1640170070406

Names of 1640170070406

• Cardinal: 1640170070406 can be written as One trillion, six hundred forty billion, one hundred seventy million, seventy thousand, four hundred six.

Scientific notation

• Scientific notation: 1.640170070406 × 10¹²

Factors of 1640170070406

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 13212

Divisors of 1640170070406

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 53 63 97 106 126 159 194 197 291 318 371 394 477 582 591 679 742 873 954 1113 1182 1358 1379 1746 1773 2037 2226 2758 3339 3546 4074 4137 5141 6111 6678 8274 10282 10441 12222 12411 12853 15423 19109 20882 24822 25706 30846 31323 35987 38218 38559 46269 57327 62646 71974 73087 77118 89971 92538 93969 107961 114654 115677 133763 146174 171981 179942 187938 215922 219261 231354 267526 269913 323883 343962 401289 438522 539826 647766 657783 681209 802578 809739 1012777 1203867 1246741 1315566 1362418 1619478 2025554 2043627 2407734 2493482 2532041 3038331 3740223 4087254 4768463 5064082 6076662 6130881 7089439 7480446 7596123 8727187 9114993 9536926 11220669 12261762 14178878 14305389 15192246 17454374 17724287 18229986 21268317 22441338 22788369 26181561 28610778 35448574 42536634 42916167 45576738 52363122 53172861 63804951 66077273 78544683 85832334 106345722 127609902 132154546 134198173 157089366 159518583 198231819 245607977 268396346 319037166 396463638 402594519 462540911 491215954 594695457 736823931 805189038 925081822 939387211 1189390914 1207783557 1387622733 1473647862 1719255839 1878774422 2210471793 2415567114 2775245466 2818161633 3438511678 4162868199 4420943586 5157767517 5636323266 8325736398 8454484899 10315535034 13017222781 15473302551 16908969798 26034445562 30946605102 39051668343 78103336686 91120559467 117155005029 182241118934 234310010058 273361678401 546723356802 820085035203 1640170070406
• Sum of all divisors σ(n): 4202211581568
• Sum of proper divisors (its aliquot sum) s(n): 2562041511162
• 1640170070406 is an abundant number, because the sum of its proper divisors (2562041511162) is greater than itself. Its abundance is 921871440756

Bases of 1640170070406

• Binary: 10111110111100001110000010010000110000110₂
• Hexadecimal: 0x17DE1C12186
• Base-36: KXHEWTXI

Squares and roots of 1640170070406

• 1640170070406 squared (1640170070406²) is 2690157859855622997004836
• 1640170070406 cubed (1640170070406³) is 4412316406402651451992414589242483416
• The square root of 1640170070406 is 1280691.2471029073
• The cube root of 1640170070406 is 11793.1447072293

Scales and comparisons

• 1,640,170,070,406 seconds is equal to 52,152 years, 17 weeks, 2 days, 21 hours, 20 minutes, 6 seconds.
• To count from 1 to 1,640,170,070,406 would take you about one hundred thirty thousand, three hundred eighty 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 1640170070406 cubic inches would be around 982.8 feet tall.

Recreational maths with 1640170070406

• 1640170070406 backwards is 6040700710461
• The number of decimal digits it has is: 13
• The sum of 1640170070406's digits is 36
• More coming soon!