Cardinal: 2146431291480 can be written as Two trillion, one hundred forty-six billion, four hundred thirty-one million, two hundred ninety-one thousand, four hundred eighty.

Scientific notation

• Scientific notation: 2.14643129148 × 10¹²

Factors of 2146431291480

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1399

Divisors of 2146431291480

• Number of divisors d(n): 1024
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 29 30 31 35 36 40 42 45 54 56 58 60 62 63 70 72 84 87 90 93 105 108 116 120 124 126 135 140 145 155 168 174 180 186 189 203 210 216 217 232 248 252 261 270 279 280 290 310 313 315 348 360 372 378 406 420 434 435 465 504 522 540 558 580 609 620 626 630 651 696 744 756 783 812 837 840 868 870 899 930 939 945 1009 1015 1044 1080 1085 1116 1160 1218 1240 1252 1260 1302 1305 1395 1512 1565 1566 1624 1674 1736 1740 1798 1827 1860 1878 1890 1953 2018 2030 2088 2170 2191 2232 2436 2504 2520 2604 2610 2697 2790 2817 3027 3045 3130 3132 3255 3348 3480 3596 3654 3720 3756 3780 3906 3915 4036 4060 4185 4340 4382 4495 4695 4872 5045 5208 5220 5394 5481 5580 5634 5859 6054 6090 6260 6264 6293 6510 6573 6696 7063 7192 7308 7512 7560 7812 7830 8072 8091 8120 8370 8451 8680 8764 8990 9077 9081 9135 9390 9703 9765 10090 10440 10788 10955 10962 11160 11268 11718 12108 12180 12520 12586 13020 13146 13485 14085 14126 14616 15135 15624 15660 16182 16740 16902 17528 17980 18154 18162 18270 18780 18879 19406 19530 19719 20180 21189 21576 21910 21924 22536 23436 24216 24273 24360 25172 26040 26292 26970 27231 27243 27405 28170 28252 29109 29261 29295 30270 31279 31320 31465 32364 32865 33480 33804 35315 35960 36308 36324 36540 37560 37758 38812 39060 39438 40360 40455 42255 42378 43820 43848 45385 45405 46872 48515 48546 50344 52584 53940 54462 54486 54810 56340 56504 56637 58218 58522 58590 59157 60540 62558 62930 63539 63567 64728 65730 67608 67921 70630 72616 72648 73080 75516 77624 78120 78876 80910 81693 84510 84756 87327 87640 87783 90770 90810 93837 94395 97030 97092 98595 105945 107880 108924 108972 109620 112680 113274 116436 117044 117180 118314 121080 121365 125116 125860 127078 127134 131460 135842 136155 136215 141260 145545 146305 151032 156395 157752 161820 163386 169020 169512 169911 174654 175566 181540 181620 187674 188790 190617 190701 194060 194184 197190 203763 204827 211890 217848 217944 218953 219240 226548 232872 234088 234360 236628 242730 245079 250232 251720 254156 254268 261981 262920 263349 271684 272310 272430 281387 281511 282520 283185 291090 292610 295785 312790 315817 317695 317835 323640 326772 338040 339605 339822 349308 351132 363080 363240 375348 377580 381234 381402 388120 394380 407526 408465 409654 423780 436635 437906 438915 453096 469185 473256 485460 490158 508312 508536 523962 526698 543368 544620 544860 562774 563022 566370 571851 582180 585220 591570 611289 614481 625580 631634 635390 635670 653544 656859 679210 679644 698616 702264 750696 755160 762468 762804 788760 790047 815052 816930 819308 844161 844533 847560 849555 873270 875812 877830 907091 938370 947451 953085 953505 970920 980316 1018815 1024135 1047924 1053396 1089240 1089720 1094765 1125548 1126044 1132740 1143702 1164360 1170440 1183140 1222578 1225395 1228962 1251160 1263268 1270780 1271340 1309905 1313718 1316745 1358420 1359288 1406935 1407555 1524936 1525608 1579085 1580094 1630104 1633860 1638616 1688322 1689066 1699110 1715553 1746540 1751624 1755660 1814182 1833867 1843443 1876740 1894902 1906170 1907010 1960632 1969709 1970577 2037630 2048270 2095848 2106792 2189530 2210719 2251096 2252088 2265480 2287404 2366280 2445156 2450790 2457924 2526536 2532483 2541560 2542680 2619810 2627436 2633490 2716840 2721273 2813870 2815110 2842353 2859255 3056445 3072405 3158170 3160188 3267720 3284295 3376644 3378132 3398220 3431106 3493080 3511320 3628364 3667734 3686886 3753480 3789804 3812340 3814020 3939418 3941154 3950235 4075260 4096540 4220805 4222665 4379060 4421438 4535455 4574808 4737255 4890312 4901580 4915848 5064966 5239620 5254872 5266980 5442546 5530329 5627740 5630220 5684706 5718510 5909127 5911731 6112890 6144810 6316340 6320376 6349637 6568590 6632157 6753288 6756264 6796440 6862212 7256728 7335468 7373772 7579608 7597449 7624680 7628040 7878836 7882308 7900470 8150520 8163819 8193080 8441610 8445330 8527059 8577765 8758120 8842876 9070910 9158693 9169335 9217215 9474510 9790327 9803160 9848545 9852885 10129932 10479240 10533960 10885092 11053595 11060658 11255480 11260440 11369412 11437020 11818254 11823462 12225780 12289620 12632680 12662415 12699274 13137180 13264314 13606365 13724424 14211765 14670936 14747544 15194898 15757672 15764616 15800940 16327638 16883220 16890660 17054118 17155530 17685752 17727381 