1801345148164

Names of 1801345148164

• Cardinal: 1801345148164 can be written as One trillion, eight hundred one billion, three hundred forty-five million, one hundred forty-eight thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 1.801345148164 × 10¹²

Factors of 1801345148164

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 367

Divisors of 1801345148164

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 4 23 46 92 163 179 326 358 529 652 716 1058 2116 3749 4117 7498 8234 14996 16468 26569 29177 32041 53138 58354 64082 86227 94691 106276 116708 128164 172454 189382 344908 378764 611087 671071 736943 1222174 1342142 1473886 2444348 2684284 2947772 4755851 5222683 9511702 10445366 14055001 15434633 16949689 19023404 20890732 28110002 30869266 33899378 56220004 61738532 67798756 109384573 120121709 218769146 240243418 437538292 480486836 851297329 1702594658 2515845179 2762799307 3405189316 5031690358 5525598614 10063380716 11051197228 19579838567 39159677134 78319354268 450336287041 900672574082 1801345148164
• Sum of all divisors σ(n): 3334340016903
• Sum of proper divisors (its aliquot sum) s(n): 1532994868739
• 1801345148164 is a deficient number, because the sum of its proper divisors (1532994868739) is less than itself. Its deficiency is 268350279425

Bases of 1801345148164

• Binary: 11010001101101000100010011010010100000100₂
• Hexadecimal: 0x1A36889A504
• Base-36: MZIYE3US

Squares and roots of 1801345148164

• 1801345148164 squared (1801345148164²) is 3244844342813983112570896
• 1801345148164 cubed (1801345148164³) is 5845084613475371618605014546074234944
• 1801345148164 is a perfect square number. Its square root is 1342142
• The cube root of 1801345148164 is 12167.4334080647

Scales and comparisons

• 1,801,345,148,164 seconds is equal to 57,277 years, 10 weeks, 4 days, 4 hours, 16 minutes, 4 seconds.
• To count from 1 to 1,801,345,148,164 would take you about one hundred forty-three thousand, one hundred ninety-three 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 1801345148164 cubic inches would be around 1014 feet tall.

Recreational maths with 1801345148164

• 1801345148164 backwards is 4618415431081
• 1801345148164 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1801345148164's digits is 46
• More coming soon!