16491553081344

Names of 16491553081344

• Cardinal: 16491553081344 can be written as Sixteen trillion, four hundred ninety-one billion, five hundred fifty-three million, eighty-one thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.6491553081344 × 10¹³

Factors of 16491553081344

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 184

Divisors of 16491553081344

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 41 44 48 54 64 66 72 82 88 96 99 108 123 127 128 132 144 164 176 192 198 216 246 254 256 264 288 297 328 352 369 381 384 396 432 451 492 508 512 528 576 594 656 704 738 762 768 792 864 902 984 1016 1024 1056 1107 1143 1152 1188 1312 1353 1397 1408 1476 1524 1536 1584 1681 1728 1804 1968 2032 2048 2112 2214 2286 2304 2376 2624 2706 2794 2816 2952 3048 3072 3168 3362 3429 3456 3608 3936 4059 4064 4191 4224 4428 4572 4608 4752 5043 5207 5248 5412 5588 5632 5904 6096 6144 6336 6724 6858 6912 7216 7872 8118 8128 8382 8448 8856 9144 9216 9504 10086 10414 10496 10824 11176 11264 11808 12177 12192 12573 12672 13448 13716 13824 14432 15129 15621 15744 16129 16236 16256 16764 16896 17712 18288 18432 18491 19008 20172 20828 20992 21648 22352 22528 23616 24354 24384 25146 25344 26896 27432 27648 28864 30258 31242 31488 32258 32472 32512 33528 33792 35424 36576 36982 37719 38016 40344 41656 41984 43296 44704 45387 46863 47232 48387 48708 48768 50292 50688 53792 54864 55296 55473 57277 57728 60516 62484 62976 64516 64944 65024 67056 67584 70848 73152 73964 75438 76032 80688 83312 83968 86592 89408 90774 93726 94464 96774 97416 97536 100584 101376 107584 109728 110946 114554 115456 121032 124968 125952 129032 129888 130048 134112 140589 141696 145161 146304 147928 150876 152064 161376 166419 166624 171831 173184 177419 178816 181548 187452 188928 193548 194832 195072 201168 202752 213487 215168 219456 221892 229108 230912 242064 249936 251904 258064 259776 260096 268224 281178 283392 290322 292608 295856 301752 304128 322752 332838 333248 343662 346368 354838 357632 363096 374904 377856 387096 389664 390144 402336 426974 430336 435483 438912 443784 458216 461824 484128 499257 499872 515493 516128 519552 532257 536448 562356 566784 580644 585216 591712 603504 608256 640461 645504 661289 665676 666496 687324 692736 709676 715264 726192 749808 755712 774192 779328 780288 804672 853948 860672 870966 877824 887568 916432 923648 968256 998514 999744 1030986 1032256 1039104 1064514 1072896 1124712 1133568 1161288 1170432 1183424 1207008 1280922 1291008 1322578 1331352 1332992 1374648 1385472 1419352 1430528 1452384 1499616 1546479 1548384 1558656 1596771 1609344 1707896 1721344 1741932 1755648 1775136 1832864 1921383 1936512 1983867 1997028 1999488 2061972 2064512 2078208 2129028 2145792 2249424 2267136 2322576 2340864 2348357 2366848 2414016 2561844 2582016 2645156 2662704 2665984 2749296 2770944 2838704 2861056 2904768 2999232 3092958 3096768 3117312 3193542 3218688 3415792 3442688 3483864 3511296 3550272 3665728 3842766 3873024 3967734 3994056 3998976 4123944 4129024 4156416 4258056 4291584 4498848 4645152 4696714 4733696 4790313 4828032 5123688 5164032 5290312 5325408 5331968 5498592 5677408 5764149 5809536 5951601 5998464 6185916 6193536 6234624 6387084 6437376 6831584 6967728 7022592 7045071 7100544 7274179 7331456 7685532 7746048 7935468 7988112 7997952 8247888 8258048 8312832 8516112 8583168 8997696 9290304 9393428 9467392 9580626 9656064 10247376 10328064 10580624 10650816 10663936 10997184 11354816 11528298 11619072 11903202 11996928 12371832 12387072 12469248 12774168 12874752 13663168 13935456 14090142 14201088 14548358 14662912 15371064 15492096 15870936 15976224 15995904 16495776 16516096 17032224 17854803 17995392 18580608 18786856 18934784 19161252 19312128 20494752 21135213 21161248 21301632 21822537 21994368 22709632 23056596 23238144 23806404 23993856 24743664 24774144 24938496 25548336 25749504 27112849 27326336 27870912 28180284 28402176 29096716 29325824 30742128 30984192 31741872 31952448 31991808 32991552 33032192 34064448 35709606 35990784 37161216 37573712 37869568 38322504 38624256 40989504 42270426 42322496 42603264 43645074 43988736 45419264 46113192 46476288 47612808 47987712 49487328 49548288 51096672 54225698 54652672 55741824 56360568 56804352 58193432 58651648 61484256 63405639 63483744 63904896 65467611 65983104 68128896 