30907968000

Names of 30907968000

• Cardinal: 30907968000 can be written as Thirty billion, nine hundred seven million, nine hundred sixty-eight thousand.

Scientific notation

• Scientific notation: 3.0907968 × 10¹⁰

Factors of 30907968000

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 120

Divisors of 30907968000

• Number of divisors d(n): 1280
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 25 26 28 29 30 32 35 39 40 42 48 50 52 56 58 60 61 64 65 70 75 78 80 84 87 91 96 100 104 105 112 116 120 122 125 128 130 140 145 150 156 160 168 174 175 182 183 192 195 200 203 208 210 224 232 240 244 250 256 260 273 280 290 300 305 312 320 325 336 348 350 364 366 375 377 384 390 400 406 416 420 427 435 448 455 464 480 488 500 512 520 525 546 560 580 600 609 610 624 640 650 672 696 700 725 728 732 750 754 768 780 793 800 812 832 840 854 870 875 896 910 915 928 960 975 976 1000 1015 1040 1050 1092 1120 1131 1160 1200 1218 1220 1248 1280 1281 1300 1344 1365 1392 1400 1450 1456 1464 1500 1508 1525 1536 1560 1586 1600 1624 1625 1664 1680 1708 1740 1750 1769 1792 1820 1830 1856 1885 1920 1950 1952 2000 2030 2080 2100 2135 2175 2184 2240 2262 2275 2320 2379 2400 2436 2440 2496 2560 2562 2600 2625 2639 2688 2730 2784 2800 2900 2912 2928 3000 3016 3045 3050 3120 3172 3200 3248 3250 3328 3360 3416 3480 3500 3538 3584 3625 3640 3660 3712 3770 3840 3900 3904 3965 4000 4060 4160 4200 4270 4350 4368 4480 4524 4550 4575 4640 4758 4800 4872 4875 4880 4992 5075 5124 5200 5250 5278 5307 5376 5460 5551 5568 5600 5655 5800 5824 5856 6000 6032 6090 6100 6240 6344 6400 6405 6496 6500 6656 6720 6825 6832 6960 7000 7076 7250 7280 7320 7424 7540 7625 7680 7800 7808 7917 7930 8000 8120 8320 8400 8540 8700 8736 8845 8960 9048 9100 9150 9280 9425 9516 9600 9744 9750 9760 9984 10150 10248 10400 10500 10556 10614 10675 10752 10875 10920 11102 11136 11200 11310 11375 11600 11648 11712 11895 12000 12064 12180 12200 12383 12480 12688 12800 12810 12992 13000 13195 13440 13650 13664 13920 14000 14152 14500 14560 14640 14848 15080 15225 15250 15600 15616 15834 15860 16000 16240 16640 16653 16800 17080 17400 17472 17690 17920 18096 18200 18300 18560 18850 19032 19200 19488 19500 19520 19825 19968 20300 20496 20800 21000 21112 21228 21350 21750 21840 22204 22272 22400 22620 22750 22875 22997 23200 23296 23424 23790 24000 24128 24360 24400 24766 24960 25375 25376 25620 25984 26000 26390 26535 26880 27300 27328 27755 27840 28000 28275 28304 29000 29120 29280 30160 30450 30500 31200 31232 31668 31720 32000 32025 32480 33280 33306 33600 34125 34160 34800 34944 35380 36192 36400 36600 37120 37149 37700 38064 38400 38976 39000 39040 39585 39650 40600 40992 41600 42000 42224 42456 42700 43500 43680 44225 44408 44544 44800 45240 45500 45750 45994 46400 46592 46848 47125 47580 48000 48256 48720 48800 49532 49920 50750 50752 51240 51968 52000 52780 53070 53375 53760 54600 54656 55510 55680 56000 56550 56608 58000 58240 58560 59475 60320 60900 61000 61915 62400 63336 63440 64000 64050 64960 65975 66612 67200 68250 68320 68991 69600 69888 70760 72384 72800 73200 74240 74298 75400 76125 76128 77952 78000 78080 79170 79300 81200 81984 83200 83265 84000 84448 84912 85400 87000 87360 88450 88816 89600 90480 91000 91500 91988 92800 93696 94250 95160 96000 96512 97440 97600 99064 99125 99840 101500 101504 102480 103936 104000 105560 106140 106750 109200 109312 111020 