16809147210816

Names of 16809147210816

• Cardinal: 16809147210816 can be written as Sixteen trillion, eight hundred nine billion, one hundred forty-seven million, two hundred ten thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.6809147210816 × 10¹³

Factors of 16809147210816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 61

Divisors of 16809147210816

• Number of divisors d(n): 819
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 37 38 48 54 57 64 72 74 76 81 96 108 111 114 144 148 152 162 171 192 216 222 228 243 288 296 304 324 333 342 361 432 444 456 486 513 576 592 608 648 666 684 703 722 729 864 888 912 972 999 1026 1083 1184 1216 1296 1332 1368 1369 1406 1444 1458 1539 1728 1776 1824 1944 1998 2052 2109 2166 2187 2368 2592 2664 2736 2738 2812 2888 2916 2997 3078 3249 3552 3648 3888 3996 4104 4107 4218 4332 4374 4617 5184 5328 5472 5476 5624 5776 5832 5994 6156 6327 6498 6561 7104 7776 7992 8208 8214 8436 8664 8748 8991 9234 9747 10656 10944 10952 11248 11552 11664 11988 12312 12321 12654 12996 13122 13357 13851 15552 15984 16416 16428 16872 17328 17496 17982 18468 18981 19494 19683 21312 21904 22496 23104 23328 23976 24624 24642 25308 25992 26011 26244 26714 26973 27702 29241 31968 32832 32856 33744 34656 34992 35964 36936 36963 37962 38988 39366 40071 41553 43808 44992 46656 47952 49248 49284 50616 51984 52022 52488 53428 53946 55404 56943 58482 59049 63936 65712 67488 69312 69984 71928 73872 73926 75924 77976 78033 78732 80142 80919 83106 87616 87723 95904 98496 98568 101232 103968 104044 104976 106856 107892 110808 110889 113886 116964 118098 120213 124659 131424 134976 139968 143856 147744 147852 151848 155952 156066 157464 160284 161838 166212 170829 175446 177147 191808 197136 202464 207936 208088 209952 213712 215784 221616 221778 227772 233928 234099 236196 240426 242757 249318 262848 263169 287712 295488 295704 303696 311904 312132 314928 320568 323676 332424 332667 341658 350892 354294 360639 373977 394272 404928 416176 419904 427424 431568 443232 443556 455544 467856 468198 472392 480852 485514 494209 498636 512487 526338 531441 575424 591408 607392 623808 624264 629856 641136 647352 664848 665334 683316 701784 702297 708588 721278 728271 747954 788544 789507 832352 854848 863136 886464 887112 911088 935712 936396 944784 961704 971028 988418 997272 998001 1024974 1052676 1062882 1081917 1121931 1182816 1214784 1248528 1259712 1282272 1294704 1329696 1330668 1366632 1403568 1404594 1417176 1442556 1456542 1482627 1495908 1537461 1579014 1664704 1726272 1774224 1822176 1871424 1872792 1889568 1923408 1942056 1976836 1994544 1996002 2049948 2105352 2106891 2125764 2163834 2184813 2243862 2365632 2368521 2497056 2564544 2589408 2659392 2661336 2733264 2807136 2809188 2834352 2885112 2913084 2965254 2991816 2994003 3074922 3158028 3245751 3365793 3548448 3644352 3745584 3779136 3846816 3884112 3953672 3989088 3992004 4099896 4210704 4213782 4251528 4327668 4369626 4447881 4487724 4612383 4737042 4994112 5178816 5322672 5466528 5614272 5618376 5668704 5770224 5826168 5930508 5983632 5988006 6149844 6316056 6320673 6491502 6554439 6731586 7096896 7105563 7491168 7693632 7768224 7907344 7978176 7984008 8199792 8421408 8427564 8503056 8655336 8739252 8895762 8975448 8982009 9224766 9474084 9737253 10097379 10645344 10933056 11236752 11337408 11540448 11652336 11861016 11967264 11976012 12299688 12632112 12641346 12983004 13108878 13343643 13463172 13837149 14211126 14982336 15536448 15814688 15968016 16399584 16842816 16855128 17006112 17310672 17478504 17791524 17950896 17964018 18449532 18948168 18962019 19474506 19663317 20194758 21290688 21316689 22473504 23080896 23304672 23722032 23934528 23952024 24599376 25264224 25282692 25966008 26217756 26687286 26926344 26946027 27674298 28422252 29211759 31629376 31936032 32799168 33710256 34012224 34621344 34957008 35583048 35901792 35928036 36899064 37896336 37924038 38949012 39326634 40030929 40389516 41511447 42633378 44947008 46609344 47444064 47904048 49198752 50528448 50565384 51932016 52435512 53374572 53852688 53892054 55348596 56844504 56886057 58423518 63872064 63950067 67420512 69242688 69914016 71166096 71803584 