4986431472128

Names of 4986431472128

• Cardinal: 4986431472128 can be written as Four trillion, nine hundred eighty-six billion, four hundred thirty-one million, four hundred seventy-two thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 4.986431472128 × 10¹²

Factors of 4986431472128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 155

Divisors of 4986431472128

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 8 16 29 32 41 58 64 82 83 116 128 164 166 232 256 328 332 464 512 656 664 841 928 1189 1312 1328 1681 1682 1856 2378 2407 2624 2656 3362 3364 3403 3712 4756 4814 5248 5312 6724 6728 6806 6889 7424 9512 9628 10496 10624 13448 13456 13612 13778 14848 19024 19256 20992 21248 26896 26912 27224 27556 34481 38048 38512 42496 48749 53792 53824 54448 55112 68962 69803 76096 77024 97498 98687 107584 107648 108896 110224 137924 139523 139606 152192 154048 194996 197374 199781 215168 215296 217792 220448 275848 279046 279212 282449 304384 308096 389992 394748 399562 430336 430592 435584 440896 551696 558092 558424 564898 608768 616192 779984 789496 799124 860672 871168 881792 1103392 1116184 1116848 1129796 1232384 1413721 1559968 1578992 1598248 1742336 1763584 2206784 2232368 2233696 2259592 2827442 2861923 3119936 3157984 3196496 3527168 4046167 4413568 4464736 4467392 4519184 5654884 5723846 5793649 6239872 6315968 6392992 8092334 8191021 8827136 8929472 8934784 9038368 11309768 11447692 11580409 11587298 12479744 12631936 12785984 16184668 16382042 17654272 17858944 17869568 18076736 22619536 22895384 23160818 23174596 24959488 25263872 25571968 32369336 32764084 35717888 35739136 36153472 45239072 45790768 46321636 46349192 50527744 51143936 64738672 65528168 71435776 72306944 90478144 91581536 92643272 92698384 102287872 117338843 129477344 131056336 144613888 180956288 183163072 185286544 185396768 234677686 237539609 258954688 262112672 335831861 361912576 366326144 370573088 370793536 469355372 475079218 517909376 524225344 671663722 723825152 732652288 741146176 741587072 938710744 950158436 1035818752 1048450688 1343327444 1465304576 1482292352 1483174144 1877421488 1900316872 2071637504 2096901376 2686654888 2964584704 2966348288 3754842976 3800633744 4193802752 5373309776 5929169408 7509685952 7601267488 9739123969 10746619552 15019371904 15202534976 19478247938 21493239104 30038743808 30405069952 38956495876 42986478208 60077487616 60810139904 77912991752 85972956416 121620279808 155825983504 171945912832 311651967008 623303934016 1246607868032 2493215736064 4986431472128
• Sum of all divisors σ(n): 10705297266807
• Sum of proper divisors (its aliquot sum) s(n): 5718865794679
• 4986431472128 is an abundant number, because the sum of its proper divisors (5718865794679) is greater than itself. Its abundance is 732434322551

Bases of 4986431472128

• Binary: 1001000100011111110011110100000001000000000₂
• Hexadecimal: 0x488FE7A0200
• Base-36: 1RMQGJW8W

Squares and roots of 4986431472128

• 4986431472128 squared (4986431472128²) is 24864498826228613240848384
• 4986431472128 cubed (4986431472128³) is 123985119485796071980839560452769841152
• The square root of 4986431472128 is 2233031.9012786181
• The cube root of 4986431472128 is 17084.2775496599

Scales and comparisons

• 4,986,431,472,128 seconds is equal to 158,553 years, 5 weeks, 5 hours, 22 minutes, 8 seconds.
• To count from 1 to 4,986,431,472,128 would take you about three hundred ninety-six thousand, three hundred eighty-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 4986431472128 cubic inches would be around 1423.7 feet tall.

Recreational maths with 4986431472128

• 4986431472128 backwards is 8212741346894
• The number of decimal digits it has is: 13
• The sum of 4986431472128's digits is 59
• More coming soon!