55385118132768

Names of 55385118132768

• Cardinal: 55385118132768 can be written as Fifty-five trillion, three hundred eighty-five billion, one hundred eighteen million, one hundred thirty-two thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 5.5385118132768 × 10¹³

Factors of 55385118132768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1283

Divisors of 55385118132768

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 108 127 144 162 216 254 288 324 381 432 508 648 762 864 1016 1143 1151 1296 1524 2032 2286 2302 2592 3048 3429 3453 4064 4572 4604 6096 6858 6906 9144 9208 10287 10359 12192 13716 13812 16129 18288 18416 20574 20718 27432 27624 31077 32258 36576 36832 41148 41436 48387 54864 55248 62154 64516 82296 82872 93231 96774 109728 110496 124308 129032 145161 146177 164592 165744 186462 193548 248616 258064 290322 292354 329184 331488 372924 387096 435483 438531 497232 516128 580644 584708 745848 774192 870966 877062 994464 1161288 1169416 1306449 1315593 1324801 1491696 1548384 1741932 1754124 2322576 2338832 2612898 2631186 2649602 2983392 3483864 3508248 3946779 3974403 4645152 4677664 5225796 5262372 5299204 6967728 7016496 7893558 7948806 10451592 10524744 10598408 11840337 11923209 13935456 14032992 15787116 15897612 18564479 20903184 21049488 21196816 23680674 23846418 31574232 31795224 35769627 37128958 41806368 42098976 42393632 47361348 47692836 55693437 63148464 63590448 71539254 74257916 94722696 95385672 107308881 111386874 126296928 127180896 143078508 148515832 167080311 168249727 189445392 190771344 214617762 222773748 286157016 297031664 334160622 336499454 378890784 381542688 429235524 445547496 501240933 504749181 572314032 594063328 668321244 672998908 858471048 891094992 1002481866 1009498362 1144628064 1336642488 1345997816 1503722799 1514247543 1716942096 1782189984 2004963732 2018996724 2673284976 2691995632 3007445598 3028495086 3433884192 4009927464 4037993448 4542742629 5346569952 5383991264 6014891196 6056990172 8019854928 8075986896 9085485258 12029782392 12113980344 13628227887 16039709856 16151973792 18170970516 21367715329 24059564784 24227960688 27256455774 36341941032 42735430658 48119129568 48455921376 54512911548 64103145987 72683882064 85470861316 109025823096 128206291974 145367764128 170941722632 192309437961 218051646192 256412583948 341883445264 384618875922 436103292384 512825167896 576928313883 683766890528 769237751844 1025650335792 1153856627766 1538475503688 1730784941649 2051300671584 2307713255532 3076951007376 3461569883298 4615426511064 6153902014752 6923139766596 9230853022128 13846279533192 18461706044256 27692559066384 55385118132768
• Sum of all divisors σ(n): 164321524611783
• Sum of proper divisors (its aliquot sum) s(n): 108936406479015
• 55385118132768 is an abundant number, because the sum of its proper divisors (108936406479015) is greater than itself. Its abundance is 53551288346247

Bases of 55385118132768

• Binary: 1100100101111101011010010010101100101000100000₂
• Hexadecimal: 0x325F5A4ACA20
• Base-36: JMRKLC200

Squares and roots of 55385118132768

• 55385118132768 squared (55385118132768²) is 3067511310580666710875341824
• 55385118132768 cubed (55385118132768³) is 169894476310112215983676648082072615288832
• The square root of 55385118132768 is 7442117.8526524289
• The cube root of 55385118132768 is 38118.0810179809

Scales and comparisons

• 55,385,118,132,768 seconds is equal to 1,761,075 years, 22 weeks, 5 days, 20 hours, 52 minutes, 48 seconds.
• To count from 1 to 55,385,118,132,768 would take you about four million, four hundred two thousand, six hundred eighty-eight 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 55385118132768 cubic inches would be around 3176.5 feet tall.

Recreational maths with 55385118132768

• 55385118132768 backwards is 86723181158355
• The number of decimal digits it has is: 14
• The sum of 55385118132768's digits is 63
• More coming soon!