16071381494172

Names of 16071381494172

• Cardinal: 16071381494172 can be written as Sixteen trillion, seventy-one billion, three hundred eighty-one million, four hundred ninety-four thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 1.6071381494172 × 10¹³

Factors of 16071381494172

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8081

Divisors of 16071381494172

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 41 43 54 81 82 86 108 123 129 162 164 172 243 246 258 324 369 387 486 492 516 738 774 972 1107 1161 1429 1476 1548 1763 2214 2322 2858 3321 3483 3526 4287 4428 4644 5289 5716 6563 6642 6966 7052 8574 9963 10449 10578 12861 13126 13284 13932 15867 17148 19689 19926 20898 21156 25722 26252 31734 38583 39378 39852 41796 47601 51444 58589 59067 61447 63468 77166 78756 95202 115749 117178 118134 122894 142803 154332 175767 177201 184341 190404 231498 234356 236268 245788 269083 282209 285606 347247 351534 354402 368682 428409 462996 527301 531603 538166 553023 564418 571212 694494 703068 708804 737364 807249 846627 856818 1054602 1063206 1076332 1106046 1128836 1388988 1581903 1594809 1614498 1659069 1693254 1713636 2109204 2126412 2212092 2421747 2519327 2539881 3163806 3189618 3228996 3318138 3386508 4745709 4843494 4977207 5038654 5079762 6327612 6379236 6636276 7265241 7557981 7619643 9378527 9491418 9686988 9954414 10077308 10159524 11570569 14237127 14530482 14931621 15115962 15239286 18757054 18982836 19908828 21795723 22673943 22858929 23141138 28135581 28474254 29060964 29863242 30231924 30478572 34711707 37514108 43591446 45347886 45717858 46282276 56271162 56948508 59726484 65387169 68021829 68576787 69423414 84406743 87182892 90695772 91435716 104135121 112542324 130774338 136043658 137153574 138846828 168813486 204065487 208270242 253220229 261548676 272087316 274307148 312405363 337626972 384519607 403276661 408130974 416540484 506440458 612196461 624810726 759660687 769039214 806553322 816261948 937216089 1012880916 1153558821 1209829983 1224392922 1249621452 1519321374 1538078428 1613106644 1874432178 2278982061 2307117642 2419659966 2448785844 2811648267 3038642748 3460676463 3629489949 3748864356 4557964122 4614235284 4839319932 5623296534 6921352926 7258979898 9115928244 10382029389 10888469847 11246593068 13842705852 14517959796 16534343101 20764058778 21776939694 31146088167 32665409541 33068686202 41528117556 43553879388 49603029303 62292176334 65330819082 66137372404 93438264501 97996228623 99206058606 124584352668 130661638164 148809087909 186876529002 195992457246 198412117212 297618175818 373753058004 391984914492 446427263727 595236351636 892854527454 1339281791181 1785709054908 2678563582362 4017845373543 5357127164724 8035690747086 16071381494172
• Sum of all divisors σ(n): 44198344270080
• Sum of proper divisors (its aliquot sum) s(n): 28126962775908
• 16071381494172 is an abundant number, because the sum of its proper divisors (28126962775908) is greater than itself. Its abundance is 12055581281736

Bases of 16071381494172

• Binary: 11101001110111101000111111000010100110011100₂
• Hexadecimal: 0xE9DE8FC299C
• Base-36: 5P339L9R0

Squares and roots of 16071381494172

• 16071381494172 squared (16071381494172²) is 258289303131214227269965584
• 16071381494172 cubed (16071381494172³) is 4151065926485578346034603875804936576448
• The square root of 16071381494172 is 4008912.7571165727
• The cube root of 16071381494172 is 25235.8383453455

Scales and comparisons

• 16,071,381,494,172 seconds is equal to 511,020 years, 11 weeks, 2 days, 21 hours, 16 minutes, 12 seconds.
• To count from 1 to 16,071,381,494,172 would take you about one million, two hundred seventy-seven thousand, five 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 16071381494172 cubic inches would be around 2103 feet tall.

Recreational maths with 16071381494172

• 16071381494172 backwards is 27149418317061
• 16071381494172 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16071381494172's digits is 54
• More coming soon!