149444740480

Names of 149444740480

• Cardinal: 149444740480 can be written as One hundred forty-nine billion, four hundred forty-four million, seven hundred forty thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.4944474048 × 10¹¹

Factors of 149444740480

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 438

Divisors of 149444740480

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 31 32 35 37 40 56 62 64 70 74 80 112 124 127 128 140 148 155 160 185 217 224 229 248 254 259 280 296 310 320 370 434 448 458 496 508 518 560 592 620 635 640 740 868 889 896 916 992 1016 1036 1085 1120 1145 1147 1184 1240 1270 1295 1480 1603 1736 1778 1832 1984 2032 2072 2170 2240 2290 2294 2368 2480 2540 2590 2960 3206 3472 3556 3664 3937 3968 4064 4144 4340 4445 4480 4580 4588 4699 4736 4960 5080 5180 5735 5920 6412 6944 7099 7112 7328 7874 8015 8029 8128 8288 8473 8680 8890 9160 9176 9398 9920 10160 10360 11470 11840 12824 13888 14198 14224 14656 15748 16030 16058 16256 16576 16946 17360 17780 18320 18352 18796 19685 19840 20320 20720 22940 23495 23680 25648 27559 27776 28396 28448 29083 29312 31496 32060 32116 32893 33152 33892 34720 35495 35560 36640 36704 37592 39370 40145 40640 41440 42365 45880 46990 49693 51296 55118 56792 56896 58166 59311 62992 64120 64232 65786 67784 69440 70990 71120 73280 73408 75184 78740 80290 81280 82880 84730 91760 93980 99386 102592 110236 113584 113792 116332 118622 125984 128240 128464 131572 135568 137795 138880 141980 142240 145415 145669 146560 146816 150368 157480 160580 164465 165760 169460 183520 187960 198772 203581 205184 220472 227168 232664 237244 248465 251968 256480 256928 262663 263144 271136 275590 283960 284480 290830 291338 296555 300736 314960 321160 328930 338920 367040 375920 397544 407162 440944 454336 465328 474488 496930 503936 512960 513856 525326 526288 542272 551180 567920 568960 581660 582676 593110 601472 629920 642320 657860 677840 728345 734080 751840 795088 814324 881888 901573 908672 930656 948976 993860 1017905 1019683 1025920 1027712 1050652 1052576 1076071 1084544 1102360 1135840 1163320 1165352 1186220 1259840 1284640 1313315 1315720 1355680 1456690 1503680 1590176 1628648 1763776 1803146 1838641 1861312 1897952 1987720 2035810 2039366 2101304 2105152 2152142 2204720 2271680 2326640 2330704 2372440 2519680 2569280 2626630 2631440 2711360 2913380 3007360 3180352 3257296 3527552 3606292 3677282 3722624 3795904 3975440 4071620 4078732 4202608 4210304 4304284 4409440 4507865 4543360 4653280 4661408 4744880 5098415 5138560 5253260 5262880 5380355 5422720 5826760 6311011 6360704 6514592 7212584 7354564 7532497 7591808 7950880 8143240 8157464 8405216 8608568 8818880 9015730 9193205 9306560 9322816 9489760 10196830 10506520 10525760 10760710 11653520 12622022 13029184 14425168 14709128 15064994 15901760 16286480 16314928 16810432 17217136 17637760 18031460 18386410 18613120 18645632 18979520 20393660 21013040 21051520 21521420 23307040 25244044 26058368 28850336 29418256 30129988 31555055 31803520 32572960 32629856 33358201 33620864 34434272 36062920 36772820 37662485 37959040 40787320 42026080 43042840 46614080 50488088 57700672 58836512 60259976 63110110 65145920 65259712 66716402 68868544 72125840 73545640 75324970 81574640 84052160 86085680 93228160 100976176 115401344 117673024 120519952 126220220 130291840 130519424 133432804 137737088 144251680 147091280 150649940 163149280 166791005 168104320 172171360 201952352 233507407 235346048 241039904 252440440 266865608 288503360 294182560 301299880 326298560 333582010 344342720 403904704 467014814 482079808 504880880 533731216 577006720 588365120 602599760 652597120 667164020 688685440 807809408 934029628 964159616 1009761760 1067462432 1167537035 1176730240 1205199520 1334328040 1868059256 2019523520 2134924864 2335074070 2410399040 2668656080 3736118512 4039047040 4269849728 4670148140 4820798080 5337312160 7472237024 9340296280 10674624320 14944474048 18680592560 21349248640 29888948096 37361185120 74722370240 149444740480
• Sum of all divisors σ(n): 438180249600
• Sum of proper divisors (its aliquot sum) s(n): 288735509120
• 149444740480 is an abundant number, because the sum of its proper divisors (288735509120) is greater than itself. Its abundance is 139290768640

Bases of 149444740480

• Binary: 10001011001011100110011100010110000000₂
• Hexadecimal: 0x22CB99C580
• Base-36: 1WNJJFR4

Squares and roots of 149444740480

• 149444740480 squared (149444740480²) is 22333730457134550630400
• 149444740480 cubed (149444740480³) is 3337658552116744683401548398592000
• The square root of 149444740480 is 386580.8330478895
• The cube root of 149444740480 is 5306.7286141547

Scales and comparisons

• 149,444,740,480 seconds is equal to 4,751 years, 45 weeks, 5 days, 11 hours, 54 minutes, 40 seconds.
• To count from 1 to 149,444,740,480 would take you about nine thousand, five hundred three 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 149444740480 cubic inches would be around 442.2 feet tall.

Recreational maths with 149444740480

• 149444740480 backwards is 084047444941
• The number of decimal digits it has is: 12
• The sum of 149444740480's digits is 49
• More coming soon!