130679888990

Names of 130679888990

• Cardinal: 130679888990 can be written as One hundred thirty billion, six hundred seventy-nine million, eight hundred eighty-eight thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 1.3067988899 × 10¹¹

Factors of 130679888990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 502

Divisors of 130679888990

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 5 7 10 14 31 35 47 49 62 70 79 94 98 155 158 217 235 245 310 329 331 343 395 434 470 490 553 658 662 686 790 1085 1106 1457 1519 1645 1655 1715 2170 2303 2317 2449 2765 2914 3038 3290 3310 3430 3713 3871 4606 4634 4898 5530 7285 7426 7595 7742 10199 10261 10633 11515 11585 12245 14570 15190 15557 16121 16219 17143 18565 19355 20398 20522 21266 23030 23170 24490 25991 26149 27097 31114 32242 32438 34286 37130 38710 50995 51305 51982 52298 53165 54194 71393 71827 77785 80605 81095 85715 101990 102610 106330 108899 113533 115103 120001 129955 130745 135485 142786 143654 155570 161210 162190 171430 181937 183043 217798 227066 230206 240002 259910 261490 270970 356965 359135 363874 366086 482267 499751 502789 544495 567665 575515 600005 713930 718270 762293 805721 810619 840007 909685 915215 964534 999502 1005578 1088990 1135330 1151030 1200010 1229003 1273559 1281301 1524586 1611442 1621238 1680014 1819370 1830430 2411335 2458006 2498755 2513945 2547118 2562602 3375869 3519523 3811465 4028605 4053095 4200035 4822670 4997510 5027890 5336051 5640047 5674333 6145015 6367795 6406505 6751738 7039046 7622930 8057210 8106190 8400070 8603021 8969107 10672102 11280094 11348666 12290030 12735590 12813010 16879345 17206042 17597615 17938214 23631083 26680255 28200235 28371665 33758690 35195230 38099093 39480329 39720331 43015105 44845535 47262166 53360510 56400470 56743330 60221147 76198186 78960658 79440662 86030210 89691070 118155415 120442294 165417581 190495465 197401645 198601655 236310830 266693651 278042317 301105735 330835162 380990930 394803290 397203310 421548029 533387302 556084634 602211470 827087905 843096058 1333468255 1390211585 1654175810 1866855557 2107740145 2666936510 2780423170 3733711114 4215480290 9334277785 13067988899 18668555570 26135977798 65339944495 130679888990
• Sum of all divisors σ(n): 293732352000
• Sum of proper divisors (its aliquot sum) s(n): 163052463010
• 130679888990 is an abundant number, because the sum of its proper divisors (163052463010) is greater than itself. Its abundance is 32372574020

Bases of 130679888990

• Binary: 1111001101101001000001101110001011110₂
• Hexadecimal: 0x1E6D20DC5E
• Base-36: 1O17FJOE

Squares and roots of 130679888990

• 130679888990 squared (130679888990²) is 17077233386438723220100
• 130679888990 cubed (130679888990³) is 2231650963196134121840003336699000
• The square root of 130679888990 is 361496.7344112531
• The cube root of 130679888990 is 5074.6128979413

Scales and comparisons

• 130,679,888,990 seconds is equal to 4,155 years, 11 weeks, 1 day, 17 hours, 9 minutes, 50 seconds.
• To count from 1 to 130,679,888,990 would take you about eight thousand, three hundred ten 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 130679888990 cubic inches would be around 422.9 feet tall.

Recreational maths with 130679888990

• 130679888990 backwards is 099888976031
• The number of decimal digits it has is: 12
• The sum of 130679888990's digits is 68
• More coming soon!