40662440973

Names of 40662440973

• Cardinal: 40662440973 can be written as Forty billion, six hundred sixty-two million, four hundred forty thousand, nine hundred seventy-three.

Scientific notation

• Scientific notation: 4.0662440973 × 10¹⁰

Factors of 40662440973

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 961

Divisors of 40662440973

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 9 11 21 29 33 41 61 63 77 87 99 123 183 203 231 261 287 319 369 427 451 549 609 671 693 809 861 957 1189 1281 1353 1769 1827 2013 2233 2427 2501 2583 2871 3157 3567 3843 4059 4697 5307 5663 6039 6699 7281 7503 8323 8899 9471 10701 12383 13079 14091 15921 16989 17507 19459 20097 22509 23461 24969 26697 27511 28413 33169 37149 39237 42273 49349 50967 52521 58377 62293 70383 72529 74907 80091 82533 91553 99507 111447 117711 136213 148047 157563 164227 175131 186879 192577 211149 217587 232183 247599 258071 274659 298521 345443 364859 408639 444141 492681 507703 542839 560637 577731 652761 696549 774213 797819 823977 961901 1036329 1094577 1225917 1431121 1478043 1523109 1628517 1733193 1806497 2023309 2089647 2322639 2393457 2554013 2885703 3108987 3283731 3799873 4293363 4569327 4885551 5419491 5584733 6069927 6733307 7180371 7662039 8657109 10017847 10580911 11399619 12880089 14163163 15742331 16258473 16754199 18209781 20199921 22256399 22986117 30053541 31742733 34198857 42489489 47226993 50262597 58675961 60599763 66769197 74066377 90160623 95228199 110196317 127468467 141680979 155794793 176027883 200307591 222199131 330588951 410731727 467384379 528083649 645435571 666597393 991766853 1232195181 1402153137 1936306713 3696585543 4518048997 5808920139 13554146991 40662440973
• Sum of all divisors σ(n): 78969945600
• Sum of proper divisors (its aliquot sum) s(n): 38307504627
• 40662440973 is a deficient number, because the sum of its proper divisors (38307504627) is less than itself. Its deficiency is 2354936346

Bases of 40662440973

• Binary: 100101110111101010111001110000001101₂
• Hexadecimal: 0x977AB9C0D
• Base-36: IOHD899

Squares and roots of 40662440973

• 40662440973 squared (40662440973²) is 1653434105882709186729
• 40662440973 cubed (40662440973³) is 67232666733200694366692797447317
• The square root of 40662440973 is 201649.3019402745
• The cube root of 40662440973 is 3438.7279237499

Scales and comparisons

• 40,662,440,973 seconds is equal to 1,292 years, 48 weeks, 6 days, 2 hours, 29 minutes, 33 seconds.
• To count from 1 to 40,662,440,973 would take you about two thousand, five hundred eighty-five 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 40662440973 cubic inches would be around 286.6 feet tall.

Recreational maths with 40662440973

• 40662440973 backwards is 37904426604
• The number of decimal digits it has is: 11
• The sum of 40662440973's digits is 45
• More coming soon!