149650730880

Names of 149650730880

• Cardinal: 149650730880 can be written as One hundred forty-nine billion, six hundred fifty million, seven hundred thirty thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.4965073088 × 10¹¹

Factors of 149650730880

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 906

Divisors of 149650730880

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 64 70 80 84 96 97 105 112 120 128 140 160 168 191 192 194 210 224 240 280 291 320 336 382 384 388 420 448 480 485 560 573 582 601 640 672 679 764 776 840 896 955 960 970 1120 1146 1164 1202 1337 1344 1358 1455 1528 1552 1680 1803 1910 1920 1940 2037 2240 2292 2328 2404 2674 2688 2716 2865 2910 3005 3056 3104 3360 3395 3606 3820 3880 4011 4074 4207 4480 4584 4656 4808 5348 5432 5730 5820 6010 6112 6208 6685 6720 6790 7212 7640 7760 8022 8148 8414 9015 9168 9312 9616 10185 10696 10864 11460 11640 12020 12224 12416 12621 13370 13440 13580 14424 15280 15520 16044 16296 16828 18030 18336 18527 18624 19232 20055 20370 21035 21392 21728 22920 23280 24040 24448 25242 26740 27160 28848 30560 31040 32088 32592 33656 36060 36672 37054 37248 38464 40110 40740 42070 42784 43456 45840 46560 48080 50484 53480 54320 55581 57696 58297 61120 62080 63105 64176 65184 67312 72120 73344 74108 76928 80220 81480 84140 85568 86912 91680 92635 93120 96160 100968 106960 108640 111162 114791 115392 116594 122240 126210 128352 129689 130368 134624 144240 148216 160440 162960 168280 171136 174891 183360 185270 186240 192320 201936 213920 217280 222324 229582 230784 233188 252420 256704 259378 260736 269248 277905 288480 291485 296432 320880 325920 336560 344373 349782 366720 370540 384640 389067 403872 408079 427840 434560 444648 459164 466376 504840 513408 518756 538496 555810 573955 576960 582970 592864 641760 648445 651840 673120 688746 699564 741080 778134 803537 807744 816158 855680 874455 889296 918328 932752 1009680 1037512 1111620 1147910 1153920 1165940 1185728 1224237 1283520 1296890 1303680 1346240 1377492 1399128 1482160 1556268 1607074 1615488 1632316 1721865 1748910 1778592 1836656 1865504 1945335 2019360 2040395 2075024 2223240 2295820 2331880 2371456 2410611 2448474 2567040 2593780 2692480 2754984 2798256 2964320 3112536 3214148 3264632 3443730 3497820 3557184 3673312 3731008 3890670 4017685 4038720 4080790 4150048 4446480 4591640 4663760 4821222 4896948 5187560 5509968 5596512 5928640 6121185 6225072 6428296 6529264 6887460 6995640 7114368 7346624 7462016 7781340 8035370 8077440 8161580 8300096 8892960 9183280 9327520 9642444 9793896 10375120 11019936 11134727 11193024 11857280 12053055 12242370 12450144 12856592 13058528 13774920 13991280 14693248 15562680 16070740 16323160 16600192 17785920 18366560 18655040 19284888 19587792 20750240 22039872 22269454 22386048 24106110 24484740 24900288 25713184 26117056 27549840 27982560 31125360 32141480 32646320 33404181 35571840 36733120 37310080 38569776 39175584 41500480 44079744 44538908 48212220 48969480 49800576 51426368 52234112 55099680 55673635 55965120 62250720 64282960 65292640 66808362 73466240 77139552 77943089 78351168 83000960 89077816 96424440 97938960 102852736 110199360 111347270 111930240 124501440 128565920 130585280 133616724 154279104 155886178 156702336 167020905 178155632 192848880 195877920 220398720 222694540 233829267 249002880 257131840 261170560 267233448 308558208 311772356 334041810 356311264 385697760 389715445 391755840 445389080 467658534 514263680 534466896 623544712 668083620 712622528 771395520 779430890 783511680 890778160 935317068 1068933792 1169146335 1247089424 1336167240 1425245056 1542791040 1558861780 1781556320 1870634136 2137867584 2338292670 2494178848 2672334480 3117723560 3563112640 3741268272 4275735168 4676585340 4988357696 5344668960 6235447120 7126225280 7482536544 9353170680 9976715392 10689337920 12470894240 14965073088 18706341360 21378675840 24941788480 29930146176 37412682720 49883576960 74825365440 149650730880
• Sum of all divisors σ(n): 554581278720
• Sum of proper divisors (its aliquot sum) s(n): 404930547840
• 149650730880 is an abundant number, because the sum of its proper divisors (404930547840) is greater than itself. Its abundance is 255279816960

Bases of 149650730880

• Binary: 10001011010111111000001110111110000000₂
• Hexadecimal: 0x22D7E0EF80
• Base-36: 1WQY6IYO

Squares and roots of 149650730880

• 149650730880 squared (149650730880²) is 22395341252918185574400
• 149650730880 cubed (149650730880³) is 3351479186806221404052432617472000
• The square root of 149650730880 is 386847.1673413157
• The cube root of 149650730880 is 5309.1657095917

Scales and comparisons

• 149,650,730,880 seconds is equal to 4,758 years, 22 weeks, 2 days, 15 hours, 28 minutes.
• To count from 1 to 149,650,730,880 would take you about nine thousand, five hundred sixteen 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 149650730880 cubic inches would be around 442.4 feet tall.

Recreational maths with 149650730880

• 149650730880 backwards is 088037056941
• The number of decimal digits it has is: 12
• The sum of 149650730880's digits is 51
• More coming soon!