131377891120

Names of 131377891120

• Cardinal: 131377891120 can be written as One hundred thirty-one billion, three hundred seventy-seven million, eight hundred ninety-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.3137789112 × 10¹¹

Factors of 131377891120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 790

Divisors of 131377891120

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 35 40 56 61 70 79 80 89 112 122 140 158 178 244 280 305 316 356 395 427 445 488 547 553 560 610 623 632 712 790 854 890 976 1094 1106 1220 1246 1264 1424 1580 1708 1780 2135 2188 2212 2440 2492 2735 2765 3115 3160 3416 3560 3829 4270 4376 4424 4819 4880 4984 5429 5470 5530 6230 6320 6832 7031 7120 7658 8540 8752 8848 9638 9968 10858 10940 11060 12460 14062 15316 17080 19145 19276 21716 21880 22120 24095 24920 27145 28124 30632 33367 33733 34160 35155 38003 38290 38552 43213 43432 43760 44240 48190 48683 49217 49840 54290 56248 61264 66734 67466 70310 76006 76580 77104 86426 86864 96380 97366 98434 108580 112496 133468 134932 140620 152012 153160 166835 168665 172852 190015 192760 194732 196868 216065 217160 233569 243415 246085 266936 269864 281240 302491 304024 306320 333670 337330 340781 345704 380030 385520 389464 393736 428891 432130 434320 467138 486830 492170 533872 539728 562480 604982 608048 667340 674660 681562 691408 760060 778928 787472 857782 864260 934276 973660 984340 1167845 1209964 1334680 1349320 1363124 1512455 1520120 1703905 1715564 1728520 1868552 1947320 1968680 2144455 2335690 2419928 2635993 2669360 2698640 2726248 2969663 3002237 3024910 3040240 3407810 3431128 3457040 3737104 3845957 3894640 3937360 4288910 4671380 4839856 5271986 5452496 5939326 6004474 6049820 6815620 6862256 7691914 8577820 9342760 10543972 11878652 12008948 12099640 13179965 13631240 14848315 15011185 15383828 17155640 18451951 18685520 19229785 20787641 21087944 23757304 24017896 24199280 26359930 26921699 27262480 29696630 30022370 30767656 34311280 36903902 38459570 41575282 42175888 47514608 48035792 52719860 53843398 59393260 60044740 61535312 73807804 76919140 83150564 92259755 103938205 105439720 107686796 118786520 120089480 134608495 147615608 153838280 166301128 184519510 207876410 210879440 215373592 234603377 237573040 240178960 269216990 295231216 307676560 332602256 369039020 415752820 430747184 469206754 538433980 738078040 831505640 938413508 1076867960 1173016885 1476156080 1642223639 1663011280 1876827016 2153735920 2346033770 3284447278 3753654032 4692067540 6568894556 8211118195 9384135080 13137789112 16422236390 18768270160 26275578224 32844472780 65688945560 131377891120
• Sum of all divisors σ(n): 364005273600
• Sum of proper divisors (its aliquot sum) s(n): 232627382480
• 131377891120 is an abundant number, because the sum of its proper divisors (232627382480) is greater than itself. Its abundance is 101249491360

Bases of 131377891120

• Binary: 1111010010110101110111000011100110000₂
• Hexadecimal: 0x1E96BB8730
• Base-36: 1OCR05KG

Squares and roots of 131377891120

• 131377891120 squared (131377891120²) is 17260150275138574854400
• 131377891120 cubed (131377891120³) is 2267602143561993730133333052928000
• The square root of 131377891120 is 362460.8821928237
• The cube root of 131377891120 is 5083.6318903699

Scales and comparisons

• 131,377,891,120 seconds is equal to 4,177 years, 21 weeks, 2 days, 10 hours, 38 minutes, 40 seconds.
• To count from 1 to 131,377,891,120 would take you about eight thousand, three hundred fifty-four 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 131377891120 cubic inches would be around 423.6 feet tall.

Recreational maths with 131377891120

• 131377891120 backwards is 021198773131
• The number of decimal digits it has is: 12
• The sum of 131377891120's digits is 43
• More coming soon!