131148909320

Names of 131148909320

• Cardinal: 131148909320 can be written as One hundred thirty-one billion, one hundred forty-eight million, nine hundred nine thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.3114890932 × 10¹¹

Factors of 131148909320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1420

Divisors of 131148909320

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 11 13 20 22 26 40 44 52 55 61 65 88 104 110 122 130 143 220 244 260 286 305 409 440 488 520 572 610 671 715 793 818 919 1144 1220 1342 1430 1586 1636 1838 2045 2440 2684 2860 3172 3272 3355 3676 3965 4090 4499 4595 5317 5368 5720 6344 6710 7352 7930 8180 8723 8998 9190 10109 10634 11947 13420 15860 16360 17446 17996 18380 20218 21268 22495 23894 24949 26585 26840 31720 34892 35992 36760 40436 42536 43615 44990 47788 49898 50545 53170 56059 58487 59735 69784 80872 87230 89980 95576 99796 101090 106340 112118 116974 119470 124745 131417 174460 179960 199592 202180 212680 224236 233948 238940 249490 262834 274439 280295 292435 324337 348920 375871 404360 448472 467896 477880 498980 525668 548878 560590 584870 616649 648674 657085 728767 751742 997960 1051336 1097756 1121180 1169740 1233298 1297348 1314170 1372195 1457534 1503484 1621685 1879355 2195512 2242360 2339480 2466596 2594696 2628340 2744390 2915068 3006968 3083245 3243370 3567707 3643835 3758710 4134581 4886323 4933192 5256680 5488780 5830136 6166490 6486740 7135414 7287670 7517420 8016437 8269162 9772646 10977560 12332980 12973480 14270828 14575340 15034840 16032874 16538324 17838535 19545292 20672905 22928131 24431615 24665960 28541656 29150680 32065748 33076648 35677070 39090584 40082185 41345810 45856262 48863230 53749553 64131496 71354140 80164370 82691620 91712524 97726460 107499106 114640655 142708280 160328740 165383240 183425048 195452920 214998212 229281310 252209441 268747765 298065703 320657480 429996424 458562620 504418882 537495530 596131406 917125240 1008837764 1074991060 1192262812 1261047205 1490328515 2017675528 2149982120 2384525624 2522094410 2980657030 3278722733 5044188820 5961314060 6557445466 10088377640 11922628120 13114890932 16393613665 26229781864 32787227330 65574454660 131148909320
• Sum of all divisors σ(n): 353602368000
• Sum of proper divisors (its aliquot sum) s(n): 222453458680
• 131148909320 is an abundant number, because the sum of its proper divisors (222453458680) is greater than itself. Its abundance is 91304549360

Bases of 131148909320

• Binary: 1111010001001000101011000101100001000₂
• Hexadecimal: 0x1E89158B08
• Base-36: 1O8YOA2W

Squares and roots of 131148909320

• 131148909320 squared (131148909320²) is 17200036415825582862400
• 131148909320 cubed (131148909320³) is 2255766016199807179757043637568000
• The square root of 131148909320 is 362144.8733863287
• The cube root of 131148909320 is 5080.6767099213

Scales and comparisons

• 131,148,909,320 seconds is equal to 4,170 years, 6 weeks, 5 days, 4 hours, 35 minutes, 20 seconds.
• To count from 1 to 131,148,909,320 would take you about eight thousand, three hundred forty 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 131148909320 cubic inches would be around 423.4 feet tall.

Recreational maths with 131148909320

• 131148909320 backwards is 023909841131
• The number of decimal digits it has is: 12
• The sum of 131148909320's digits is 41
• More coming soon!