149839794000

Names of 149839794000

• Cardinal: 149839794000 can be written as One hundred forty-nine billion, eight hundred thirty-nine million, seven hundred ninety-four thousand.

Scientific notation

• Scientific notation: 1.49839794 × 10¹¹

Factors of 149839794000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 444

Divisors of 149839794000

• Number of divisors d(n): 800
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 27 30 36 39 40 45 48 50 52 54 60 65 72 75 78 80 81 90 100 104 108 117 120 125 130 135 144 150 156 162 169 180 195 200 208 216 225 234 240 250 260 270 300 312 324 325 338 351 360 375 390 400 405 421 432 450 468 500 507 520 540 585 600 624 648 650 675 676 702 720 750 780 810 842 845 900 936 975 1000 1014 1040 1053 1080 1125 1170 1200 1263 1296 1300 1350 1352 1404 1500 1521 1560 1620 1625 1684 1690 1755 1800 1872 1950 2000 2025 2028 2105 2106 2160 2197 2250 2340 2526 2535 2600 2700 2704 2808 2925 3000 3042 3120 3240 3250 3368 3375 3380 3510 3600 3789 3900 4050 4056 4210 4212 4225 4394 4500 4563 4680 4875 5052 5070 5200 5265 5400 5473 5616 5850 6000 6084 6315 6480 6500 6591 6736 6750 6760 7020 7578 7605 7800 8100 8112 8420 8424 8450 8775 8788 9000 9126 9360 9750 10104 10125 10140 10525 10530 10800 10946 10985 11367 11700 12168 12630 12675 13000 13182 13500 13520 13689 14040 14625 15156 15210 15600 16200 16419 16840 16848 16900 17550 17576 18000 18252 18945 19500 19773 20208 20250 20280 21050 21060 21125 21892 21970 22734 22815 23400 24336 25260 25350 26000 26325 26364 27000 27365 27378 28080 29250 30312 30420 31575 32400 32838 32955 33680 33800 34101 35100 35152 36504 37890 38025 39000 39546 40500 40560 42100 42120 42250 43784 43875 43940 45468 45630 46800 49257 50520 50700 52625 52650 52728 54000 54730 54756 54925 56835 58500 59319 60624 60840 63150 63375 65676 65910 67600 68202 68445 70200 71149 73008 75780 76050 78000 79092 81000 82095 84200 84240 84500 87568 87750 87880 90936 91260 94725 98514 98865 101040 101400 105250 105300 105456 109460 109512 109850 113670 114075 117000 118638 121680 126300 126750 131352 131625 131820 136404 136825 136890 140400 142298 147771 151560 152100 157875 158184 162000 164190 164775 168400 169000 170505 175500 175760 177957 181872 182520 189450 190125 197028 197730 202800 210500 210600 213447 218920 219024 219700 227340 228150 234000 237276 246285 252600 253500 262704 263250 263640 272808 273650 273780 274625 284175 284596 295542 296595 303120 304200 315750 316368 328380 329550 338000 341010 342225 351000 355745 355914 365040 378900 380250 394056 395460 410475 421000 421200 426894 437840 439400 443313 454680 456300 473625 474552 492570 494325 505200 507000 526500 527280 545616 547300 547560 549250 568350 569192 570375 591084 593190 608400 631500 640341 656760 659100 682020 684125 684450 702000 711490 711828 738855 757800 760500 788112 790920 820950 823875 842000 852525 853788 878800 886626 889785 909360 912600 924937 947250 949104 985140 988650 1014000 1053000 1067235 1094600 1095120 1098500 1136700 1138384 1140750 1182168 1186380 1231425 1263000 1280682 1313520 1318200 1364040 1368250 1368900 1420875 1422980 1423656 1477710 1482975 1515600 1521000 1581840 1641900 1647750 1705050 1707576 1711125 1773252 1778725 1779570 1825200 1849874 1894500 1921023 1970280 1977300 2052375 2106000 2134470 2189200 2197000 2216565 2273400 2281500 2364336 2372760 2462850 2471625 2526000 2561364 2636400 2728080 2736500 2737800 2774811 2841750 2845960 2847312 2955420 2965950 3042000 3201705 3283800 3295500 3410100 3415152 3422250 3546504 3557450 3559140 3694275 3699748 3789000 3842046 3940560 3954600 4104750 