16816858020963

Names of 16816858020963

• Cardinal: 16816858020963 can be written as Sixteen trillion, eight hundred sixteen billion, eight hundred fifty-eight million, twenty thousand, nine hundred sixty-three.

Scientific notation

• Scientific notation: 1.6816858020963 × 10¹³

Factors of 16816858020963

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 7230

Divisors of 16816858020963

• Number of divisors d(n): 448
• Complete list of divisors:
  1 3 7 9 11 13 19 21 27 33 39 57 63 77 81 91 99 117 133 143 169 171 189 209 231 243 247 273 297 351 399 429 507 513 567 627 693 729 741 819 891 1001 1053 1183 1197 1287 1463 1521 1539 1701 1729 1859 1881 2079 2197 2223 2457 2673 2717 3003 3159 3211 3549 3591 3861 4389 4563 4617 5103 5187 5577 5643 6237 6591 6669 7177 7371 8019 8151 9009 9477 9633 10647 10773 11583 13013 13167 13689 13851 15379 15561 16731 16929 18711 19019 19773 20007 21531 22113 22477 24167 24453 27027 28899 31941 32319 34749 35321 39039 39501 41067 41743 46137 46683 50193 50239 50787 56133 57057 59319 60021 64593 66339 67431 72501 73359 78947 81081 86697 93301 95823 96957 104247 105963 117117 118503 123201 125229 136363 138411 140049 150579 150717 152361 169169 171171 177957 180063 193779 202293 217503 220077 236841 243243 247247 260091 279903 287469 292201 317889 351351 355509 375687 409089 415233 420147 451737 452151 459173 507507 513513 533871 552629 581337 606879 652509 653107 660231 710523 729729 741741 780273 839709 862407 876603 953667 954541 1026311 1054053 1066527 1127061 1212913 1227267 1245699 1260441 1355211 1356453 1377519 1499993 1522521 1540539 1601613 1657887 1744011 1772719 1820637 1957527 1959321 1980693 2131569 2225223 2340819 2519127 2629809 2861001 2863623 3078933 3162159 3214211 3381183 3638739 3681801 3737097 4069359 4132557 4499979 4567563 4621617 4973661 5232033 5318157 5461911 5872581 5877963 6394707 6675669 7184177 7557381 7889427 8490391 8583003 8590869 9236799 9486477 9642633 10143549 10499951 10916217 11045403 11211291 12208077 12397671 12409033 13342043 13499937 13702689 13864851 14920983 15767869 15954471 16385733 17617743 17633889 19184121 19499909 20027007 21552531 22672143 23045347 23668281 25471173 25749009 25772607 27710397 28927899 30430647 31499853 32748651 33136209 36624231 37193013 37227099 40026129 40499811 41108067 44762949 47303607 47863413 52901667 57552363 58499727 60081021 64657593 68016429 69136041 71004843 76413519 77317821 83131191 86783697 93394301 94499559 98245953 99408627 110375083 111579039 111681297 120078387 121499433 123324201 134288847 136499363 141910821 143590239 158705001 161317429 173446559 175499181 180243063 193972779 207408123 213014529 229240557 231953463 249393573 253498817 260351091 280182903 283498677 294737859 299589511 331125249 334737117 335043891 360235161 364498299 402866541 409498089 425732463 430770717 476115003 483952287 520339677 526497543 581918337 622224369 687721671 695860389 748180719 760496451 781053273 840548709 850496031 884213577 898768533 993375747 1005131673 1080705483 1093494897 1214125913 1228494267 1277197389 1292312151 1451856861 1561019031 1579492629 1745755011 1774491719 1866673107 2063165013 2097126577 2281489353 2343159819 2521646127 2551488093 2696305599 2980127241 3015395019 3242116449 3295484621 3642377739 3685482801 3831592167 4355570583 4683057093 4738477887 5237265033 5323475157 5600019321 6189495039 6291379731 6844468059 7564938381 7654464279 8088916797 8940381723 9046185057 9726349347 9886453863 10927133217 11056448403 11494776501 13066711749 14049171279 14215433661 15970425471 16800057963 18874139193 20533404177 22694815143 23068392347 24266750391 26821145169 29659361589 32781399651 33169345209 39200135247 42147513837 47911276413 56622417579 61600212531 68084445429 69205177041 72800251173 80463435507 88978084767 98344198953 99508035627 117600405741 126442541511 143733829239 169867252737 184800637593 207615531123 218400753519 266934254301 295032596859 431201487717 509601758211 622846593369 800802762903 885097790577 1293604463151 1528805274633 1868539780107 2402408288709 5605619340321 16816858020963
• Sum of all divisors σ(n): 35851043558400
• Sum of proper divisors (its aliquot sum) s(n): 19034185537437
• 16816858020963 is an abundant number, because the sum of its proper divisors (19034185537437) is greater than itself. Its abundance is 2217327516474

Bases of 16816858020963

• Binary: 11110100101101111010110110010011110001100011₂
• Hexadecimal: 0xF4B7AD93C63
• Base-36: 5YLK32F6R

Squares and roots of 16816858020963

• 16816858020963 squared (16816858020963²) is 282806713697227588947447369
• 16816858020963 cubed (16816858020963³) is 4755920351621408496246573814051941196347
• The square root of 16816858020963 is 4100836.2587358935
• The cube root of 16816858020963 is 25620.1471146579

Scales and comparisons

• 16,816,858,020,963 seconds is equal to 534,724 years, 3 weeks, 3 days, 10 hours, 16 minutes, 3 seconds.
• To count from 1 to 16,816,858,020,963 would take you about one million, three hundred thirty-six thousand, eight hundred ten 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 16816858020963 cubic inches would be around 2135 feet tall.

Recreational maths with 16816858020963

• 16816858020963 backwards is 36902085861861
• 16816858020963 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16816858020963's digits is 63
• More coming soon!