15993052404420

Names of 15993052404420

• Cardinal: 15993052404420 can be written as Fifteen trillion, nine hundred ninety-three billion, fifty-two million, four hundred four thousand, four hundred twenty.

Scientific notation

• Scientific notation: 1.599305240442 × 10¹³

Factors of 15993052404420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 53

Divisors of 15993052404420

• Number of divisors d(n): 840
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 13 14 15 20 21 23 26 28 30 35 39 42 46 49 52 60 65 69 70 78 84 91 92 98 105 115 130 138 140 147 156 161 169 182 195 196 210 230 245 260 273 276 294 299 322 338 343 345 364 390 420 455 460 483 490 507 546 588 598 637 644 676 686 690 735 780 805 845 897 910 966 980 1014 1029 1092 1127 1183 1196 1274 1365 1372 1380 1470 1495 1610 1690 1715 1794 1820 1911 1932 2028 2058 2093 2197 2254 2366 2401 2415 2535 2548 2730 2940 2990 3185 3220 3380 3381 3430 3549 3588 3822 3887 4116 4186 4394 4459 4485 4508 4732 4802 4830 5070 5145 5460 5635 5915 5980 6279 6370 6591 6762 6860 7098 7203 7644 7774 7889 8281 8372 8788 8918 8970 9555 9604 9660 10140 10290 10465 10985 11270 11661 11830 12005 12558 12740 13182 13377 13524 14196 14406 14651 15379 15548 15778 16562 16905 17745 17836 17940 19110 19435 20580 20930 21970 22295 22540 23322 23660 23667 24010 24843 25116 26364 26754 27209 28561 28812 29302 30758 31213 31395 31556 32955 33124 33810 35490 36015 38220 38870 39445 41405 41860 43940 43953 44590 46137 46644 47334 48020 49686 50531 53508 54418 55223 57122 57967 58305 58604 61516 62426 62790 65910 66885 67620 70980 72030 73255 76895 77740 78890 81627 82810 85683 87906 89180 92274 93639 94668 99372 101062 102557 107653 108836 110446 114244 115934 116610 118335 124215 124852 125580 131820 133770 136045 142805 144060 146510 151593 153790 156065 157780 163254 165620 165669 171366 173901 175812 184548 187278 190463 199927 202124 205114 215306 219765 220892 230685 231868 233220 236670 248430 252655 267540 272090 276115 285610 289835 293020 303186 307580 307671 312130 322959 326508 331338 342732 347802 353717 371293 374556 380926 399854 405769 408135 410228 428415 430612 439530 461370 468195 473340 496860 505310 512785 538265 544180 552230 571220 571389 579670 599781 606372 615342 624260 645918 656903 662676 695604 707434 717899 742586 753571 757965 761852 799708 811538 816270 828345 856830 869505 879060 922740 936390 952315 999635 1010620 1025570 1061151 1076530 1104460 1113879 1142778 1159340 1199562 1217307 1230684 1291836 1313806 1333241 1399489 1414868 1435798 1485172 1507142 1515930 1538355 1614795 1623076 1632540 1656690 1713660 1739010 1768585 1856465 1872780 1904630 1970709 1999270 2028845 2051140 2122302 2153060 2153697 2227758 2260713 2285556 2399124 2434614 2476019 2599051 2627612 2666482 2798978 2856945 2871596 2998905 3014284 3031860 3076710 3229590 3284515 3313380 3478020 3537170 3589495 3712930 3767855 3809260 3941418 3998540 3999723 4057690 4198467 4244604 4307394 4455516 4521426 4598321 4826809 4869228 4952038 5198102 5274997 5305755 5332964 5569395 5597956 5713890 5997810 6086535 6153420 6459180 6569030 6666205 6997445 7074340 7178990 7425860 7428057 7535710 7797153 7882836 7999446 8115380 8396934 8539739 8614788 9042852 9196642 9332687 9653618 9796423 9853545 9904076 10396204 10549994 10611510 10768485 11138790 11303565 11427780 11995620 12173070 12380095 12995255 13138060 13332410 13794963 13994890 14357980 14480427 14856114 15071420 15594306 15824991 15998892 16793868 17079478 17332133 18193357 18393284 18665374 19307236 19592846 19707090 19998615 20992335 21099988 21223020 21536970 22277580 22607130 22991605 24134045 24346140 24760190 25619217 25990510 26374985 26664820 27589926 27989780 27998061 28960854 29389269 29712228 31188612 31649982 32188247 33787663 34158956 34664266 36386714 37140285 37330748 38985765 39185692 39414180 39997230 41984670 42698695 43073940 45214260 45983210 46663435 48268090 48982115 49520380 51238434 51981020 51996399 52749970 54580071 55179852 55996122 57921708 58778538 59778173 63299964 64376494 67575326 68574961 68974815 69328532 72402135 72773428 74280570 77971530 79124955 79994460 83969340 85397390 86660665 90966785 91966420 93326870 96536180 96564741 97964230 101362989 102476868 103992798 