80740131615

Names of 80740131615

• Cardinal: 80740131615 can be written as Eighty billion, seven hundred forty million, one hundred thirty-one thousand, six hundred fifteen.

Scientific notation

• Scientific notation: 8.0740131615 × 10¹⁰

Factors of 80740131615

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 387

Divisors of 80740131615

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 9 11 13 15 23 27 33 39 45 55 61 65 69 99 115 117 121 135 143 165 183 195 207 253 271 297 299 305 345 351 363 429 495 549 585 605 621 671 715 759 793 813 897 915 1035 1089 1265 1287 1355 1403 1485 1495 1573 1647 1755 1815 2013 2145 2277 2379 2439 2691 2745 2783 2981 3105 3267 3289 3355 3523 3795 3861 3965 4065 4209 4485 4719 5445 6039 6233 6435 6831 7015 7137 7317 7381 7865 8073 8235 8349 8723 8943 9867 10065 10569 11385 11895 12195 12627 13455 13915 14157 14905 15433 16335 16445 16531 17615 18117 18239 18699 19305 21045 21411 22143 23595 25047 26169 26829 29601 30195 31165 31707 32791 34155 35685 36179 36585 36905 37881 38753 40365 41745 42471 43615 44715 46299 49335 49593 52845 54717 56097 63135 66429 68563 70785 75141 77165 78507 80487 81029 82655 88803 90585 91195 93495 95121 95953 98373 107055 108537 110715 116259 125235 130845 134145 138897 148005 148779 158535 163955 164151 168291 169763 180895 181841 189405 193765 199287 200629 205689 212355 214903 231495 235521 243087 247965 273585 280485 287859 295119 325611 332145 342815 348777 375705 380213 392535 402435 405145 416691 426283 444015 446337 475605 479765 491865 492453 509289 542685 545523 581295 601887 617067 644709 694485 729261 743895 754193 820755 841455 848815 863577 885357 891319 909205 976833 996435 1003145 1028445 1046331 1074515 1140639 1177605 1215435 1278849 1439295 1475595 1527867 1628055 1636569 1743885 1805661 1851201 1901065 1934127 2000251 2083455 2131415 2187783 2206919 2231685 2262579 2363933 2462265 2546445 2590731 2673957 2727615 3009435 3085335 3223545 3421917 3646305 3770965 3836547 4182343 4317885 4426785 4456595 4583601 4884165 4909707 4942769 5231655 5416983 5703195 5802381 6000753 6394245 6620757 6787737 7091799 7639335 8021871 8182845 9028305 9256005 9670635 9804509 10001255 10265751 10938915 11034595 11312895 11509641 11819665 12547029 12953655 13369785 14828307 17109585 18002259 19182735 19862271 20363211 20911715 21275397 22918005 24065613 24548535 24713845 26003263 27084915 29011905 29413527 30003765 33103785 33938685 35458995 37641087 40109355 44484921 46005773 49022545 51328755 54006777 54370459 57548205 59586813 62735145 63826191 74141535 78009789 88240581 90011295 99311355 101816055 106376985 112923261 120328065 130016315 133454763 138017319 147067635 163111377 188205435 222424605 230028865 234029367 264721743 270033885 271852295 297934065 319130955 390048945 414051957 441202905 489334131 564616305 598075049 667273815 690086595 702088101 815556885 1170146835 1242155871 1323608715 1468002393 1794225147 2070259785 2446670655 2990375245 3510440505 5382675441 6210779355 7340011965 8971125735 16148026323 26913377205 80740131615
• Sum of all divisors σ(n): 180868423680
• Sum of proper divisors (its aliquot sum) s(n): 100128292065
• 80740131615 is an abundant number, because the sum of its proper divisors (100128292065) is greater than itself. Its abundance is 19388160450

Bases of 80740131615

• Binary: 1001011001100011111001010001100011111₂
• Hexadecimal: 0x12CC7CA31F
• Base-36: 113AL89R

Squares and roots of 80740131615

• 80740131615 squared (80740131615²) is 6518968853207522508225
• 80740131615 cubed (80740131615³) is 526342403202060982222161420033375
• The square root of 80740131615 is 284148.0804351843
• The cube root of 80740131615 is 4322.1166541959

Scales and comparisons

• 80,740,131,615 seconds is equal to 2,567 years, 14 weeks, 6 days, 6 hours, 20 minutes, 15 seconds.
• To count from 1 to 80,740,131,615 would take you about five thousand, one hundred thirty-four 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 80740131615 cubic inches would be around 360.2 feet tall.

Recreational maths with 80740131615

• 80740131615 backwards is 51613104708
• The number of decimal digits it has is: 11
• The sum of 80740131615's digits is 36
• More coming soon!