4681688426215680

Names of 4681688426215680

• Cardinal: 4681688426215680 can be written as Four quadrillion, six hundred eighty-one trillion, six hundred eighty-eight billion, four hundred twenty-six million, two hundred fifteen thousand, six hundred eighty.

Scientific notation

• Scientific notation: 4.68168842621568 × 10¹⁵

Factors of 4681688426215680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 325030629

Divisors of 4681688426215680

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 31 32 33 40 44 48 55 60 62 64 66 80 88 93 96 110 120 121 124 128 132 155 160 165 176 186 192 220 240 242 248 256 264 310 320 330 341 352 363 372 384 440 465 480 484 496 528 605 620 640 660 682 704 726 744 768 880 930 960 968 992 1023 1056 1210 1240 1280 1320 1364 1408 1452 1488 1705 1760 1815 1860 1920 1936 1984 2046 2112 2420 2480 2640 2728 2816 2904 2976 3410 3520 3630 3720 3751 3840 3872 3968 4092 4224 4840 4960 5115 5280 5456 5808 5952 6820 7040 7260 7440 7502 7744 7936 8184 8448 9680 9920 10230 10560 10912 11253 11616 11904 13640 14080 14520 14880 15004 15488 16368 18755 19360 19840 20460 21120 21824 22506 23232 23808 27280 29040 29760 30008 30976 32736 37510 38720 39680 40920 42240 43648 45012 46464 54560 56265 58080 59520 60016 65472 75020 77440 81840 87296 90024 92928 109120 112530 116160 119040 120032 130944 150040 154880 163680 180048 218240 225060 232320 240064 261888 300080 327360 360096 436480 450120 464640 480128 600160 654720 720192 900240 960256 1200320 1309440 1440384 1800480 2400640 2880768 3600960 4801280 7201920 14403840 325030577 650061154 975091731 1300122308 1625152885 1950183462 2600244616 3250305770 3575336347 3900366924 4875458655 5200489232 6500611540 7150672694 7800733848 9750917310 10075947887 10400978464 10726009041 13001223080 14301345388 15601467696 17876681735 19501834620 20151895774 20801956928 21452018082 26002446160 28602690776 30227843661 31202935392 35753363470 39003669240 39328699817 40303791548 41603913856 42904036164 50379739435 52004892320 53630045205 57205381552 60455687322 62405870784 71506726940 78007338480 78657399634 80607583096 83207827712 85808072328 100759478870 104009784640 107260090410 110835426757 114410763104 117986099451 120911374644 124811741568 143013453880 151139218305 156014676960 157314799268 161215166192 171616144656 196643499085 201518957740 208019569280 214520180820 221670853514 228821526208 235972198902 241822749288 249623483136 286026907760 302278436610 312029353920 314629598536 322430332384 332506280271 343232289312 393286998170 403037915480 416039138560 429040361640 443341707028 457643052416 471944397804 483645498576 554177133785 572053815520 589930497255 604556873220 624058707840 629259197072 644860664768 665012560542 686464578624 786573996340 806075830960 858080723280 886683414056 915286104832 943888795608 967290997152 1108354267570 1144107631040 1179860994510 1209113746440 1219189694327 1248117415680 1258518394144 1289721329536 1330025121084 1372929157248 1573147992680 1612151661920 1662531401355 1716161446560 1773366828112 1887777591216 1934581994304 2216708535140 2288215262080 2359721989020 2418227492880 2438379388654 2517036788288 2579442659072 2660050242168 2745858314496 3146295985360 3224303323840 3325062802710 3432322893120 3546733656224 3657569082981 3775555182432 3869163988608 4433417070280 4576430524160 4719443978040 4836454985760 4876758777308 5034073576576 5320100484336 6095948471635 6292591970720 6448606647680 6650125605420 6864645786240 7093467312448 7315138165962 7551110364864 7738327977216 8866834140560 9438887956080 9672909971520 9753517554616 10068147153152 10640200968672 12191896943270 12585183941440 12897213295360 13300251210840 13729291572480 14186934624896 14630276331924 15102220729728 17733668281120 18287845414905 18877775912160 19345819943040 19507035109232 21280401937344 24383793886540 25170367882880 26600502421680 28373869249792 29260552663848 30204441459456 35467336562240 36575690829810 37755551824320 38691639886080 39014070218464 42560803874688 48767587773080 50340735765760 53201004843360 58521105327696 70934673124480 73151381659620 75511103648640 78028140436928 85121607749376 97535175546160 106402009686720 117042210655392 141869346248960 146302763319240 151022207297280 156056280873856 195070351092320 212804019373440 234084421310784 292605526638480 312112561747712 390140702184640 425608038746880 468168842621568 585211053276960 780281404369280 936337685243136 1170422106553920 1560562808738560 2340844213107840 4681688426215680
• Sum of all divisors σ(n): 16965160836567552
• Sum of proper divisors (its aliquot sum) s(n): 12283472410351872
• 4681688426215680 is an abundant number, because the sum of its proper divisors (12283472410351872) is greater than itself. Its abundance is 7601783984136192

Bases of 4681688426215680

• Binary: 10000101000011111100010000111100101111111100100000000₂
• Hexadecimal: 0x10A1F88797F900
• Base-36: 1A3IPYZCT1C

Squares and roots of 4681688426215680

• 4681688426215680 squared (4681688426215680²) is 21918206520161850595485877862400
• 4681688426215680 cubed (4681688426215680³) is 102614213788846790361895950171282094719762432000
• The square root of 4681688426215680 is 68422864.7910600131
• The cube root of 4681688426215680 is 167289.0452024707

Scales and comparisons

• 4,681,688,426,215,680 seconds is equal to 148,863,210 years, 28 weeks, 18 hours, 8 minutes.
• To count from 1 to 4,681,688,426,215,680 would take you about four hundred forty-six million, five hundred eighty-nine thousand, six hundred thirty-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 4681688426215680 cubic inches would be around 13940.8 feet tall.

Recreational maths with 4681688426215680

• 4681688426215680 backwards is 0865126248861864
• The number of decimal digits it has is: 16
• The sum of 4681688426215680's digits is 75
• More coming soon!