1325985008166

Names of 1325985008166

• Cardinal: 1325985008166 can be written as One trillion, three hundred twenty-five billion, nine hundred eighty-five million, eight thousand, one hundred sixty-six.

Scientific notation

• Scientific notation: 1.325985008166 × 10¹²

Factors of 1325985008166

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 8265

Divisors of 1325985008166

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 39 42 49 54 63 78 81 91 98 117 126 147 162 182 189 234 273 294 351 378 441 546 567 637 702 819 882 1053 1134 1274 1323 1638 1911 2089 2106 2457 2646 3822 3969 4178 4914 5733 6151 6267 7371 7938 11466 12302 12534 14623 14742 17199 18453 18801 27157 29246 34398 36906 37602 43057 43869 51597 54314 55359 56403 79963 81471 86114 87738 102361 103194 110718 112806 129171 131607 159926 162942 166077 169209 190099 204722 239889 244413 258342 263214 301399 307083 332154 338418 380198 387513 394821 479778 488826 498231 559741 570297 602798 614166 719667 733239 775026 789642 904197 921249 996462 1119482 1140594 1162539 1184463 1330693 1439334 1466478 1679223 1710891 1808394 1842498 2159001 2199717 2325078 2368926 2661386 2712591 2763747 3358446 3421782 3487617 3918187 3992079 4318002 4399434 5037669 5132673 5425182 5527494 6477003 6975234 7836374 7984158 8137773 8291241 10075338 10265346 11754561 11976237 12849439 12954006 15113007 15398019 16275546 16582482 23509122 23952474 24413319 25698878 30226014 30796038 35263683 35928711 38548317 45339021 48826638 70527366 71857422 77096634 89946073 90678042 105791049 107786133 115644951 167042707 179892146 211582098 215572266 231289902 269838219 317373147 334085414 346934853 501128121 539676438 629622511 634746294 693869706 809514657 1002256242 1040804559 1169298949 1259245022 1503384363 1619029314 1888867533 2081609118 2338597898 2428543971 3006768726 3507896847 3777735066 4510153089 4857087942 5666602599 7015793694 7285631913 8185092643 9020306178 10523690541 11333205198 13530459267 14571263826 16370185286 16999807797 21047381082 24555277929 27060918534 31571071623 33999615594 49110555858 50999423391 63142143246 73665833787 94713214869 101998846782 147331667574 189426429738 220997501361 441995002722 662992504083 1325985008166
• Sum of all divisors σ(n): 3724535596320
• Sum of proper divisors (its aliquot sum) s(n): 2398550588154
• 1325985008166 is an abundant number, because the sum of its proper divisors (2398550588154) is greater than itself. Its abundance is 1072565579988

Bases of 1325985008166

• Binary: 10011010010111010110111011000101000100110₂
• Hexadecimal: 0x134BADD8A26
• Base-36: GX5D8KDI

Squares and roots of 1325985008166

• 1325985008166 squared (1325985008166²) is 1758236241880987086683556
• 1325985008166 cubed (1325985008166³) is 2331394897548317813336235552517918296
• The square root of 1325985008166 is 1151514.2240398075
• The cube root of 1325985008166 is 10986.1672076863

Scales and comparisons

• 1,325,985,008,166 seconds is equal to 42,162 years, 11 weeks, 3 days, 16 hours, 56 minutes, 6 seconds.
• To count from 1 to 1,325,985,008,166 would take you about one hundred five thousand, four hundred five 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 1325985008166 cubic inches would be around 915.5 feet tall.

Recreational maths with 1325985008166

• 1325985008166 backwards is 6618005895231
• 1325985008166 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1325985008166's digits is 54
• More coming soon!