18141820 18317386 18338670 18434430 18949020 19048911 19580654 19697090 19705770 19896471 20259864 21770184 22107190 22121316 22738824 22874040 23636508 23646924 24451560 24491457 24579240 25324830 25398548 26274360 26528628 27212730 27476079 27651645 28423530 29370981 29545635 29558655 30389796 31601880 31748185 32655276 33160785 33766440 33781320 34108236 34311060 35454762 36283640 36634772 36677340 36868860 37898040 37987245 38097822 39161308 39394180 39411540 39792942 40819095 42635295 44214380 44242632 45793465 47273016 47293848 48951635 48982914 50649660 50797096 53057256 53182143 54425460 54952158 55303290 56847060 57146733 58741962 59091270 59117310 59689413 60779592 63496370 64110851 65310552 66321570 68216472 68532289 68622120 70909524 73269544 73354680 73737720 75974490 76195644 78322616 78788360 78823080 79585884 81638190 82428237 85270590 88112943 88428760 88636905 91586930 95244555 97903270 97965828 99482355 101299320 106364286 108850920 109904316 110606580 113694120 114293466 117483924 118182540 118234620 119378826 122457285 126992740 128221702 132643140 137064578 137380395 141819048 146854905 151948980 152391288 159171768 163276380 164856474 170541180 171440199 176225886 177273810 183173860 190489110 192332553 195806540 195931656 198964710 205596867 212728572 219808632 221213160 228586932 234967848 236365080 236469240 238757652 244914570 247284711 253985480 256443404 264338829 265286280 265910715 274129156 274760790 283919483 285733665 293709810 298447065 303897960 320554255 326552760 329712948 341082360 342661445 342880398 352451772 354547620 366347720 380978220 384665106 391613080 397929420 411193734 412141185 425457144 440564715 457173864 477515304 489829140 494569422 512886808 528677658 531821430 548258312 549521580 567838966 571467330 576997659 587419620 596894130 616790601 641108510 659425896 685322890 685760796 704903544 709095240 761956440 769330212 795858840 822387468 824282370 851758449 857200995 881129430 961662765 979658280 989138844 1027984335 1057355316 1063642860 1099043160 1135677932 1142934660 1153995318 1174839240 1193788260 1233581202 1236423555 1282217020 1321694145 1370645780 1371521592 1419597415 1538660424 1644774936 1648564740 1703516898 1714401990 1730992977 1762258860 1850371803 1923325530 1978277688 1987436381 2055968670 2114710632 2127285720 2271355864 2285869320 2307990636 2387576520 2467162404 2472847110 2555275347 2564434040 2643388290 2741291560 2839194830 2884988295 3083953005 3297129480 3407033796 3428803980 3461985954 3524517720 3700743606 3846651060 3974872762 4111937340 4258792245 4615981272 4934324808 4945694220 5110550694 5286776580 5678389660 5769976590 5962309143 6167906010 6814067592 6857607960 6923971908 7401487212 7665826041 7693302120 7949745524 8223874680 8517584490 8654964885 9251859015 9891388440 9937181905 10221101388 10573553160 11356779320 11539953180 11924618286 12335812020 12776376735 13847943816 14802974424 15331652082 15899491048 17035168980 17309929770 17886927429 18503718030 19874363810 20442202776 23079906360 23849236572 24671624040 25552753470 29811545715 30663304164 34070337960 34619859540 35773854858 37007436060 38329130205 39748727620 47698473144 51105506940 53660782287 59623091430 61326608328 69239719080 71547709716 74014872120 76658260410 79497455240 89434637145 102211013880 107321564574 119246182860 143095419432 153316520820 178869274290 214643129148 238492365720 268303911435 306633041640 357738548580 429286258296 536607822870 715477097160 1073215645740 2146431291480
• Sum of all divisors σ(n): 8768286720000
• Sum of proper divisors (its aliquot sum) s(n): 6621855428520
• 2146431291480 is an abundant number, because the sum of its proper divisors (6621855428520) is greater than itself. Its abundance is 4475424137040

Bases of 2146431291480

• Binary: 11111001111000001010001100101000001011000₂
• Hexadecimal: 0x1F3C1465058
• Base-36: RE21RS60

Squares and roots of 2146431291480

• 2146431291480 squared (2146431291480²) is 4607167289044500720590400
• 2146431291480 cubed (2146431291480³) is 9888968034288198136888642900089792000
• The square root of 2146431291480 is 1465070.4049567037
• The cube root of 2146431291480 is 12899.4837673351

Scales and comparisons

• 2,146,431,291,480 seconds is equal to 68,249 years, 45 weeks, 3 days, 18 hours, 18 minutes.
• To count from 1 to 2,146,431,291,480 would take you about one hundred seventy thousand, six hundred twenty-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 2146431291480 cubic inches would be around 1075 feet tall.

Recreational maths with 2146431291480

• 2146431291480 backwards is 0841921346412
• 2146431291480 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2146431291480's digits is 45
• More coming soon!