131770328872

Names of 131770328872

• Cardinal: 131770328872 can be written as One hundred thirty-one billion, seven hundred seventy million, three hundred twenty-eight thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.31770328872 × 10¹¹

Factors of 131770328872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2579

Divisors of 131770328872

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 8 13 14 17 26 28 34 52 56 68 91 104 119 136 169 182 221 238 338 364 379 442 476 676 728 758 884 952 1183 1352 1516 1547 1768 2161 2366 2653 2873 3032 3094 4322 4732 4927 5306 5746 6188 6443 8644 9464 9854 10612 11492 12376 12886 15127 17288 19708 20111 21224 22984 25772 28093 30254 34489 36737 39416 40222 45101 51544 56186 60508 64051 68978 73474 80444 83759 90202 112372 121016 128102 137956 146948 160888 167518 180404 196651 224744 256204 257159 275912 293896 335036 360808 365209 393302 448357 477581 512408 514318 586313 670072 730418 786604 819019 896714 955162 1028636 1088867 1172626 1460836 1573208 1638038 1793428 1910324 2057272 2177734 2345252 2556463 2921672 3276076 3343067 3586856 3820648 4355468 4690504 5112926 5733133 6208553 6552152 6686134 7622069 8710936 10225852 10647247 11466266 12417106 13372268 13923323 15244138 20451704 21294494 22932532 24834212 26744536 27846646 30488276 42588988 43459871 45865064 49668424 55693292 60976552 74530729 85177976 86919742 97463261 111386584 138414211 149061458 173839484 181003199 194926522 276828422 298122916 347678968 362006398 389853044 553656844 596245832 724012796 779706088 968899477 1107313688 1267022393 1448025592 1937798954 2353041587 2534044786 3875597908 4706083174 5068089572 7751195816 9412166348 10136179144 16471291109 18824332696 32942582218 65885164436 131770328872
• Sum of all divisors σ(n): 324746236800
• Sum of proper divisors (its aliquot sum) s(n): 192975907928
• 131770328872 is an abundant number, because the sum of its proper divisors (192975907928) is greater than itself. Its abundance is 61205579056

Bases of 131770328872

• Binary: 1111010101110000111111010011100101000₂
• Hexadecimal: 0x1EAE1FA728
• Base-36: 1OJ8NGH4

Squares and roots of 131770328872

• 131770328872 squared (131770328872²) is 17363419571035036792384
• 131770328872 cubed (131770328872³) is 2287983507217807963567059664910848
• The square root of 131770328872 is 363001.8303975889
• The cube root of 131770328872 is 5088.6886162245

Scales and comparisons

• 131,770,328,872 seconds is equal to 4,189 years, 46 weeks, 1 day, 13 hours, 7 minutes, 52 seconds.
• To count from 1 to 131,770,328,872 would take you about eight thousand, three hundred seventy-nine 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 131770328872 cubic inches would be around 424.1 feet tall.

Recreational maths with 131770328872

• 131770328872 backwards is 278823077131
• The number of decimal digits it has is: 12
• The sum of 131770328872's digits is 49
• More coming soon!