164401060143566680

Names of 164401060143566680

• Cardinal: 164401060143566680 can be written as One hundred sixty-four quadrillion, four hundred one trillion, sixty billion, one hundred forty-three million, five hundred sixty-six thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.6440106014356668 × 10¹⁷

Factors of 164401060143566680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 47506

Divisors of 164401060143566680

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 28 35 40 49 56 70 73 98 140 146 196 245 280 292 343 365 392 490 511 584 686 730 980 1022 1372 1460 1715 1960 2044 2555 2744 2920 3430 3577 4088 5110 5329 6860 7154 10220 10658 13720 14308 17885 20440 21316 25039 26645 28616 35770 37303 42632 47419 50078 53290 71540 74606 94838 100156 106580 125195 143080 149212 186515 189676 200312 213160 237095 250390 261121 298424 331933 373030 379352 474190 500780 522242 663866 746060 948380 1001560 1044484 1305605 1327732 1492120 1659665 1827847 1896760 2088968 2323531 2611210 2655464 3319330 3461587 3655694 4647062 5222420 6638660 6923174 7311388 9139235 9294124 10444840 11617655 13277320 13846348 14622776 16264717 17307935 18278470 18588248 23235310 24231109 27692696 32529434 34615870 36556940 46470620 48462218 65058868 69231740 73113880 81323585 92941240 96924436 121155545 130117736 138463480 162647170 169617763 193848872 242311090 252695851 325294340 339235526 484622180 505391702 650588680 678471052 848088815 969244360 1010783404 1187324341 1263479255 1356942104 1696177630 1768870957 2021566808 2248561561 2374648682 2526958510 3392355260 3537741914 4497123122 4749297364 5053917020 5936621705 6784710520 7075483828 8844354785 8994246244 9498594728 10107834040 11242807805 11873243410 12382096699 14150967656 15739930927 17688709570 17988492488 22485615610 23746486820 24764193398 31479861854 35377419140 44971231220 47492973640 49528386796 61910483495 62959723708 70754838280 78699654635 86674676893 89942462440 99056773592 110179516489 123820966990 125919447416 157399309270 164144993953 173349353786 220359032978 247641933980 314798618540 328289987906 346698707572 433373384465 440718065956 495283867960 550897582445 629597237080 656579975812 693397415144 771256615423 820724969765 866746768930 881436131912 1101795164890 1149014957671 1313159951624 1542513230846 1641449939530 1733493537860 2203590329780 2298029915342 3085026461692 3282899879060 3466987075720 3856283077115 4407180659560 4596059830684 5745074788355 6170052923384 6565799758120 7712566154230 8043104703697 9192119661368 11490149576710 11982584558569 15425132308460 16086209407394 22980299153420 23965169117138 30850264616920 32172418814788 40215523518485 45960598306840 47930338234276 56301732925879 59912922792845 64344837629576 80431047036970 83878091909983 95860676468552 112603465851758 119825845585690 160862094073940 167756183819966 225206931703516 239651691171380 281508664629395 321724188147880 335512367639932 419390459549915 450413863407032 479303382342760 563017329258790 587146643369881 671024735279864 838780919099830 1126034658517580 1174293286739762 1677561838199660 2252069317035160 2348586573479524 2935733216849405 3355123676399320 4110026503589167 4697173146959048 5871466433698810 8220053007178334 11742932867397620 16440106014356668 20550132517945835 23485865734795240 32880212028713336 41100265035891670 82200530071783340 164401060143566680
• Sum of all divisors σ(n): 437372435676348000
• Sum of proper divisors (its aliquot sum) s(n): 272971375532781320
• 164401060143566680 is an abundant number, because the sum of its proper divisors (272971375532781320) is greater than itself. Its abundance is 108570315389214640

Bases of 164401060143566680

• Binary: 1001001000000100011110010010100110100011100000111101011000₂
• Hexadecimal: 0x24811E4A68E0F58
• Base-36: 18YRB8EBW76G

Squares and roots of 164401060143566680

• 164401060143566680 squared (164401060143566680²) is 27027708576328628765972991606222400
• 164401060143566680 cubed (164401060143566680³) is 4443383943199795865783479572317304530317217309632000
• The square root of 164401060143566680 is 405464005.9778015363
• The cube root of 164401060143566680 is 547816.2002632927

Scales and comparisons

• 164,401,060,143,566,680 seconds is equal to 5,227,445,186 years, 36 weeks, 1 day, 22 hours, 44 minutes, 40 seconds.
• To count from 1 to 164,401,060,143,566,680 would take you about fifteen billion, six hundred eighty-two million, three hundred thirty-five thousand, five hundred sixty 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 164401060143566680 cubic inches would be around 45651.4 feet tall.

Recreational maths with 164401060143566680

• 164401060143566680 backwards is 086665341060104461
• The number of decimal digits it has is: 18
• The sum of 164401060143566680's digits is 61
• More coming soon!