16451793321984

Names of 16451793321984

• Cardinal: 16451793321984 can be written as Sixteen trillion, four hundred fifty-one billion, seven hundred ninety-three million, three hundred twenty-one thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.6451793321984 × 10¹³

Factors of 16451793321984

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 1968

Divisors of 16451793321984

• Number of divisors d(n): 608
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 64 68 72 73 96 102 108 128 136 144 146 153 192 204 216 219 256 272 288 292 306 384 408 432 438 459 512 544 576 584 612 657 768 816 864 876 918 1024 1088 1152 1168 1224 1241 1314 1536 1632 1728 1752 1836 1873 1971 2048 2176 2304 2336 2448 2482 2628 3072 3264 3456 3504 3672 3723 3746 3942 4096 4352 4608 4672 4896 4964 5256 5619 6144 6528 6912 7008 7344 7446 7492 7884 8192 8704 9216 9344 9792 9928 10512 11169 11238 12288 13056 13824 14016 14688 14892 14984 15768 16384 16857 17408 18432 18688 19584 19856 21024 22338 22476 24576 26112 27648 28032 29376 29784 29968 31536 31841 32768 33507 33714 34816 36864 37376 39168 39712 42048 44676 44952 49152 50571 52224 55296 56064 58752 59568 59936 63072 63682 65536 67014 67428 69632 73728 74752 78336 79424 84096 89352 89904 95523 98304 101142 104448 110592 112128 117504 119136 119872 126144 127364 131072 134028 134856 136729 139264 147456 149504 156672 158848 168192 178704 179808 191046 196608 202284 208896 221184 224256 235008 238272 239744 252288 254728 262144 268056 269712 273458 278528 286569 294912 299008 313344 317696 336384 357408 359616 382092 393216 404568 410187 417792 442368 448512 470016 476544 479488 504576 509456 536112 539424 546916 557056 573138 589824 598016 626688 635392 672768 714816 719232 764184 786432 809136 820374 835584 859707 884736 897024 940032 953088 958976 1009152 1018912 1072224 1078848 1093832 1114112 1146276 1179648 1196032 1230561 1253376 1270784 1345536 1429632 1438464 1528368 1618272 1640748 1671168 1719414 1769472 1794048 1880064 1906176 1917952 2018304 2037824 2144448 2157696 2187664 2228224 2292552 2324393 2359296 2392064 2461122 2506752 2541568 2691072 2859264 2876928 3056736 3236544 3281496 3342336 3438828 3538944 3588096 3691683 3760128 3812352 3835904 4036608 4075648 4288896 4315392 4375328 4456448 4585104 4648786 4784128 4922244 5013504 5083136 5382144 5718528 5753856 6113472 6473088 6562992 6684672 6877656 6973179 7077888 7176192 7383366 7520256 7624704 7671808 8073216 8151296 8577792 8630784 8750656 9170208 9297572 9568256 9844488 10027008 10166272 10764288 11437056 11507712 12226944 12946176 13125984 13369344 13755312 13946358 14352384 14766732 15040512 15249408 15343616 16146432 16302592 17155584 17261568 17501312 18340416 18595144 19136512 19688976 20054016 20332544 20919537 21528576 22874112 23015424 24453888 25892352 26251968 27510624 27892716 28704768 29533464 30081024 30498816 30687232 32292864 32605184 34311168 34523136 35002624 36680832 37190288 39377952 40108032 40665088 41839074 43057152 45748224 46030848 48907776 51784704 52503936 55021248 55785432 57409536 59066928 60162048 60997632 61374464 62758611 64585728 65210368 68622336 69046272 70005248 73361664 74380576 78755904 81330176 83678148 86114304 91496448 92061696 97815552 103569408 105007872 110042496 111570864 118133856 120324096 121995264 122748928 125517222 129171456 130420736 137244672 138092544 140010496 146723328 148761152 157511808 162660352 167356296 172228608 182992896 184123392 195631104 207138816 210015744 220084992 223141728 236267712 243990528 245497856 251034444 258342912 260841472 274489344 276185088 280020992 293446656 297522304 315023616 325320704 334712592 365985792 368246784 391262208 414277632 420031488 440169984 446283456 472535424 487981056 490995712 502068888 516685824 521682944 548978688 552370176 560041984 586893312 595044608 630047232 669425184 731971584 736493568 782524416 828555264 840062976 880339968 892566912 945070848 975962112 1004137776 1043365888 1097957376 1104740352 1120083968 1173786624 1190089216 1260094464 1338850368 1463943168 1472987136 1565048832 1657110528 1680125952 1760679936 1785133824 1890141696 2008275552 2086731776 2195914752 2209480704 2240167936 2347573248 2380178432 2520188928 2677700736 2927886336 3130097664 3314221056 3360251904 3521359872 3570267648 3780283392 4016551104 4173463552 4391829504 4418961408 4480335872 4695146496 4760356864 5040377856 5355401472 6260195328 6628442112 6720503808 7042719744 7140535296 7560566784 8033102208 8346927104 8783659008 8960671744 9390292992 9520713728 10080755712 10710802944 12520390656 13256884224 13441007616 14085439488 14281070592 15121133568 16066204416 17921343488 18780585984 19041427456 20161511424 21421605888 25040781312 26882015232 28170878976 28562141184 30242267136 32132408832 35842686976 37561171968 38082854912 40323022848 42843211776 53764030464 56341757952 57124282368 60484534272 64264817664 75122343936 76165709824 80646045696 85686423552 107528060928 112683515904 114248564736 120969068544 128529635328 152331419648 161292091392 171372847104 225367031808 228497129472 241938137088 257059270656 304662839296 322584182784 342745694208 456994258944 483876274176 514118541312 609325678592 685491388416 913988517888 967752548352 1028237082624 1370982776832 1827977035776 2056474165248 2741965553664 4112948330496 5483931107328 8225896660992 16451793321984
• Sum of all divisors σ(n): 52348337288640
• Sum of proper divisors (its aliquot sum) s(n): 35896543966656
• 16451793321984 is an abundant number, because the sum of its proper divisors (35896543966656) is greater than itself. Its abundance is 19444750644672

Bases of 16451793321984

• Binary: 11101111011001111011010011000000000000000000₂
• Hexadecimal: 0xEF67B4C0000
• Base-36: 5TXUKYYO0

Squares and roots of 16451793321984

• 16451793321984 squared (16451793321984²) is 270661503509277338297696256
• 16451793321984 cubed (16451793321984³) is 4452867115952077895195825675032439291904
• The square root of 16451793321984 is 4056081.0300071669
• The cube root of 16451793321984 is 25433.3996119973

Scales and comparisons

• 16,451,793,321,984 seconds is equal to 523,116 years, 7 weeks, 1 day, 13 hours, 26 minutes, 24 seconds.
• To count from 1 to 16,451,793,321,984 would take you about one million, three hundred seven thousand, seven hundred ninety 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 16451793321984 cubic inches would be around 2119.4 feet tall.

Recreational maths with 16451793321984

• 16451793321984 backwards is 48912339715461
• The number of decimal digits it has is: 14
• The sum of 16451793321984's digits is 63
• More coming soon!