490454309412

Names of 490454309412

• Cardinal: 490454309412 can be written as Four hundred ninety billion, four hundred fifty-four million, three hundred nine thousand, four hundred twelve.

Scientific notation

• Scientific notation: 4.90454309412 × 10¹¹

Factors of 490454309412

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 786

Divisors of 490454309412

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 37 74 111 127 148 222 254 333 381 444 508 617 666 762 1143 1234 1332 1369 1524 1851 2286 2468 2738 3702 4107 4572 4699 5476 5553 7404 8214 9398 11106 12321 14097 16129 16428 18796 22212 22829 24642 28194 32258 42291 45658 48387 49284 56388 64516 68487 78359 84582 91316 96774 136974 145161 156718 169164 173863 193548 205461 235077 273948 290322 313436 347726 410922 470154 521589 580644 596773 695452 705231 821844 844673 940308 1043178 1193546 1410462 1564767 1689346 1790319 2086356 2387092 2534019 2820924 2899283 3129534 3378692 3580638 5068038 5370957 5798566 6259068 7161276 7602057 8697849 9951593 10136076 10741914 11597132 15204114 17395698 19903186 21483828 22080601 26093547 29854779 30408228 34791396 39806372 44161202 52187094 59709558 66241803 88322404 89564337 104374188 107273471 119419116 132483606 179128674 198725409 214546942 264967212 321820413 358257348 368208941 397450818 429093884 643640826 736417882 794901636 965461239 1104626823 1287281652 1472835764 1930922478 2209253646 3313880469 3861844956 4418507292 6627760938 13255521876 13623730817 27247461634 40871192451 54494923268 81742384902 122613577353 163484769804 245227154706 490454309412
• Sum of all divisors σ(n): 1286365460562
• Sum of proper divisors (its aliquot sum) s(n): 795911151150
• 490454309412 is an abundant number, because the sum of its proper divisors (795911151150) is greater than itself. Its abundance is 305456841738

Bases of 490454309412

• Binary: 111001000110001010110101101101000100100₂
• Hexadecimal: 0x72315ADA24
• Base-36: 69B7TZ50

Squares and roots of 490454309412

• 490454309412 squared (490454309412²) is 240545429620801831785744
• 490454309412 cubed (490454309412³) is 117976542566883211438181664266622528
• The square root of 490454309412 is 700324.4315401255
• The cube root of 490454309412 is 7886.1709105415

Scales and comparisons

• 490,454,309,412 seconds is equal to 15,594 years, 48 weeks, 2 days, 12 hours, 10 minutes, 12 seconds.
• To count from 1 to 490,454,309,412 would take you about thirty-one thousand, one hundred eighty-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 490454309412 cubic inches would be around 657.2 feet tall.

Recreational maths with 490454309412

• 490454309412 backwards is 214903454094
• The number of decimal digits it has is: 12
• The sum of 490454309412's digits is 45
• More coming soon!