18730804092

Names of 18730804092

• Cardinal: 18730804092 can be written as Eighteen billion, seven hundred thirty million, eight hundred four thousand and ninety-two.

Scientific notation

• Scientific notation: 1.8730804092 × 10¹⁰

Factors of 18730804092

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1040

Divisors of 18730804092

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 11 12 13 14 21 22 26 28 33 39 42 44 49 52 66 77 78 84 91 98 132 143 147 154 156 182 196 231 273 286 294 308 331 364 429 462 539 546 572 588 637 662 673 858 924 993 1001 1078 1092 1274 1324 1346 1617 1716 1911 1986 2002 2019 2156 2317 2548 2692 3003 3234 3641 3822 3972 4004 4038 4303 4634 4711 6006 6468 6951 7007 7282 7403 7644 8076 8606 8749 9268 9422 10923 12012 12909 13902 14014 14133 14564 14806 16219 17212 17498 18844 21021 21846 22209 25487 25818 26247 27804 28028 28266 29612 30121 32438 32977 34996 42042 43692 44418 47333 48657 50974 51636 51821 52494 56532 60242 61243 64876 65954 76461 84084 88836 90363 94666 96239 97314 98931 101948 103642 104988 120484 122486 131908 141999 152922 155463 178409 180726 183729 189332 192478 194628 197862 207284 210847 222763 244972 283998 288717 305844 310926 331331 356818 361452 362747 367458 384956 395724 421694 428701 445526 535227 567996 577434 621852 632541 662662 668289 673673 713636 725494 734916 843388 857402 891052 993993 1070454 1088241 1154868 1265082 1286103 1325324 1336578 1347346 1450988 1559341 1714804 1987986 2021019 2140908 2176482 2319317 2450393 2530164 2572206 2673156 2694692 2895919 3118682 3975972 4042038 4352964 4638634 4678023 4715711 4900786 5144412 5791838 6237364 6957951 7351179 8084076 8687757 9277268 9356046 9431422 9801572 10915387 11583676 13915902 14147133 14702358 17152751 17375514 18712092 18862844 20271433 21830774 27831804 28294266 29404716 31855109 32746161 34305502 34751028 40542866 43661548 51458253 56588532 60814299 63710218 65492322 68611004 81085732 95565327 102916506 120069257 121628598 127420436 130984644 141900031 191130654 205833012 222985763 240138514 243257196 283800062 360207771 382261308 425700093 445971526 480277028 567600124 668957289 720415542 851400186 891943052 1337914578 1440831084 1560900341 1702800372 2675829156 3121800682 4682701023 6243601364 9365402046 18730804092
• Sum of all divisors σ(n): 59998466304
• Sum of proper divisors (its aliquot sum) s(n): 41267662212
• 18730804092 is an abundant number, because the sum of its proper divisors (41267662212) is greater than itself. Its abundance is 22536858120

Bases of 18730804092

• Binary: 10001011100011100010110001101111100₂
• Hexadecimal: 0x45C71637C
• Base-36: 8LRU4XO

Squares and roots of 18730804092

• 18730804092 squared (18730804092²) is 350843021932883944464
• 18730804092 cubed (18730804092³) is 6571571910870108336327391946688
• The square root of 18730804092 is 136860.5278814897
• The cube root of 18730804092 is 2655.7395046737

Scales and comparisons

• 18,730,804,092 seconds is equal to 595 years, 30 weeks, 1 day, 17 hours, 8 minutes, 12 seconds.
• To count from 1 to 18,730,804,092 would take you about one thousand, one hundred ninety-one 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 18730804092 cubic inches would be around 221.3 feet tall.

Recreational maths with 18730804092

• 18730804092 backwards is 29040803781
• 18730804092 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18730804092's digits is 42
• More coming soon!