40080194154

Names of 40080194154

• Cardinal: 40080194154 can be written as Forty billion, eighty million, one hundred ninety-four thousand, one hundred fifty-four.

Scientific notation

• Scientific notation: 4.0080194154 × 10¹⁰

Factors of 40080194154

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4163

Divisors of 40080194154

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 11 13 14 18 21 22 26 33 39 42 49 63 66 77 78 91 98 99 117 121 126 143 147 154 182 198 231 234 242 273 286 294 343 363 429 441 462 539 546 637 686 693 726 819 847 858 882 1001 1029 1078 1089 1274 1287 1386 1573 1617 1638 1694 1911 2002 2058 2178 2541 2574 3003 3087 3146 3234 3773 3822 4127 4459 4719 4851 5082 5733 5929 6006 6174 7007 7546 7623 8254 8918 9009 9438 9702 11011 11319 11466 11858 12381 13377 14014 14157 15246 17787 18018 21021 22022 22638 24762 26754 28314 28889 33033 33957 35574 37143 40131 41503 42042 45397 49049 53361 53651 57778 63063 66066 67914 74286 77077 80262 83006 86667 90794 98098 99099 106722 107302 124509 126126 136191 147147 154154 160953 173334 198198 202223 231231 249018 260001 272382 294294 317779 321906 373527 375557 404446 408573 441441 462462 482859 499367 520002 539539 590161 606669 635558 693693 747054 751114 817146 882882 953337 965718 998734 1079078 1126671 1180322 1213338 1387386 1415561 1498101 1618617 1770483 1820007 1906674 2224453 2253342 2628899 2831122 2860011 2996202 3237234 3380013 3495569 3540966 3640014 4131127 4246683 4448906 4494303 4855851 5257798 5311449 5720022 6491771 6673359 6760026 6991138 7886697 8262254 8493366 8988606 9711702 10486707 10622898 12393381 12740049 12983542 13346718 15571171 15773394 18402293 19475313 20020077 20973414 23660091 24468983 24786762 25480098 28917889 31142342 31460121 36804586 37180143 38950626 40040154 45442397 46713513 47320182 48937966 55206879 57835778 58425939 62920242 73406949 74360286 86753667 90884794 93427026 110413758 116851878 136327191 140140539 146813898 165620637 171282881 173507334 202425223 220220847 260261001 272654382 280281078 318096779 331241274 342565762 404850446 408981573 440441694 513848643 520522002 607275669 636193558 817963146 954290337 1027697286 1214551338 1541545929 1821827007 1908580674 2226677453 2862871011 3083091858 3643654014 4453354906 5725742022 6680032359 13360064718 20040097077 40080194154
• Sum of all divisors σ(n): 119906841600
• Sum of proper divisors (its aliquot sum) s(n): 79826647446
• 40080194154 is an abundant number, because the sum of its proper divisors (79826647446) is greater than itself. Its abundance is 39746453292

Bases of 40080194154

• Binary: 100101010100111101110011101001101010₂
• Hexadecimal: 0x954F73A6A
• Base-36: IEUPNQI

Squares and roots of 40080194154

• 40080194154 squared (40080194154²) is 1606421963422335775716
• 40080194154 cubed (40080194154³) is 64385704187217104190877478364264
• The square root of 40080194154 is 200200.3849996299
• The cube root of 40080194154 is 3422.2358689271

Scales and comparisons

• 40,080,194,154 seconds is equal to 1,274 years, 22 weeks, 1 day, 3 hours, 15 minutes, 54 seconds.
• To count from 1 to 40,080,194,154 would take you about two thousand, five hundred forty-eight 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 40080194154 cubic inches would be around 285.2 feet tall.

Recreational maths with 40080194154

• 40080194154 backwards is 45149108004
• The number of decimal digits it has is: 11
• The sum of 40080194154's digits is 36
• More coming soon!