1328428660377

Names of 1328428660377

• Cardinal: 1328428660377 can be written as One trillion, three hundred twenty-eight billion, four hundred twenty-eight million, six hundred sixty thousand, three hundred seventy-seven.

Scientific notation

• Scientific notation: 1.328428660377 × 10¹²

Factors of 1328428660377

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 985

Divisors of 1328428660377

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 13 21 39 79 91 237 273 553 883 1027 1659 2649 3081 6181 6241 7189 11479 18543 18723 21567 34437 43687 69757 80353 81133 131061 209271 241059 243399 488299 567931 779689 906841 1464897 1703793 2339067 2720523 5457823 5510803 6347887 10135957 16373469 16532409 19043661 30407871 38575621 61595431 70951699 71640439 115726863 184786293 212855097 214921317 431168017 501483073 800740603 1293504051 1504449219 2402221809 4866039049 5605184221 14598117147 16815552663 34062273343 63258507637 102186820029 189775522911 442809553459 1328428660377
• Sum of all divisors σ(n): 2210432865984
• Sum of proper divisors (its aliquot sum) s(n): 882004205607
• 1328428660377 is a deficient number, because the sum of its proper divisors (882004205607) is less than itself. Its deficiency is 446424454770

Bases of 1328428660377

• Binary: 10011010101001100100001001011011010011001₂
• Hexadecimal: 0x1354C84B699
• Base-36: GY9S4IHL

Squares and roots of 1328428660377

• 1328428660377 squared (1328428660377²) is 1764722705711030809782129
• 1328428660377 cubed (1328428660377³) is 2344308219884579465910647134705002633
• The square root of 1328428660377 is 1152574.7960011099
• The cube root of 1328428660377 is 10992.9118533139

Scales and comparisons

• 1,328,428,660,377 seconds is equal to 42,239 years, 47 weeks, 6 days, 17 hours, 12 minutes, 57 seconds.
• To count from 1 to 1,328,428,660,377 would take you about one hundred five thousand, five hundred ninety-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 1328428660377 cubic inches would be around 916.1 feet tall.

Recreational maths with 1328428660377

• 1328428660377 backwards is 7730668248231
• The number of decimal digits it has is: 13
• The sum of 1328428660377's digits is 57
• More coming soon!