71419212 71981568 74322432 75147424 76645008 77248512 81338547 81979008 84540852 84644992 85206528 87290148 87977472 90838528 92226384 92952576 95225616 95975424 98974656 99096576 102193344 108451396 109305344 111483648 112721136 113608704 116386864 117303296 122968512 126811278 126967488 127809792 130935222 131966208 136257792 142838424 143963136 148644864 150294848 153290016 162677094 163958016 169081704 169289984 170413056 174580296 175954944 181677056 184452768 190451232 196402833 197949312 204386688 216902792 218610688 222967296 225442272 232773728 244015641 245937024 253622556 253934976 255619584 261870444 263932416 272515584 285676848 287926272 297289728 298241339 300589696 306580032 325354188 327916032 338163408 338579968 340826112 349160592 351909888 363354112 368905536 380902464 392805666 395898624 408773376 433805584 437221376 445934592 450884544 465547456 488031282 491874048 507245112 507869952 511239168 523740888 527864832 545031168 571353696 596482678 601179392 613160064 650708376 655832064 676326816 677159936 698321184 732046923 737811072 761804928 785611332 791797248 817546752 867611168 891869184 894724017 901769088 931094912 976062564 983748096 1014490224 1015739904 1022478336 1047481776 1055729664 1090062336 1142707392 1192965356 1202358784 1226320128 1301416752 1311664128 1352653632 1354319872 1396642368 1464093846 1475622144 1523609856 1571222664 1583594496 1635093504 1735222336 1789448034 1803538176 1862189824 1952125128 1967496192 2028980448 2031479808 2094963552 2285414784 2385930712 2404717568 2452640256 2602833504 2684172051 2705307264 2793284736 2928187692 2951244288 3047219712 3142445328 3167188992 3270187008 3470444672 3578896068 3607076352 3724379648 3904250256 3934992384 4057960896 4062959616 4189927104 4570829568 4771861424 4809435136 4905280512 5205667008 5368344102 5410614528 5586569472 5856375384 5902488576 6094439424 6284890656 6940889344 7157792136 7214152704 7448759296 7808500512 8052516153 8115921792 8379854208 9141659136 9543722848 9810561024 10411334016 10736688204 10821229056 11173138944 11712750768 11804977152 12188878848 12569781312 13881778688 14315584272 14428305408 14897518592 15617001024 16105032306 16231843584 16759708416 18283318272 19087445696 20822668032 21473376408 21642458112 22346277888 23425501536 25139562624 27763557376 28631168544 31234002048 32210064612 32463687168 33519416832 36566636544 38174891392 41645336064 42946752816 43284916224 44692555776 46851003072 50279125248 55527114752 57262337088 62468004096 64420129224 64927374336 67038833664 76349782784 83290672128 85893505632 93702006144 100558250496 114524674176 124936008192 128840258448 129854748672 134077667328 152699565568 166581344256 171787011264 187404012288 201116500992 229049348352 249872016384 257680516896 305399131136 343574022528 374808024576 402233001984 458098696704 499744032768 515361033792 610798262272 687148045056 749616049152 916197393408 1030722067584 1374296090112 1499232098304 1832394786816 2061444135168 2748592180224 4122888270336 5497184360448 8245776540672 16491553081344
• Sum of all divisors σ(n): 55058050101600
• Sum of proper divisors (its aliquot sum) s(n): 38566497020256
• 16491553081344 is an abundant number, because the sum of its proper divisors (38566497020256) is greater than itself. Its abundance is 22074943938912

Bases of 16491553081344

• Binary: 11101111111110111101001010011100100000000000₂
• Hexadecimal: 0xEFFBD29C800
• Base-36: 5UG44WLC0

Squares and roots of 16491553081344

• 16491553081344 squared (16491553081344²) is 271971323034786781080846336
• 16491553081344 cubed (16491553081344³) is 4485229510431542344835870555240172355584
• The square root of 16491553081344 is 4060979.3254021867
• The cube root of 16491553081344 is 25453.8717938865

Scales and comparisons

• 16,491,553,081,344 seconds is equal to 524,380 years, 19 weeks, 3 days, 23 hours, 2 minutes, 24 seconds.
• To count from 1 to 16,491,553,081,344 would take you about one million, three hundred ten thousand, nine hundred fifty 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 16491553081344 cubic inches would be around 2121.2 feet tall.

Recreational maths with 16491553081344

• 16491553081344 backwards is 44318035519461
• 16491553081344 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16491553081344's digits is 54
• More coming soon!