1472709945447

Names of 1472709945447

• Cardinal: 1472709945447 can be written as One trillion, four hundred seventy-two billion, seven hundred nine million, nine hundred forty-five thousand, four hundred forty-seven.

Scientific notation

• Scientific notation: 1.472709945447 × 10¹²

Factors of 1472709945447

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1087

Divisors of 1472709945447

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 13 17 39 41 51 117 123 137 153 193 221 369 411 533 579 663 683 697 1233 1599 1737 1781 1989 2049 2091 2329 2509 3281 4797 5343 5617 6147 6273 6987 7527 7913 8879 9061 9843 11611 16029 16851 20961 22581 23739 26441 26637 27183 28003 29529 30277 34833 42653 50553 71217 73021 79323 79911 81549 84009 90831 93571 95489 102869 104499 127959 131819 134521 150943 219063 237969 252027 272493 280713 286467 308607 343733 364039 383877 395457 403563 449497 452829 476051 657189 842139 859401 925821 1031199 1084081 1092117 1186371 1210689 1216423 1241357 1348491 1358487 1428153 1590707 1713647 1748773 2240923 3093597 3252243 3276351 3649269 3724071 3836411 4045473 4284459 4772121 5140941 5246319 5404579 5843461 6188663 6722769 9756729 10947807 11172213 11509233 14093053 14316363 15422823 15738957 16213737 17530383 18059203 18429377 18565989 20168307 20679191 29131999 34527699 42279159 48641211 49873343 52591149 54177609 55288131 55697967 62037573 65218987 70259527 87395997 91877843 126837477 149620029 162532827 165864393 186112719 195656961 210778581 234769639 239581901 262187991 275633529 307006451 448860087 586970883 632335743 704308917 718745703 740427323 826900587 847846831 921019353 1194411959 2112926751 2156237109 2221281969 2543540493 2763058059 3583235877 3991083863 6663845907 7630621479 9625555199 10749707631 11973251589 12587264491 28876665597 35919754767 37761793473 86629996791 113285380419 163634438383 490903315149 1472709945447
• Sum of all divisors σ(n): 2519591308416
• Sum of proper divisors (its aliquot sum) s(n): 1046881362969
• 1472709945447 is a deficient number, because the sum of its proper divisors (1046881362969) is less than itself. Its deficiency is 425828582478

Bases of 1472709945447

• Binary: 10101011011100100010110100110100001100111₂
• Hexadecimal: 0x156E45A6867
• Base-36: ISJXH6JR

Squares and roots of 1472709945447

• 1472709945447 squared (1472709945447²) is 2168874583418505716029809
• 1472709945447 cubed (1472709945447³) is 3194123169427652403824517685815829623
• The square root of 1472709945447 is 1213552.6133822959
• The cube root of 1472709945447 is 11377.2964211411

Scales and comparisons

• 1,472,709,945,447 seconds is equal to 46,827 years, 32 weeks, 1 day, 23 hours, 57 minutes, 27 seconds.
• To count from 1 to 1,472,709,945,447 would take you about one hundred seventeen thousand and sixty-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 1472709945447 cubic inches would be around 948.1 feet tall.

Recreational maths with 1472709945447

• 1472709945447 backwards is 7445499072741
• The number of decimal digits it has is: 13
• The sum of 1472709945447's digits is 63
• More coming soon!