111360 112000 113100 113216 114985 116000 116480 117120 118950 120640 121800 122000 123830 124800 126672 126880 128100 129920 131950 132675 133224 134400 136500 136640 137982 138775 139200 139776 141375 141520 144768 145600 146400 148596 150800 152250 152256 155904 156000 156160 158340 158600 160125 160979 162400 163968 166400 166530 168000 168896 169824 170800 174000 174720 176900 177632 180960 182000 183000 183976 185600 185745 188500 190320 192000 193024 194880 195200 197925 198128 198250 203000 203008 204960 208000 211120 212280 213500 218400 218624 221125 222040 222720 224000 226200 226432 229970 232000 232960 234240 237900 241280 243600 244000 247660 249600 253344 253760 256200 259840 263900 265350 266448 268800 273000 273280 275964 277550 278400 282750 283040 289536 291200 292800 297192 297375 301600 304500 304512 309575 311808 312000 316680 317200 320250 321958 324800 327936 329875 333060 336000 337792 339648 341600 344955 348000 349440 353800 355264 361920 364000 366000 367952 371200 371490 377000 380640 389760 390400 395850 396256 396500 406000 406016 409920 416000 416325 422240 424560 427000 436800 442250 444080 448000 452400 452864 459940 464000 468480 475800 482560 482937 487200 488000 495320 499200 506688 507520 512400 519680 527800 530700 532896 546000 546560 551928 555100 556800 565500 566080 574925 579072 582400 585600 594384 594750 603200 609000 609024 619150 624000 633360 634400 640500 643916 649600 655872 659750 663375 666120 672000 675584 679296 683200 689910 693875 696000 698880 707600 710528 723840 728000 732000 735904 742980 754000 761280 779520 780800 791700 792512 793000 804895 812000 819840 832000 832650 844480 849120 854000 873600 884500 888160 904800 905728 919880 928000 928725 951600 965120 965874 974400 976000 989625 990640 1013376 1015040 1024800 1055600 1061400 1065792 1092000 1093120 1103856 1110200 1113600 1131000 1132160 1149850 1164800 1171200 1188768 1189500 1206400 1218000 1218048 1238300 1248000 1266720 1268800 1281000 1287832 1299200 1319500 1326750 1332240 1344000 1351168 1358592 1366400 1379820 1387750 1392000 1415200 1421056 1447680 1456000 1464000 1471808 1485960 1508000 1522560 1547875 1559040 1583400 1585024 1586000 1609790 1624000 1639680 1665300 1688960 1698240 1708000 1724775 1747200 1769000 1776320 1809600 1839760 1856000 1857450 1903200 1931748 1948800 1952000 1979250 1981280 2026752 2030080 2049600 2081625 2111200 2122800 2131584 2184000 2207712 2220400 2262000 2264320 2299700 2342400 2377536 2379000 2412800 2414685 2436000 2476600 2496000 2533440 2537600 2562000 2575664 2598400 2639000 2653500 2664480 2717184 2732800 2759640 2775500 2784000 2830400 2842112 2874625 2895360 2912000 2928000 2943616 2971920 3016000 3045120 3095750 3166800 3170048 3172000 3219580 3248000 3279360 3330600 3377920 3396480 3416000 3449550 3494400 3538000 3552640 3619200 3679520 3714900 3806400 3863496 3897600 3904000 3958500 3962560 4024475 4053504 4099200 4163250 4222400 4245600 4263168 4368000 4415424 4440800 4524000 4528640 4599400 4643625 4755072 4758000 4825600 4829370 4872000 4953200 5066880 5075200 5124000 5151328 5278000 5307000 5328960 5465600 5519280 5551000 5568000 5660800 5749250 5824000 5856000 5887232 5943840 6032000 6090240 6191500 6333600 6340096 6344000 6439160 6496000 6661200 6755840 6792960 6832000 6899100 7076000 7105280 7238400 7359040 7429800 7612800 7726992 7795200 7917000 