71856072 73798128 75792672 75848076 77898024 78653268 80061858 80779032 80838081 83022894 85266756 87635277 94888128 95808096 98397504 101130768 103864032 104871024 106749144 107705376 107784108 110697192 113689008 113772114 116847036 120092787 124534341 127900134 134841024 139828032 142332192 143712144 147596256 151585344 151696152 155796048 157306536 160123716 161558064 161676162 166045788 170533512 170658171 175270554 191616192 191850201 202261536 207728064 209742048 213498288 215410752 215568216 221394384 227378016 227544228 233694072 240185574 242514243 249068682 255800268 262905831 284664384 287424288 295192512 303392304 311592096 314613072 320247432 323116128 323352324 332091576 341067024 341316342 350541108 360278361 373603023 383700402 404523072 419484096 426996576 431136432 442788768 454756032 455088456 467388144 480371148 485028486 498137364 511600536 511974513 525811662 574848576 606784608 623184192 629226144 640494864 646232256 646704648 664183152 682134048 682632684 701082216 720556722 727542729 747206046 767400804 788717493 853993152 862272864 885577536 910176912 934776288 960742296 970056972 996274728 1023201072 1023949026 1051623324 1080835083 1213569216 1258452288 1280989728 1293409296 1328366304 1364268096 1365265368 1402164432 1441113444 1455085458 1494412092 1534801608 1535923539 1577434986 1724545728 1820353824 1869552576 1921484592 1940113944 1992549456 2046402144 2047898052 2103246648 2161670166 2366152479 2561979456 2586818592 2656732608 2730530736 2804328864 2882226888 2910170916 2988824184 3069603216 3071847078 3154869972 3242505249 3640707648 3842969184 3880227888 3985098912 4092804288 4095796104 4206493296 4323340332 4607770617 4732304958 5173637184 5461061472 5608657728 5764453776 5820341832 5977648368 6139206432 6143694156 6309739944 6485010498 7098457437 7685938368 7760455776 7970197824 8191592208 8412986592 8646680664 9215541234 9464609916 9727515747 10922122944 11528907552 11640683664 11955296736 12278412864 12287388312 12619479888 12970020996 13823311851 14196914874 15520911552 16383184416 16825973184 17293361328 18431082468 18929219832 19455031494 23057815104 23281367328 23910593472 24574776624 25238959776 25940041992 27646623702 28393829748 29182547241 32766368832 34586722656 36862164936 37858439664 38910062988 46562734656 49149553248 50477919552 51880083984 55293247404 56787659496 58365094482 69173445312 73724329872 75716879328 77820125976 87547641723 98299106496 103760167968 110586494808 113575318992 116730188964 147448659744 151433758656 155640251952 175095283446 207520335936 221172989616 227150637984 233460377928 262642925169 294897319488 311280503904 350190566892 442345979232 454301275968 466920755856 525285850338 622561007808 700381133784 884691958464 933841511712 1050571700676 1400762267568 1867683023424 2101143401352 2801524535136 4202286802704 5603049070272 8404573605408 16809147210816
• Sum of all divisors σ(n): 54271126634949
• Sum of proper divisors (its aliquot sum) s(n): 37461979424133
• 16809147210816 is an abundant number, because the sum of its proper divisors (37461979424133) is greater than itself. Its abundance is 20652832213317

Bases of 16809147210816

• Binary: 11110100100110101111001111111001110001000000₂
• Hexadecimal: 0xF49AF3F9C40
• Base-36: 5YI0K9000

Squares and roots of 16809147210816

• 16809147210816 squared (16809147210816²) is 282547429954883312347385856
• 16809147210816 cubed (16809147210816³) is 4749381344149355958462804295051328618496
• 16809147210816 is a perfect square number. Its square root is 4099896
• The cube root of 16809147210816 is 25616.2307609723

Scales and comparisons

• 16,809,147,210,816 seconds is equal to 534,478 years, 46 weeks, 22 hours, 33 minutes, 36 seconds.
• To count from 1 to 16,809,147,210,816 would take you about one million, three hundred thirty-six thousand, one hundred ninety-seven 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 16809147210816 cubic inches would be around 2134.7 feet tall.

Recreational maths with 16809147210816

• 16809147210816 backwards is 61801274190861
• 16809147210816 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16809147210816's digits is 54
• More coming soon!