121449225483831

Names of 121449225483831

• Cardinal: 121449225483831 can be written as One hundred twenty-one trillion, four hundred forty-nine billion, two hundred twenty-five million, four hundred eighty-three thousand, eight hundred thirty-one.

Scientific notation

• Scientific notation: 1.21449225483831 × 10¹⁴

Factors of 121449225483831

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 20559

Divisors of 121449225483831

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 19 21 37 49 57 61 111 133 147 183 259 399 427 703 777 931 991 1159 1281 1813 2109 2257 2793 2973 2989 3477 4921 5439 6771 6937 8113 8967 14763 15799 18829 19441 20811 24339 34447 36667 42883 47397 48559 56487 56791 58323 60451 103341 110001 110593 128649 131803 136087 145677 170373 181353 256669 300181 331779 369379 395409 408261 423157 696673 719317 770007 900543 922621 952609 1108137 1148569 1185901 1269471 1796683 2090019 2101267 2157951 2236687 2585653 2767863 2857827 2962099 3445707 3557703 4876711 5035219 5390049 6303801 6710061 7756959 8039983 8301307 8886297 13667023 14630133 15105657 15656809 18099571 19266031 22532119 24119949 24903921 34136977 35246533 41001069 42497053 43878337 46970427 54298713 56279881 57798093 58109149 67596357 95669161 102410931 105739599 109597663 127491159 131635011 134862217 157724833 168839643 174327447 287007483 297479371 307148359 328792989 366054589 404586651 473174499 669684127 712843147 833688403 892438113 921445077 944035519 1098163767 1104073831 1175227891 2009052381 2082355597 2138529441 2150038513 2501065209 2562382123 2832106557 3312221493 3525683673 4989902029 5835818821 6247066791 6450115539 7687146369 8226595237 13544019793 14969706087 17507456463 17936674861 22329329929 24679785711 34929314203 40632059379 40850731747 43483431967 53810024583 57586166659 66987989787 94808138551 104787942609 122552195241 130450295901 156305309503 172758499977 284424415653 304384023769 468915928509 663656969857 826185207373 913152071307 1094137166521 1990970909571 2130688166383 2478555622119 3282411499563 5783296451611 6392064499149 17349889354833 40483075161277 121449225483831
• Sum of all divisors σ(n): 207201425879040
• Sum of proper divisors (its aliquot sum) s(n): 85752200395209
• 121449225483831 is a deficient number, because the sum of its proper divisors (85752200395209) is less than itself. Its deficiency is 35697025088622

Bases of 121449225483831

• Binary: 11011100111010100011001111100010111011000110111₂
• Hexadecimal: 0x6E7519F17637
• Base-36: 171T054KL3

Squares and roots of 121449225483831

• 121449225483831 squared (121449225483831²) is 14749914370622425196042436561
• 121449225483831 cubed (121449225483831³) is 1791365676264922127532445592471523348745191
• The square root of 121449225483831 is 11020400.4230259709
• The cube root of 121449225483831 is 49522.0084405007

Scales and comparisons

• 121,449,225,483,831 seconds is equal to 3,861,709 years, 36 weeks, 3 days, 23 hours, 43 minutes, 51 seconds.
• To count from 1 to 121,449,225,483,831 would take you about nine million, six hundred fifty-four thousand, two hundred seventy-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 121449225483831 cubic inches would be around 4126.8 feet tall.

Recreational maths with 121449225483831

• 121449225483831 backwards is 138384522944121
• 121449225483831 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 121449225483831's digits is 57
• More coming soon!