18073075020

Names of 18073075020

• Cardinal: 18073075020 can be written as Eighteen billion, seventy-three million, seventy-five thousand and twenty.

Scientific notation

• Scientific notation: 1.807307502 × 10¹⁰

Factors of 18073075020

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 660

Divisors of 18073075020

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 10 11 12 13 14 15 17 20 21 22 26 28 30 31 33 34 35 39 42 44 51 52 55 60 62 65 66 68 70 77 78 84 85 91 93 102 105 110 119 124 130 132 140 143 154 155 156 165 170 182 186 187 195 204 210 217 220 221 231 238 255 260 273 286 308 310 330 340 341 357 364 372 374 385 390 403 420 429 434 442 455 462 465 476 510 527 546 561 571 572 595 620 651 660 663 682 714 715 748 770 780 806 858 868 884 910 924 930 935 1001 1020 1023 1054 1085 1092 1105 1122 1142 1155 1190 1209 1302 1309 1326 1364 1365 1428 1430 1540 1547 1581 1612 1705 1713 1716 1785 1820 1860 1870 2002 2015 2046 2108 2145 2170 2210 2244 2284 2310 2380 2387 2418 2431 2604 2618 2635 2652 2730 2805 2821 2855 2860 3003 3094 3162 3255 3315 3410 3426 3570 3689 3740 3927 3997 4004 4030 4092 4290 4340 4420 4433 4620 4641 4774 4836 4862 5005 5115 5236 5270 5460 5610 5642 5710 5797 6006 6045 6188 6281 6324 6510 6545 6630 6820 6851 6852 7140 7161 7293 7378 7423 7735 7854 7905 7994 8060 8463 8565 8580 8866 9282 9548 9707 9724 10010 10230 10540 11067 11220 11284 11420 11594 11935 11991 12012 12090 12155 12562 13020 13090 13260 13299 13702 14105 14322 14586 14756 14846 15015 15470 15708 15810 15988 16926 17017 17130 17391 17701 17732 18445 18564 18843 19414 19635 19985 20020 20460 20553 22134 22165 22269 23188 23205 23870 23982 24180 24310 25124 26180 26598 27404 28210 28644 28985 29121 29172 29692 30030 30940 31031 31405 31620 33852 34034 34255 34260 34782 35402 35805 36465 36890 37115 37686 38828 39270 39970 40579 41106 42315 43967 44268 44330 44538 46410 47740 47957 47964 48535 48620 51051 51961 53103 53196 55335 56420 57970 58242 59955 60060 62062 62810 66495 67949 68068 68510 69564 70804 71610 72930 73780 74230 75361 75372 78540 79940 81158 81653 82212 84630 85085 86955 87934 88505 88660 89076 92820 93093 94215 95914 97070 102102 102765 103922 106206 106777 110670 111345 115940 116484 119910 121737 123907 124124 125620 126191 131901 132990 135898 137020 143220 143871 145605 145860 148460 150722 155155 155883 162316 163306 169260 170170 173910 175868 177010 186186 188430 191828 194140 194711 202895 203847 204204 205530 207844 212412 213554 219835 221340 222690 226083 230113 239785 239820 243474 244959 247814 252382 255255 259805 263802 265515 265980 271796 287742 291210 300917 301444 310310 311766 320331 326612 339745 340340 347820 354020 371721 372372 376805 376860 378573 389422 405790 407694 408265 411060 427108 439670 445380 452166 460226 465465 479570 486948 489918 495628 504764 510510 519610 527527 527604 531030 533885 571571 575484 582420 584133 601834 608685 619535 620620 623532 630955 640662 659505 679490 690339 719355 743442 747439 753610 757146 778844 779415 811580 815388 816530 879340 883337 902751 904332 920452 930930 959140 973555 979836 1019235 1021020 1039220 1055054 1062060 1067770 1130415 1143142 1150565 1168266 1203668 1217370 1224795 1239070 1261910 1281324 1319010 1358980 1362977 1380678 1388101 1438710 1486884 1494878 1504585 1507220 1514292 1558830 1582581 1601655 1610791 1633060 1714713 1766674 1805502 1858605 1861860 1892865 1947110 2038470 2106419 2110108 2135540 2242317 2260830 2286284 2301130 2336532 2434740 2449590 2478140 2523820 2531243 2637635 2638020 2650011 2725954 2761356 2776202 2857855 2877420 2920665 2989756 3009170 3117660 3165162 3203310 3221582 3310087 3429426 3451695 3533348 3611004 3717210 3737195 3785730 3894220 3911921 4076940 4088931 4164303 4212838 4416685 4484634 4513755 4521660 4602260 4832373 4899180 5062486 5275270 5300022 5451908 5552404 5715710 5841330 6018340 6319257 6330324 6406620 6443164 6620174 6814885 6858852 6903390 6940505 7434420 7474390 7571460 7593729 7823842 7912905 8053955 8177862 8328606 8425676 8573565 8833370 8969268 9027510 9664746 9716707 9930261 10124972 10532095 10550540 10600044 11211585 11431420 11682660 11735763 12638514 12656215 13240348 13250055 13629770 13806780 13881010 14948780 15187458 15647684 15825810 16107910 16355724 16550435 16657212 17147130 17666740 17718701 18055020 19329492 19433414 19559605 19860522 20444655 20821515 21064190 22423170 23170609 23471526 24161865 25277028 25312430 26500110 27259540 27383447 27762020 29150121 30374916 31596285 31651620 32215820 33100870 34294260 35437402 37968645 38866828 39119210 39721044 40889310 41643030 42128380 43031131 44846340 46341218 46943052 48323730 48583535 49651305 50624860 53000220 53156103 54766894 58300242 58678815 63192570 66201740 69511827 70874804 75937290 78238420 81778620 82150341 83286060 86062262 88593505 92682436 96647460 97167070 99302610 106312206 109533788 115853045 116600484 117357630 126385140 129093393 136917235 139023654 145750605 151874580 164300682 172124524 177187010 194334140 198605220 212624412 215155655 231706090 234715260 258186786 265780515 273834470 278047308 291501210 301217917 328601364 347559135 354374020 410751705 430311310 463412180 516373572 531561030 547668940 583002420 602435834 645466965 695118270 821503410 860622620 903653751 1063122060 1204871668 1290933930 1390236540 1506089585 1643006820 1807307502 2581867860 3012179170 3614615004 4518268755 6024358340 9036537510 18073075020
• Sum of all divisors σ(n): 74392141824
• Sum of proper divisors (its aliquot sum) s(n): 56319066804
• 18073075020 is an abundant number, because the sum of its proper divisors (56319066804) is greater than itself. Its abundance is 38245991784

Bases of 18073075020

• Binary: 10000110101001111010011110101001100₂
• Hexadecimal: 0x4353D3D4C
• Base-36: 8AW8PXO

Squares and roots of 18073075020

• 18073075020 squared (18073075020²) is 326636040678548000400
• 18073075020 cubed (18073075020³) is 5903317667419169715900190008000
• The square root of 18073075020 is 134436.1373292167
• The cube root of 18073075020 is 2624.2831007375

Scales and comparisons

• 18,073,075,020 seconds is equal to 574 years, 34 weeks, 5 days, 2 hours, 37 minutes.
• To count from 1 to 18,073,075,020 would take you about one thousand, one hundred forty-nine 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 18073075020 cubic inches would be around 218.7 feet tall.

Recreational maths with 18073075020

• 18073075020 backwards is 02057037081
• 18073075020 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18073075020's digits is 33
• More coming soon!