118812817105166808

Names of 118812817105166808

• Cardinal: 118812817105166808 can be written as One hundred eighteen quadrillion, eight hundred twelve trillion, eight hundred seventeen billion, one hundred five million, one hundred sixty-six thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.18812817105166808 × 10¹⁷

Factors of 118812817105166808

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 513914050286

Divisors of 118812817105166808

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 19 24 26 36 38 39 52 57 72 76 78 104 114 117 152 156 169 171 228 234 247 312 338 342 456 468 494 507 676 684 741 936 988 1014 1352 1368 1482 1521 1976 2028 2223 2964 3042 3211 4056 4446 5928 6084 6422 8892 9633 12168 12844 17784 19266 25688 28899 38532 57798 77064 115596 231192 513914050249 1027828100498 1541742150747 2055656200996 3083484301494 4111312401992 4625226452241 6166968602988 6680882653237 9250452904482 9764366954731 12333937205976 13361765306474 18500905808964 19528733909462 20042647959711 26723530612948 29293100864193 37001811617928 39057467818924 40085295919422 53447061225896 58586201728386 60127943879133 78114935637848 80170591838844 86851474492081 87879302592579 117172403456772 120255887758266 126936770411503 160341183677688 173702948984162 175758605185158 234344806913544 240511775516532 253873540823006 260554423476243 347405897968324 351517210370316 380810311234509 481023551033064 507747081646012 521108846952486 694811795936648 703034420740632 761620622469018 781663270428729 1015494163292024 1042217693904972 1142430933703527 1523241244938036 1563326540857458 1650178015349539 2084435387809944 2284861867407054 3046482489876072 3126653081714916 3300356030699078 4569723734814108 4950534046048617 6253306163429832 6600712061398156 9139447469628216 9901068092097234 13201424122796312 14851602138145851 19802136184194468 29703204276291702 39604272368388936 59406408552583404 118812817105166808
• Sum of all divisors σ(n): 366780457663425000
• Sum of proper divisors (its aliquot sum) s(n): 247967640558258192
• 118812817105166808 is an abundant number, because the sum of its proper divisors (247967640558258192) is greater than itself. Its abundance is 129154823453091384

Bases of 118812817105166808

• Binary: 110100110000110111010000010101110010100010010000111011000₂
• Hexadecimal: 0x1A61BA0AE5121D8
• Base-36: WHVMMO0DVQ0

Squares and roots of 118812817105166808

• 118812817105166808 squared (118812817105166808²) is 14116485508465818437816329504908864
• 118812817105166808 cubed (118812817105166808³) is 1677219410885086957911104539291127324417373557786112
• The square root of 118812817105166808 is 344692351.3876784705
• The cube root of 118812817105166808 is 491610.4407261407

Scales and comparisons

• 118,812,817,105,166,808 seconds is equal to 3,777,880,071 years, 40 weeks, 14 hours, 46 minutes, 48 seconds.
• To count from 1 to 118,812,817,105,166,808 would take you about eleven billion, three hundred thirty-three million, six hundred forty thousand, two hundred fifteen 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 118812817105166808 cubic inches would be around 40967.5 feet tall.

Recreational maths with 118812817105166808

• 118812817105166808 backwards is 808661501718218811
• 118812817105166808 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 118812817105166808's digits is 72
• More coming soon!