14493985920

Names of 14493985920

• Cardinal: 14493985920 can be written as Fourteen billion, four hundred ninety-three million, nine hundred eighty-five thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.449398592 × 10¹⁰

Factors of 14493985920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 613

Divisors of 14493985920

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 43 45 48 60 64 72 80 86 90 96 120 128 129 139 144 160 172 180 192 215 240 258 278 288 320 344 360 384 387 417 421 430 480 516 556 576 640 645 688 695 720 774 834 842 860 960 1032 1112 1152 1251 1263 1290 1376 1390 1440 1548 1668 1684 1720 1920 1935 2064 2085 2105 2224 2502 2526 2580 2752 2780 2880 3096 3336 3368 3440 3789 3870 4128 4170 4210 4448 5004 5052 5160 5504 5560 5760 5977 6192 6255 6315 6672 6736 6880 7578 7740 8256 8340 8420 8896 10008 10104 10320 11120 11954 12384 12510 12630 13344 13472 13760 15156 15480 16512 16680 16840 17792 17931 18103 18945 20016 20208 20640 22240 23908 24768 25020 25260 26688 26944 27520 29885 30312 30960 33360 33680 35862 36206 37890 40032 40416 41280 44480 47816 49536 50040 50520 53376 53793 53888 54309 58519 59770 60624 61920 66720 67360 71724 72412 75780 80064 80832 82560 88960 89655 90515 95632 100080 101040 107586 108618 117038 119540 121248 123840 133440 134720 143448 144824 151560 160128 161664 162927 175557 179310 181030 191264 200160 202080 215172 217236 234076 239080 242496 247680 266880 268965 269440 271545 286896 289648 292595 303120 325854 351114 358620 362060 382528 400320 404160 430344 434472 468152 478160 484992 526671 537930 543090 573792 579296 585190 606240 651708 702228 717240 724120 765056 800640 808320 814635 860688 868944 877785 936304 956320 1053342 1075860 1086180 1147584 1158592 1170380 1212480 1303416 1404456 1434480 1448240 1629270 1721376 1737888 1755570 1872608 1912640 2106684 2151720 2172360 2295168 2317184 2340760 2424960 2516317 2606832 2633355 2808912 2868960 2896480 3258540 3442752 3475776 3511140 3745216 3825280 4213368 4303440 4344720 4681520 5032634 5213664 5266710 5617824 5737920 5792960 6517080 6885504 6951552 7022280 7490432 7548951 8426736 8606880 8689440 9363040 10065268 10427328 10533420 11235648 11475840 11585920 12581585 13034160 14044560 15097902 16853472 17213760 17378880 18726080 20130536 20854656 21066840 22471296 22646853 25163170 26068320 28089120 30195804 33706944 34427520 34757760 37452160 37744755 40261072 42133680 45293706 50326340 52136640 56178240 60391608 67413888 75489510 80522144 84267360 90587412 100652680 104273280 112356480 113234265 120783216 150979020 161044288 168534720 181174824 201305360 226468530 241566432 301958040 322088576 337069440 362349648 402610720 452937060 483132864 603916080 724699296 805221440 905874120 966265728 1207832160 1449398592 1610442880 1811748240 2415664320 2898797184 3623496480 4831328640 7246992960 14493985920
• Sum of all divisors σ(n): 51704452800
• Sum of proper divisors (its aliquot sum) s(n): 37210466880
• 14493985920 is an abundant number, because the sum of its proper divisors (37210466880) is greater than itself. Its abundance is 22716480960

Bases of 14493985920

• Binary: 1101011111111010001010110010000000₂
• Hexadecimal: 0x35FE8AC80
• Base-36: 6NPCF40

Squares and roots of 14493985920

• 14493985920 squared (14493985920²) is 210075627849158246400
• 14493985920 cubed (14493985920³) is 3044833192180859507173490688000
• The square root of 14493985920 is 120390.9710900281
• The cube root of 14493985920 is 2438.1622998705

Scales and comparisons

• 14,493,985,920 seconds is equal to 460 years, 44 weeks, 6 days, 11 hours, 12 minutes.
• To count from 1 to 14,493,985,920 would take you about nine hundred twenty-one 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 14493985920 cubic inches would be around 203.2 feet tall.

Recreational maths with 14493985920

• 14493985920 backwards is 02958939441
• The number of decimal digits it has is: 11
• The sum of 14493985920's digits is 54
• More coming soon!