18414868032

Names of 18414868032

• Cardinal: 18414868032 can be written as Eighteen billion, four hundred fourteen million, eight hundred sixty-eight thousand and thirty-two.

Scientific notation

• Scientific notation: 1.8414868032 × 10¹⁰

Factors of 18414868032

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 246

Divisors of 18414868032

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 37 44 48 64 66 72 74 88 96 99 111 121 132 144 148 176 192 193 198 222 242 264 288 296 333 352 363 386 396 407 444 484 528 576 579 592 666 704 726 772 792 814 888 968 1056 1089 1158 1184 1221 1332 1369 1452 1544 1584 1628 1737 1776 1936 2112 2123 2178 2316 2368 2442 2664 2738 2904 3088 3168 3256 3474 3552 3663 3872 4107 4246 4356 4477 4632 4884 5328 5476 5808 6176 6336 6369 6512 6948 7104 7141 7326 7744 8214 8492 8712 8954 9264 9768 10656 10952 11616 12321 12352 12738 13024 13431 13896 14282 14652 15059 16428 16984 17424 17908 18528 19107 19536 21312 21423 21904 23232 23353 24642 25476 26048 26862 27792 28564 29304 30118 32856 33968 34848 35816 37056 38214 39072 40293 42846 43808 45177 46706 49284 50952 53724 55584 57128 58608 60236 64269 65712 67936 69696 70059 71632 76428 78144 78551 80586 85692 87616 90354 93412 98568 101904 107448 111168 114256 117216 120472 128538 131424 135531 135872 140118 143264 152856 157102 161172 165649 171384 180708 186824 197136 203808 210177 214896 228512 234432 235653 240944 257076 262848 264217 271062 280236 286528 305712 314204 322344 331298 342768 361416 373648 394272 407616 420354 429792 457024 471306 481888 496947 514152 528434 542124 560472 611424 628408 644688 662596 685536 706959 722832 747296 788544 792651 840708 859584 864061 942612 963776 993894 1028304 1056868 1084248 1120944 1222848 1256816 1289376 1325192 1371072 1413918 1445664 1490841 1494592 1585302 1681416 1728122 1885224 1987788 2056608 2113736 2168496 2241888 2377953 2513632 2578752 2592183 2650384 2827836 2891328 2906387 2981682 3170604 3362832 3456244 3770448 3975576 4113216 4227472 4336992 4483776 4755906 5027264 5184366 5300768 5655672 5812774 5963364 6341208 6725664 6912488 7540896 7776549 7951152 8454944 8673984 8719161 9511812 10368732 10601536 11311344 11625548 11926728 12682416 13451328 13824976 15081792 15553098 15902304 16909888 17438322 19023624 20737464 22622688 23251096 23853456 25364832 26157483 27649952 31106196 31804608 31970257 34876644 38047248 41474928 45245376 46502192 47706912 50729664 52314966 55299904 62212392 63940514 69753288 76094496 82949856 93004384 95413824 95910771 104629932 124424784 127881028 139506576 152188992 165899712 186008768 191821542 209259864 248849568 255762056 279013152 287732313 383643084 418519728 497699136 511524112 558026304 575464626 767286168 837039456 1023048224 1150929252 1534572336 1674078912 2046096448 2301858504 3069144672 4603717008 6138289344 9207434016 18414868032
• Sum of all divisors σ(n): 59936936514
• Sum of proper divisors (its aliquot sum) s(n): 41522068482
• 18414868032 is an abundant number, because the sum of its proper divisors (41522068482) is greater than itself. Its abundance is 23107200450

Bases of 18414868032

• Binary: 10001001001100111001001011001000000₂
• Hexadecimal: 0x4499C9640
• Base-36: 8GJQJ40

Squares and roots of 18414868032

• 18414868032 squared (18414868032²) is 339107364635975553024
• 18414868032 cubed (18414868032³) is 6244617368450793528515178528768
• The square root of 18414868032 is 135701.3928889457
• The cube root of 18414868032 is 2640.7231352377

Scales and comparisons

• 18,414,868,032 seconds is equal to 585 years, 27 weeks, 6 days, 1 hour, 7 minutes, 12 seconds.
• To count from 1 to 18,414,868,032 would take you about one thousand, one hundred seventy-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 18414868032 cubic inches would be around 220.1 feet tall.

Recreational maths with 18414868032

• 18414868032 backwards is 23086841481
• The number of decimal digits it has is: 11
• The sum of 18414868032's digits is 45
• More coming soon!