55528781011737012

Names of 55528781011737012

• Cardinal: 55528781011737012 can be written as Fifty-five quadrillion, five hundred twenty-eight trillion, seven hundred eighty-one billion, eleven million, seven hundred thirty-seven thousand and twelve.

Scientific notation

• Scientific notation: 5.5528781011737012 × 10¹⁶

Factors of 55528781011737012

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 467222

Divisors of 55528781011737012

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 251 252 502 709 753 1004 1418 1506 1757 2127 2259 2671 2836 3012 3514 4254 4518 4963 5271 5342 6381 7028 8013 8508 9036 9926 10542 10684 12762 14889 15813 16026 18697 19852 21084 24039 25524 29778 31626 32052 37394 44667 48078 56091 59556 63252 74788 89334 96156 112182 168273 177959 178668 224364 336546 355918 463579 533877 670421 673092 711836 927158 1067754 1245713 1340842 1390737 1601631 1854316 1893739 2011263 2135508 2491426 2681684 2781474 3203262 3245053 3737139 3787478 4022526 4172211 4692947 4982852 5562948 5681217 6033789 6406524 6490106 7474278 7574956 8045052 8344422 9385894 9735159 11211417 11362434 12067578 12980212 13256173 14078841 14948556 16688844 17043651 18771788 19470318 22422834 22724868 24135156 26512346 28157682 29205477 34087302 38940636 39768519 42236523 44845668 53024692 56315364 58410954 68174604 79537038 84473046 116358329 116821908 119305557 159074076 168946092 232716658 238611114 328677511 349074987 465433316 475328489 477222228 657355022 698149974 814508303 950656978 986032533 1047224961 1238219509 1314710044 1396299948 1425985467 1629016606 1901313956 1972065066 2094449922 2300742577 2443524909 2476439018 2851970934 2958097599 3258033212 3327299423 3714658527 3944130132 4188899844 4277956401 4601485154 4887049818 4952878036 5703941868 5916195198 6654598846 6902227731 7330574727 7429317054 8555912802 8667536563 9202970308 9774099636 9981898269 11143975581 11832390396 13309197692 13804455462 14661149454 14858634108 17111825604 17335073126 19963796538 20706683193 22287951162 26002609689 27608910924 29322298908 29945694807 34670146252 39927593076 41413366386 44575902324 52005219378 59891389614 78007829067 82498055261 82826732772 104010438756 119782779228 156015658134 164996110522 247494165783 310793096759 312031316268 329992221044 494988331566 577486386827 621586193518 742482497349 877897631881 932379290277 989976663132 1154972773654 1243172387036 1484964994698 1732459160481 1755795263762 1864758580554 2175551677313 2309945547308 2633692895643 2797137870831 2969929989396 3464918320962 3511590527524 3729517161108 4351103354626 5197377481443 5267385791286 5594275741662 6145283423167 6526655031939 6929836641924 7901078686929 8702206709252 10394754962886 10534771582572 11188551483324 12290566846334 13053310063878 15802157373858 18435850269501 19579965095817 20789509925772 24581133692668 26106620127756 31604314747716 36871700539002 39159930191634 55307550808503 73743401078004 78319860383268 110615101617006 220352305602131 221230203234012 440704611204262 661056916806393 881409222408524 1322113833612786 1542466139214917 1983170750419179 2644227667225572 3084932278429834 3966341500838358 4627398417644751 6169864556859668 7932683001676716 9254796835289502 13882195252934253 18509593670579004 27764390505868506 55528781011737012
• Sum of all divisors σ(n): 161343477698457600
• Sum of proper divisors (its aliquot sum) s(n): 105814696686720588
• 55528781011737012 is an abundant number, because the sum of its proper divisors (105814696686720588) is greater than itself. Its abundance is 50285915674983576

Bases of 55528781011737012

• Binary: 11000101010001110010000111010011000000111101100110110100₂
• Hexadecimal: 0xC54721D303D9B4
• Base-36: F6RB5TZQYT0

Squares and roots of 55528781011737012

• 55528781011737012 squared (55528781011737012²) is 3083445520649444938022501450688144
• 55528781011737012 cubed (55528781011737012³) is 171219971077764442812218839158353603269208154385728
• The square root of 55528781011737012 is 235645456.1661162437
• The cube root of 55528781011737012 is 381510.1059310919

Scales and comparisons

• 55,528,781,011,737,012 seconds is equal to 1,765,643,474 years, 19 weeks, 3 days, 21 hours, 10 minutes, 12 seconds.
• To count from 1 to 55,528,781,011,737,012 would take you about five billion, two hundred ninety-six million, nine hundred thirty thousand, four hundred twenty-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 55528781011737012 cubic inches would be around 31792.5 feet tall.

Recreational maths with 55528781011737012

• 55528781011737012 backwards is 21073711018782555
• 55528781011737012 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 55528781011737012's digits is 63
• More coming soon!