80742815922160

Names of 80742815922160

• Cardinal: 80742815922160 can be written as Eighty trillion, seven hundred forty-two billion, eight hundred fifteen million, nine hundred twenty-two thousand, one hundred sixty.

Scientific notation

• Scientific notation: 8.074281592216 × 10¹³

Factors of 80742815922160

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 13722735

Divisors of 80742815922160

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 19 20 28 35 38 40 49 56 70 76 79 80 95 98 112 133 140 152 158 190 196 245 266 280 304 316 380 392 395 490 532 553 560 632 665 760 784 790 931 980 1064 1106 1264 1330 1501 1520 1580 1862 1960 2128 2212 2660 2765 3002 3160 3724 3871 3920 4424 4655 5320 5530 6004 6320 7448 7505 7742 8848 9310 10507 10640 11060 12008 14896 15010 15484 18620 19355 21014 22120 24016 30020 30968 37240 38710 42028 44240 52535 60040 61936 73549 74480 77420 84056 105070 120080 147098 154840 168112 210140 294196 309680 367745 420280 588392 735490 840560 1176784 1470980 2941960 5883920 13722623 27445246 54890492 68613115 96058361 109780984 137226230 192116722 219561968 260729837 274452460 384233444 480291805 521459674 548904920 672408527 768466888 960583610 1042919348 1084087217 1097809840 1303649185 1344817054 1536933776 1825108859 1921167220 2085838696 2168174434 2607298370 2689634108 3362042635 3650217718 3842334440 4171677392 4336348868 5214596740 5379268216 5420436085 6724085270 7300435436 7588610519 7684668880 8672697736 9125544295 10429193480 10758536432 10840872170 12775762013 13448170540 14600870872 15177221038 17345395472 18251088590 20597657123 20858386960 21681744340 25551524026 26896341080 29201741744 30354442076 36502177180 37943052595 41195314246 43363488680 51103048052 53120273633 53792682160 60708884152 63878810065 73004354360 75886105190 82390628492 86726977360 102206096104 102988285615 106240547266 121417768304 127757620130 144183599861 146008708720 151772210380 164781256984 204412192208 205976571230 212481094532 255515240260 265601368165 288367199722 303544420760 329562513968 411953142460 424962189064 511030480520 531202736330 576734399444 607088841520 720917999305 823906284920 849924378128 1009285199027 1022060961040 1062405472660 1153468798888 1441835998610 1647812569840 2018570398054 2124810945320 2306937597776 2883671997220 4037140796108 4249621890640 5046425995135 5767343994440 8074281592216 10092851990270 11534687988880 16148563184432 20185703980540 40371407961080 80742815922160
• Sum of all divisors σ(n): 232779615436800
• Sum of proper divisors (its aliquot sum) s(n): 152036799514640
• 80742815922160 is an abundant number, because the sum of its proper divisors (152036799514640) is greater than itself. Its abundance is 71293983592480

Bases of 80742815922160

• Binary: 10010010110111101100110110111000111011111110000₂
• Hexadecimal: 0x496F66DC77F0
• Base-36: SMCQJVRHS

Squares and roots of 80742815922160

• 80742815922160 squared (80742815922160²) is 6519402323039814411179065600
• 80742815922160 cubed (80742815922160³) is 526394901691706018850560483026551133696000
• The square root of 80742815922160 is 8985700.6361307185
• The cube root of 80742815922160 is 43221.6455173209

Scales and comparisons

• 80,742,815,922,160 seconds is equal to 2,567,371 years, 41 weeks, 1 day, 10 hours, 22 minutes, 40 seconds.
• To count from 1 to 80,742,815,922,160 would take you about six million, four hundred eighteen thousand, four hundred twenty-nine 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 80742815922160 cubic inches would be around 3601.8 feet tall.

Recreational maths with 80742815922160

• 80742815922160 backwards is 06122951824708
• The number of decimal digits it has is: 14
• The sum of 80742815922160's digits is 55
• More coming soon!