131376621551942884

Names of 131376621551942884

• Cardinal: 131376621551942884 can be written as One hundred thirty-one quadrillion, three hundred seventy-six trillion, six hundred twenty-one billion, five hundred fifty-one million, nine hundred forty-two thousand, eight hundred eighty-four.

Scientific notation

• Scientific notation: 1.31376621551942884 × 10¹⁷

Factors of 131376621551942884

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1215

Divisors of 131376621551942884

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 13 26 52 107 169 214 338 428 676 1093 1391 2186 2197 2782 4372 4394 5564 8788 11449 14209 18083 22898 28418 36166 45796 56836 72332 116951 148837 184717 233902 235079 297674 369434 467804 470158 595348 738868 940316 1194649 1520363 1934881 2389298 2401321 3040726 3869762 4778596 4802642 6081452 7739524 9605284 12513757 15530437 19764719 25027514 25153453 31060874 39529438 50055028 50306906 62121748 79058876 100613812 127827443 162678841 201895681 255654886 256941347 325357682 403791362 511309772 513882694 650715364 807582724 1027765388 1305751357 1661756759 2114824933 2611502714 2624643853 3323513518 4229649866 5223005428 5249287706 6647027036 8459299732 10498575412 13677536401 16974767641 21602837867 27355072802 27492724129 33949535282 43205675734 54710145604 54985448258 67899070564 86411351468 109970896516 139715395199 177807973213 220671979333 279430790398 280836892271 355615946426 441343958666 558861580796 561673784542 711231892852 882687917332 1123347569084 1816300137587 2311503651769 2868735731329 3632600275174 4623007303538 5737471462658 7265200550348 9246014607076 11474942925316 14949547286293 23611901788631 29899094572586 30049547472997 47223803577262 59798189145172 60099094945994 94447607154524 120198189891988 194344114721809 306954723252203 388688229443618 613909446504406 777376458887236 1227818893008812 2526473491383517 5052946982767034 10105893965534068 32844155387985721 65688310775971442 131376621551942884
• Sum of all divisors σ(n): 251639097994102000
• Sum of proper divisors (its aliquot sum) s(n): 120262476442159116
• 131376621551942884 is a deficient number, because the sum of its proper divisors (120262476442159116) is less than itself. Its deficiency is 11114145109783768

Bases of 131376621551942884

• Binary: 111010010101111100101011101011011011001001111110011100100₂
• Hexadecimal: 0x1D2BE575B64FCE4
• Base-36: ZXL4IR06EW4

Squares and roots of 131376621551942884

• 131376621551942884 squared (131376621551942884²) is 17259816690402423474470875198237456
• 131376621551942884 cubed (131376621551942884³) is 2267536405390906527699112079545897355835429181463104
• The square root of 131376621551942884 is 362459130.8712513093
• The cube root of 131376621551942884 is 508361.5515119885

Scales and comparisons

• 131,376,621,551,942,884 seconds is equal to 4,177,370,190 years, 40 weeks, 3 days, 18 hours, 48 minutes, 4 seconds.
• To count from 1 to 131,376,621,551,942,884 would take you about twelve billion, five hundred thirty-two million, one hundred ten thousand, five hundred seventy-two 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 131376621551942884 cubic inches would be around 42363.5 feet tall.

Recreational maths with 131376621551942884

• 131376621551942884 backwards is 488249155126673131
• The number of decimal digits it has is: 18
• The sum of 131376621551942884's digits is 76
• More coming soon!