19442463040

Names of 19442463040

• Cardinal: 19442463040 can be written as Nineteen billion, four hundred forty-two million, four hundred sixty-three thousand and forty.

Scientific notation

• Scientific notation: 1.944246304 × 10¹⁰

Factors of 19442463040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 90

Divisors of 19442463040

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 4 5 7 8 10 11 13 14 16 20 22 23 26 28 29 32 35 40 44 46 49 52 55 56 58 64 65 70 77 80 88 91 92 98 104 110 112 115 116 130 140 143 145 154 160 161 169 176 182 184 196 203 208 220 224 230 232 245 253 260 280 286 290 299 308 319 320 322 338 352 364 368 377 385 392 406 416 440 448 455 460 464 490 506 520 539 560 572 580 598 616 637 638 644 667 676 704 715 728 736 754 770 784 805 812 832 845 880 910 920 928 980 1001 1012 1015 1040 1078 1120 1127 1144 1160 1183 1196 1232 1265 1274 1276 1288 1334 1352 1421 1430 1456 1472 1495 1508 1540 1568 1595 1610 1624 1690 1760 1771 1820 1840 1856 1859 1885 1960 2002 2024 2030 2080 2093 2156 2233 2240 2254 2288 2320 2366 2392 2464 2530 2548 2552 2576 2639 2668 2695 2704 2842 2860 2912 2990 3016 3080 3136 3185 3190 3220 3248 3289 3335 3380 3520 3542 3640 3680 3718 3770 3887 3920 4004 4048 4060 4147 4160 4186 4312 4466 4508 4576 4640 4669 4732 4784 4901 4928 5005 5060 5096 5104 5152 5278 5336 5390 5408 5635 5684 5720 5824 5915 5980 6032 6160 6370 6380 6440 6496 6578 6670 6760 7007 7084 7105 7280 7337 7360 7436 7540 7774 7840 8008 8096 8120 8281 8294 8372 8624 8671 8855 8932 9016 9152 9280 9295 9338 9464 9568 9802 10010 10120 10192 10208 10304 10465 10556 10672 10780 10816 11165 11270 11368 11440 11830 11960 12064 12320 12397 12740 12760 12880 12992 13013 13156 13195 13340 13520 14014 14168 14210 14560 14651 14674 14872 15080 15548 15631 15680 16016 16192 16240 16445 16562 16588 16744 17248 17342 17710 17864 18032 18473 18590 18676 18928 19136 19435 19604 20020 20240 20384 20416 20735 20930 21112 21344 21560 22330 22540 22736 22880 23023 23345 23660 23920 24128 24505 24640 24794 25480 25520 25760 26026 26312 26390 26680 27040 27209 28028 28336 28420 29029 29120 29302 29348 29744 30160 31096 31262 32032 32480 32683 32890 33124 33176 33488 34307 34496 34684 35035 35420 35728 36064 36685 36946 37180 37352 37856 38870 39208 40040 40480 40768 41405 41470 41860 42224 42688 42757 43120 43355 44660 45080 45472 45760 46046 46690 47320 47840 49010 49588 50960 51040 51359 51520 52052 52624 52780 53360 53911 54080 54418 56056 56672 56840 58058 58604 58696 59488 60320 60697 61985 62192 62524 64064 64960 65065 65366 65780 66248 66352 66976 68614 69368 70070 70840 71456 72128 73255 73370 73892 74360 74704 75712 77740 78155 78416 80080 80960 82810 82940 83720 84448 85514 86240 86710 89320 90160 90944 91091 92092 92365 93380 94640 95381 95680 98020 99176 101920 102080 102718 104104 105248 105560 106720 107822 108836 112112 112723 113344 113680 115115 116116 117208 117392 118976 120640 121394 123970 124384 125048 130130 130732 131560 132496 132704 133952 136045 137228 138736 140140 141680 142912 145145 146510 146740 147784 148720 149408 155480 156310 156832 160160 161161 163415 165620 165880 167440 168896 171028 171535 172480 173420 178640 180320 182182 184184 184730 186760 189280 190463 190762 196040 198352 203203 203840 205436 208208 210496 211120 213440 213785 215644 217672 224224 225446 227360 230230 232232 234416 234784 240149 242788 247940 248768 250096 256795 260260 261464 263120 264992 265408 269555 272090 274456 277472 280280 283360 290290 293020 293480 295568 297440 298816 299299 303485 310960 312620 313664 320320 322322 326830 331240 331760 334880 342056 343070 346840 357280 359513 360640 364364 368368 369460 373520 377377 378560 380926 381524 392080 396704 406406 410872 416416 422240 424879 427570 431288 435344 448448 450892 454720 455455 460460 464464 468832 469568 476905 480298 485576 495880 500192 513590 520520 522928 526240 529984 539110 544180 548912 554944 560560 563615 566720 580580 586040 586960 591136 594880 598598 606970 621920 625240 644644 653660 662480 663520 667667 669760 684112 686140 693680 714560 719026 728728 736736 