221468125066188

Names of 221468125066188

• Cardinal: 221468125066188 can be written as Two hundred twenty-one trillion, four hundred sixty-eight billion, one hundred twenty-five million, sixty-six thousand, one hundred eighty-eight.

Scientific notation

• Scientific notation: 2.21468125066188 × 10¹⁴

Factors of 221468125066188

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 109838

Divisors of 221468125066188

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 11 12 13 14 21 22 26 28 33 39 42 44 49 52 66 77 78 84 91 98 132 143 147 154 156 182 196 231 273 286 294 308 343 364 429 462 539 546 572 588 637 686 858 924 1001 1029 1078 1092 1274 1372 1617 1716 1911 2002 2058 2156 2548 3003 3234 3541 3773 3822 4004 4116 4459 6006 6468 7007 7082 7546 7644 8918 10623 11319 12012 13377 14014 14164 15092 17836 21021 21246 22638 24787 26754 28028 38951 42042 42492 45276 46033 49049 49574 53508 74361 77902 84084 92066 98098 99148 106261 116853 138099 147147 148722 155804 173509 184132 196196 212522 233706 272657 276198 294294 297444 318783 322231 347018 425044 467412 506363 520527 545314 552396 588588 637566 644462 694036 743827 817971 966693 1012726 1041054 1090628 1168871 1214563 1275132 1288924 1381393 1487654 1519089 1635942 1908599 1933386 2025452 2082108 2231481 2255617 2337742 2429126 2762786 2975308 3038178 3271884 3506613 3544541 3643689 3817198 3866772 4144179 4462962 4511234 4675484 4858252 5206789 5525572 5725797 6076356 6766851 7013226 7089082 7287378 7634396 8182097 8288358 8925924 9022468 9669751 10413578 10633623 11451594 13360193 13533702 14026452 14178164 14574756 15195323 15620367 15789319 16364194 16576716 19339502 20827156 21267246 22903188 24546291 24811787 26720386 27067404 29009253 30390646 31240734 31578638 32728388 36447523 38679004 40080579 42534492 45585969 47367957 49092582 49623574 53440772 57274679 58018506 60781292 62481468 63157276 67688257 72895046 74435361 80161158 91171938 94735914 98185164 99247148 106367261 109342569 114549358 116037012 135376514 145790092 148870722 160322316 171824037 173682509 182343876 189471828 203064771 212734522 218685138 229098716 270753028 297741444 319101783 343648074 347365018 376270201 400922753 406129542 425469044 437370276 473817799 521047527 638203566 687296148 694730036 744570827 752540402 801845506 812259084 947635598 1042095054 1128810603 1202768259 1276407132 1421453397 1489141654 1505080804 1603691012 1895271196 2084190108 2233712481 2257621206 2405536518 2633891407 2842906794 2978283308 4138972211 4467424962 4515242412 4811073036 4891512613 5211995789 5267782814 5685813588 7901674221 8277944422 8934849924 9783025226 10423991578 10535565628 12416916633 14674537839 15635987367 15803348442 16555888844 18437239849 19566050452 20847983156 24833833266 28972805477 29349075678 31271974734 31606696884 34240588291 36874479698 49667666532 53806638743 55311719547 57945610954 58698151356 62543949468 68481176582 73748959396 86918416431 102721764873 107613277486 110623439094 115891221908 129060678943 136962353164 161419916229 173836832862 202809638339 205443529746 215226554972 221246878188 239684118037 258121357886 322839832458 347673665724 376646471201 387182036829 405619276678 410887059492 479368236074 516242715772 608428915017 645679664916 719052354111 753292942402 774364073658 811238553356 958736472148 1129939413603 1216857830034 1419667468373 1438104708222 1506585884804 1548728147316 1677788826259 2259878827206 2433715660068 2636525298407 2839334936746 2876209416444 3355577652518 4259002405119 4519757654412 5033366478777 5273050596814 5678669873492 6711155305036 7909575895221 8518004810238 10066732957554 10546101193628 15819151790442 17036009620476 18455677088849 20133465915108 31638303580884 36911354177698 55367031266547 73822708355396 110734062533094 221468125066188
• Sum of all divisors σ(n): 708196615526400
• Sum of proper divisors (its aliquot sum) s(n): 486728490460212
• 221468125066188 is an abundant number, because the sum of its proper divisors (486728490460212) is greater than itself. Its abundance is 265260365394024

Bases of 221468125066188

• Binary: 110010010110110010010000111011000111001111001100₂
• Hexadecimal: 0xC96C90EC73CC
• Base-36: 26I51VIYTO

Squares and roots of 221468125066188

• 221468125066188 squared (221468125066188²) is 49048130420332689519380851344
• 221468125066188 cubed (221468125066188³) is 10862597482192940280325408361968189788756672
• The square root of 221468125066188 is 14881805.1682646347
• The cube root of 221468125066188 is 60502.0945081111

Scales and comparisons

• 221,468,125,066,188 seconds is equal to 7,042,001 years, 17 weeks, 1 day, 13 hours, 29 minutes, 48 seconds.
• To count from 1 to 221,468,125,066,188 would take you about seventeen million, six hundred five thousand and three 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 221468125066188 cubic inches would be around 5041.8 feet tall.

Recreational maths with 221468125066188

• 221468125066188 backwards is 881660521864122
• The number of decimal digits it has is: 15
• The sum of 221468125066188's digits is 60
• More coming soon!