105499940 109160142 111016607 111992244 117557076 119556346 121324931 127353499 128096085 128752988 135150652 137149922 137949630 139990305 144804270 146946345 148561140 155943060 158249910 160941235 168938315 170794780 173321330 179334519 181933570 186653740 193129482 195928460 202725978 205724883 207985596 218320284 222033214 225317729 236513641 239112692 242649862 254706998 256192170 259981995 272900355 274299844 275899260 279980610 289608540 293892690 298890865 316499820 321882470 333049821 337876630 342874805 346642660 358669038 363867140 363974793 382060497 386258964 405451956 411449766 418447211 444066428 450635458 473027282 482823705 485299724 506814945 509413996 512384340 519963990 545800710 555083035 559961220 587785380 597781730 606624655 636767495 643764940 666099642 675753260 675953187 685749610 709540923 717338076 727949586 764120994 777116249 822899532 836894422 891474493 896672595 901270916 946054564 965647410 1013629890 1028624415 1039927980 1091601420 1110166070 1126588645 1182568205 1195563460 1213249310 1255341633 1273534990 1332199284 1351906374 1371499220 1419081846 1455899172 1528241988 1554232498 1577224103 1655595487 1665249105 1673788844 1782948986 1793345190 1819873965 1910302485 1931294820 2027259780 2057248830 2092236055 2220332140 2253177290 2331348747 2365136410 2426498620 2510683266 2547069980 2674423479 2703812748 2838163692 2929130477 3108464996 3154448206 3311190974 3330498210 3379765935 3547704615 3565897972 3586690380 3639747930 3820604970 3885581245 4114497660 4184472110 4457372465 4506354580 4662697494 4730272820 4731672309 4966786461 5021366532 5348846958 5439813743 5858260954 6276708165 6308896412 6622381948 6660996420 6759531870 7095409230 7279495860 7641209940 7771162490 7886120515 8277977435 8368944220 8787391431 8914744930 9325394988 9463344618 9933572922 10697693916 10879627486 11589168409 11656743735 11716521908 12553416330 13372117395 13519063740 14190818460 14645652385 15542324980 15772241030 16319441229 16555954870 17574782862 17829489860 18926689236 19867145844 20503913339 21759254972 23178336818 23313487470 23658361545 24833932305 25106832660 26744234790 27199068715 29291304770 31544482060 32638882458 33111909740 34767505227 35149565724 38078696201 41007826678 43936957155 46356673636 46626974940 47316723090 49667864610 53488469580 54398137430 57945842045 58582609540 61511740017 65277764916 69535010454 76157392402 81597206145 82015653356 87873914310 94633446180 99335729220 102519566695 108796274860 114236088603 115891684090 123023480034 139070020908 152314784804 163194412290 173837526135 175747828620 190393481005 205039133390 228472177206 231783368180 246046960068 266550873407 307558700085 326388824580 347675052270 380786962010 410078266780 456944354412 533101746814 571180443015 615117400170 695350104540 761573924020 799652620221 1066203493628 1142360886030 1230234800340 1332754367035 1599305240442 2284721772060 2665508734070 3198610480884 3998263101105 5331017468140 7996526202210 15993052404420
• Sum of all divisors σ(n): 59054887354176
• Sum of proper divisors (its aliquot sum) s(n): 43061834949756
• 15993052404420 is an abundant number, because the sum of its proper divisors (43061834949756) is greater than itself. Its abundance is 27068782545336

Bases of 15993052404420

• Binary: 11101000101110101100001101010001101011000100₂
• Hexadecimal: 0xE8BAC351AC4
• Base-36: 5O33UH1AC

Squares and roots of 15993052404420

• 15993052404420 squared (15993052404420²) is 255777725210524343235536400
• 15993052404420 cubed (15993052404420³) is 4090666563175254398272036784408430888000
• The square root of 15993052404420 is 3999131.4562564707
• The cube root of 15993052404420 is 25194.7732107277

Scales and comparisons

• 15,993,052,404,420 seconds is equal to 508,529 years, 31 weeks, 4 hours, 47 minutes.
• To count from 1 to 15,993,052,404,420 would take you about one million, two hundred seventy-one thousand, three hundred twenty-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 15993052404420 cubic inches would be around 2099.6 feet tall.

Recreational maths with 15993052404420

• 15993052404420 backwards is 02440425039951
• The number of decimal digits it has is: 14
• The sum of 15993052404420's digits is 48
• More coming soon!