738920 747040 754754 761852 763048 784160 789061 793408 805805 812812 821744 832832 844480 849758 855140 862576 870688 901784 910910 920920 928928 937664 952315 953810 960596 971152 991760 1000384 1016015 1027180 1041040 1045856 1052480 1078220 1088360 1097824 1121120 1127230 1161160 1172080 1173920 1182272 1197196 1200745 1213940 1239953 1243840 1250480 1289288 1307320 1324960 1327040 1335334 1368224 1372280 1387360 1438052 1457456 1473472 1477840 1494080 1496495 1509508 1523704 1526096 1568320 1578122 1611610 1625624 1643488 1699516 1710280 1725152 1741376 1797565 1803568 1821820 1841840 1857856 1886885 1904630 1907620 1921192 1942304 1983520 2032030 2054360 2082080 2091712 2095093 2124395 2156440 2176720 2195648 2242240 2254460 2322320 2344160 2347840 2394392 2401490 2427880 2479906 2500960 2578576 2614640 2641639 2649920 2670668 2736448 2744560 2774720 2876104 2914912 2955680 2992990 3019016 3047408 3052192 3156244 3223220 3251248 3286976 3338335 3399032 3420560 3450304 3595130 3607136 3643640 3683680 3773770 3809260 3815240 3842384 3884608 3945305 3967040 4064060 4108720 4164160 4190186 4248790 4312880 4353440 4508920 4644640 4673669 4688320 4788784 4802980 4855760 4959812 5001920 5157152 5229280 5283278 5341336 5489120 5523427 5752208 5829824 5911360 5985980 6038032 6094816 6104384 6199765 6312488 6446440 6502496 6676670 6798064 6841120 7190260 7214272 7287280 7367360 7547540 7618520 7630480 7684768 7890610 8128120 8217440 8380372 8497580 8625760 8679671 8706880 9017840 9289280 9347338 9577568 9605960 9711520 9919624 10314304 10458560 10475465 10566556 10682672 10978240 11046854 11504416 11971960 12076064 12189632 12399530 12624976 12892880 13004992 13208195 13353340 13596128 13682240 14380520 14574560 15095080 15237040 15260960 15369536 15781220 16256240 16434880 16760744 16995160 17251520 17359342 18035680 18694676 19155136 19211920 19423040 19839248 20950930 21133112 21365344 22093708 23008832 23368345 23943920 24152128 24799060 25249952 25785760 26416390 26706680 27192256 27617135 28761040 29149120 30190160 30474080 30521920 31562440 32512480 33521488 33990320 34718684 36071360 37389352 38423840 39678496 41901860 42266224 42730688 43398355 44187416 46736690 47887840 49598120 50499904 51571520 52832780 53413360 55234270 57522080 60380320 60757697 60948160 63124880 65024960 67042976 67980640 69437368 74778704 76847680 79356992 83803720 84532448 86796710 88374832 93473380 95775680 99196240 105665560 106826720 110468540 115044160 120760640 121515394 126249760 134085952 135961280 138874736 149557408 167607440 169064896 173593420 176749664 186946760 198392480 211331120 213653440 220937080 243030788 252499520 277749472 299114816 303788485 335214880 347186840 353499328 373893520 396784960 422662240 441874160 486061576 555498944 607576970 670429760 694373680 747787040 845324480 883748320 972123152 1215153940 1388747360 1495574080 1767496640 1944246304 2430307880 2777494720 3888492608 4860615760 9721231520 19442463040
• Sum of all divisors σ(n): 68674366080
• Sum of proper divisors (its aliquot sum) s(n): 49231903040
• 19442463040 is an abundant number, because the sum of its proper divisors (49231903040) is greater than itself. Its abundance is 29789440000

Bases of 19442463040

• Binary: 10010000110110111000111000101000000₂
• Hexadecimal: 0x486DC7140
• Base-36: 8XJJGHS

Squares and roots of 19442463040

• 19442463040 squared (19442463040²) is 378009369061766041600
• 19442463040 cubed (19442463040³) is 7349433186757105740935102464000
• The square root of 19442463040 is 139436.2328808405
• The cube root of 19442463040 is 2688.9564015661

Scales and comparisons

• 19,442,463,040 seconds is equal to 618 years, 10 weeks, 6 days, 12 hours, 10 minutes, 40 seconds.
• To count from 1 to 19,442,463,040 would take you about one thousand, two hundred thirty-six 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 19442463040 cubic inches would be around 224.1 feet tall.

Recreational maths with 19442463040

• 19442463040 backwards is 04036424491
• The number of decimal digits it has is: 11
• The sum of 19442463040's digits is 37
• More coming soon!