18328969529325

Names of 18328969529325

• Cardinal: 18328969529325 can be written as Eighteen trillion, three hundred twenty-eight billion, nine hundred sixty-nine million, five hundred twenty-nine thousand, three hundred twenty-five.

Scientific notation

• Scientific notation: 1.8328969529325 × 10¹³

Factors of 18328969529325

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3661

Divisors of 18328969529325

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 9 13 15 21 25 35 39 45 63 65 75 91 105 117 175 195 225 273 315 325 379 455 525 585 819 975 1093 1137 1365 1575 1895 2161 2275 2653 2925 3279 3411 4095 4927 5465 5685 6483 6825 7651 7959 9475 9837 10805 13265 14209 14781 15127 16395 17055 19449 20475 22953 23877 24635 27325 28093 28425 32415 34489 38255 39795 42627 44343 45381 49185 54025 66325 68859 71045 73905 75635 81975 84279 85275 97245 99463 103467 114765 119385 123175 127881 136143 140465 162075 172445 191275 196651 198975 213135 221715 226905 245925 252837 298389 310401 344295 355225 369525 378175 414247 421395 486225 497315 517335 573825 589953 596925 639405 680715 702325 819019 862225 895167 983255 1065675 1108575 1134525 1242741 1264185 1491945 1552005 1721475 1769859 2071235 2106975 2361973 2457057 2486575 2586675 2899729 2949765 3197025 3403575 3728223 4095095 4475835 4916275 5385211 5733133 6213705 6320925 7085919 7371171 7459725 7760025 8699187 8849295 10356175 10647247 11809865 12285285 14498645 14748825 16155633 16533811 17199399 18641115 20475475 21257757 22379175 26097561 26926055 28665665 30705649 31068525 31941741 35429595 36855855 37696477 43495935 44246475 48466899 49601433 51598197 53236235 59049325 61426425 72493225 74530729 80778165 82669055 85996995 92116947 93205575 95825223 106288785 113089431 130487805 134630275 143328325 148804299 153528245 159708705 177147975 184279275 188482385 214939543 217479675 223592187 242334495 248007165 257990985 266181175 276350841 339268293 372653645 403890825 413345275 429984975 460584735 479126115 531443925 565447155 644818629 652439025 670776561 744021495 767641225 798543525 895187767 942411925 1074697715 1117960935 1211672475 1240035825 1289954925 1381754205 1696341465 1863268225 1934455887 2302923675 2395630575 2685563301 2827235775 3224093145 3353882805 3720107475 4475938835 5373488575 5589804675 6266314369 6908771025 8056689903 8481707325 9672279435 11637440971 13427816505 16120465725 16769414025 18798943107 22379694175 31331571845 34912322913 40283449515 48361397175 56396829321 58187204855 67139082525 81462086797 93994715535 104736968739 156657859225 174561614565 201417247575 244386260391 281984146605 290936024275 407310433985 469973577675 523684843695 733158781173 872808072825 1221931301955 1409920733025 2036552169925 2618424218475 3665793905865 6109656509775 18328969529325
• Sum of all divisors σ(n): 40567633783040
• Sum of proper divisors (its aliquot sum) s(n): 22238664253715
• 18328969529325 is an abundant number, because the sum of its proper divisors (22238664253715) is greater than itself. Its abundance is 3909694724390

Bases of 18328969529325

• Binary: 100001010101110001011101101111100011111101101₂
• Hexadecimal: 0x10AB8BB7C7ED
• Base-36: 6HW7N7U99

Squares and roots of 18328969529325

• 18328969529325 squared (18328969529325²) is 335951124006924312034955625
• 18328969529325 cubed (18328969529325³) is 6157637915265400215600240034903511203125
• The square root of 18328969529325 is 4281234.5800393839
• The cube root of 18328969529325 is 26366.1073760469

Scales and comparisons

• 18,328,969,529,325 seconds is equal to 582,804 years, 27 weeks, 6 days, 48 minutes, 45 seconds.
• To count from 1 to 18,328,969,529,325 would take you about one million, four hundred fifty-seven thousand and eleven 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 18328969529325 cubic inches would be around 2197.2 feet tall.

Recreational maths with 18328969529325

• 18328969529325 backwards is 52392596982381
• The number of decimal digits it has is: 14
• The sum of 18328969529325's digits is 72
• More coming soon!