7925120 8048950 8198400 8326500 8444800 8491200 8526336 8623875 8736000 8830848 8881600 9048000 9198800 9287250 9510144 9516000 9658740 9744000 9906400 10133760 10150400 10248000 10302656 10556000 10614000 10657920 11038560 11102000 11321600 11498500 11712000 11774464 11887680 12064000 12073425 12383000 12667200 12688000 12878320 12992000 13322400 13585920 13664000 13798200 14152000 14210560 14476800 14718080 14859600 15225600 15453984 15834000 15850240 16097900 16396800 16653000 16889600 16982400 17247750 17472000 17661696 17763200 18096000 18397600 18574500 19020288 19032000 19317480 19488000 19812800 20122375 20267520 20496000 20605312 21112000 21228000 21315840 22077120 22204000 22643200 22997000 23775360 24128000 24146850 24766000 25334400 25376000 25756640 26644800 27328000 27596400 28304000 29436160 29719200 30451200 30907968 31668000 31700480 32195800 33306000 33779200 33964800 34495500 35323392 35526400 36192000 36795200 37149000 38064000 38634960 38976000 39625600 40244750 40992000 41210624 42224000 42456000 42631680 44154240 44408000 45994000 47550720 48293700 49532000 50668800 50752000 51513280 53289600 55192800 56608000 58872320 59438400 60367125 61815936 63336000 64391600 66612000 67929600 68991000 71052800 72384000 73590400 74298000 76128000 77269920 79251200 80489500 81984000 82421248 84448000 84912000 88308480 88816000 91988000 95101440 96587400 99064000 101337600 103026560 106579200 110385600 113216000 118876800 120734250 123631872 126672000 128783200 133224000 137982000 147180800 148596000 152256000 154539840 158502400 160979000 168896000 169824000 176616960 177632000 183976000 193174800 198128000 206053120 213158400 220771200 237753600 241468500 247263744 253344000 257566400 266448000 275964000 294361600 297192000 309079680 321958000 339648000 355264000 367952000 386349600 396256000 412106240 441542400 475507200 482937000 506688000 515132800 532896000 551928000 594384000 618159360 643916000 735904000 772699200 792512000 883084800 965874000 1030265600 1065792000 1103856000 1188768000 1236318720 1287832000 1471808000 1545398400 1931748000 2060531200 2207712000 2377536000 2575664000 3090796800 3863496000 4415424000 5151328000 6181593600 7726992000 10302656000 15453984000 30907968000
• Sum of all divisors σ(n): 132981488640
• Sum of proper divisors (its aliquot sum) s(n): 102073520640
• 30907968000 is an abundant number, because the sum of its proper divisors (102073520640) is greater than itself. Its abundance is 71165552640

Bases of 30907968000

• Binary: 11100110010010000100010101000000000₂
• Hexadecimal: 0x732422A00
• Base-36: E75T0QO

Squares and roots of 30907968000

• 30907968000 squared (30907968000²) is 955302485889024000000
• 30907968000 cubed (30907968000³) is 29526458664178405343232000000000
• The square root of 30907968000 is 175806.6210357277
• The cube root of 30907968000 is 3138.2688877103

Scales and comparisons

• 30,907,968,000 seconds is equal to 982 years, 40 weeks, 3 days, 2 hours, 40 minutes.
• To count from 1 to 30,907,968,000 would take you about one thousand, nine hundred sixty-five 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 30907968000 cubic inches would be around 261.5 feet tall.

Recreational maths with 30907968000

• 30907968000 backwards is 00086970903
• 30907968000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30907968000's digits is 42
• More coming soon!