4262625 4268940 4394000 4433130 4448925 4546800 4563000 4624685 4745520 4925700 4943250 5122728 5336175 5473000 5475600 5549622 5683500 5691920 5763069 5910840 5931900 6157125 6403410 6567600 6591000 6820200 6844500 7093008 7114900 7118280 7388550 7399496 7414875 7578000 7684092 7909200 8209500 8324433 8525250 8537880 8866260 8893625 8897850 9126000 9249370 9605115 9851400 9886500 10245456 10672350 10946000 11082825 11099244 11367000 11526138 11821680 11863800 12314250 12806820 13182000 13640400 13689000 13874055 14229800 14236560 14777100 14798992 14829750 15368184 16008525 16419000 16648866 17050500 17075760 17732520 17787250 17795700 18471375 18498740 19210230 19702800 19773000 21344700 22165650 22198488 22244625 22734000 23052276 23123425 23727600 24628500 24973299 25613640 26680875 27378000 27748110 28459600 28815345 29554200 29659500 30736368 32017050 32838000 33297732 34101000 35465040 35574500 35591400 36942750 36997480 38420460 39546000 41622165 42689400 44331300 44396976 44489250 46104552 46246850 48025575 49257000 49946598 51227280 53361750 55414125 55496220 57630690 59108400 59319000 64034100 66595464 68202000 69370275 71149000 71182800 73885500 73994960 74919897 76840920 80042625 83244330 85378800 88662600 88978500 92209104 92493700 96051150 98514000 99893196 106723500 110828250 110992440 115261380 115617125 118638000 124866495 128068200 133190928 138740550 142298000 144076725 147771000 149839794 153681840 160085250 166488660 177325200 177957000 184987400 192102300 199786392 208110825 213447000 221656500 221984880 230522760 231234250 240127875 249732990 256136400 277481100 288153450 295542000 299679588 320170500 332977320 346851375 355914000 369974800 374599485 384204600 399572784 416221650 426894000 443313000 461045520 462468500 480255750 499465980 554962200 576306900 599359176 624332475 640341000 665954640 693702750 720383625 749198970 768409200 832443300 886626000 924937000 960511500 998931960 1040554125 1109924400 1152613800 1198718352 1248664950 1280682000 1387405500 1440767250 1498397940 1664886600 1849874000 1872997425 1921023000 1997863920 2081108250 2305227600 2497329900 2774811000 2881534500 2996795880 3121662375 3329773200 3745994850 3842046000 4162216500 4994659800 5549622000 5763069000 5993591760 6243324750 7491989700 8324433000 9364987125 9989319600 11526138000 12486649500 14983979400 16648866000 18729974250 24973299000 29967958800 37459948500 49946598000 74919897000 149839794000
• Sum of all divisors σ(n): 587707280160
• Sum of proper divisors (its aliquot sum) s(n): 437867486160
• 149839794000 is an abundant number, because the sum of its proper divisors (437867486160) is greater than itself. Its abundance is 288027692160

Bases of 149839794000

• Binary: 10001011100011001001011100111101010000₂
• Hexadecimal: 0x22E325CF50
• Base-36: 1WU2QT00

Squares and roots of 149839794000

• 149839794000 squared (149839794000²) is 22451963865962436000000
• 149839794000 cubed (149839794000³) is 3364197640571255021978184000000000
• The square root of 149839794000 is 387091.4543102185
• The cube root of 149839794000 is 5311.4005689803

Scales and comparisons

• 149,839,794,000 seconds is equal to 4,764 years, 22 weeks, 6 days, 21 hours.
• To count from 1 to 149,839,794,000 would take you about nine thousand, five hundred twenty-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 149839794000 cubic inches would be around 442.6 feet tall.

Recreational maths with 149839794000

• 149839794000 backwards is 000497938941
• 149839794000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149839794000's digits is 54
• More coming soon!