40430373144

Names of 40430373144

• Cardinal: 40430373144 can be written as Forty billion, four hundred thirty million, three hundred seventy-three thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 4.0430373144 × 10¹⁰

Factors of 40430373144

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3645

Divisors of 40430373144

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 19 21 24 28 38 42 49 56 57 73 76 84 98 114 133 146 147 152 168 196 219 228 266 292 294 343 392 399 438 456 511 532 584 588 686 798 876 931 1022 1029 1064 1176 1372 1387 1533 1596 1752 1862 2044 2058 2744 2774 2793 3066 3192 3541 3577 3724 4088 4116 4161 5548 5586 6132 6517 7082 7154 7448 8232 8322 9709 10623 10731 11096 11172 12264 13034 14164 14308 16644 19418 19551 21246 21462 22344 24787 25039 26068 28328 28616 29127 33288 38836 39102 42492 42924 49574 50078 52136 58254 67279 67963 74361 75117 77672 78204 84984 85848 99148 100156 116508 134558 135926 148722 150234 156408 173509 198296 200312 201837 203889 233016 258493 269116 271852 297444 300468 347018 403674 407778 470953 475741 516986 520527 538232 543704 594888 600936 694036 775479 807348 815556 941906 951482 1033972 1041054 1214563 1388072 1412859 1427223 1550958 1614696 1631112 1809451 1883812 1902964 2067944 2082108 2429126 2825718 2854446 3101916 3296671 3618902 3643689 3767624 3805928 4164216 4858252 4911367 5428353 5651436 5708892 6203832 6593342 7237804 7287378 9716504 9822734 9890013 10856706 11302872 11417784 12666157 13186684 14475608 14574756 14734101 19645468 19780026 21713412 23076697 25332314 26373368 29149512 29468202 34379569 37998471 39290936 39560052 43426824 46153394 50664628 58936404 68759138 69230091 75996942 79120104 88663099 92306788 101329256 103138707 117872808 137518276 138460182 151993884 177326198 184613576 206277414 240656983 265989297 275036552 276920364 303987768 354652396 412554828 481313966 531978594 553840728 709304792 721970949 825109656 962627932 1063957188 1443941898 1684598881 1925255864 2127914376 2887883796 3369197762 5053796643 5775767592 6738395524 10107593286 13476791048 20215186572 40430373144
• Sum of all divisors σ(n): 125811840000
• Sum of proper divisors (its aliquot sum) s(n): 85381466856
• 40430373144 is an abundant number, because the sum of its proper divisors (85381466856) is greater than itself. Its abundance is 44951093712

Bases of 40430373144

• Binary: 100101101001110101101000100100011000₂
• Hexadecimal: 0x969D68918
• Base-36: IKN77KO

Squares and roots of 40430373144

• 40430373144 squared (40430373144²) is 1634615072563076444736
• 40430373144 cubed (40430373144³) is 66088097330531817137273374569984
• The square root of 40430373144 is 201073.0542464603
• The cube root of 40430373144 is 3432.1736271179

Scales and comparisons

• 40,430,373,144 seconds is equal to 1,285 years, 29 weeks, 1 day, 3 hours, 12 minutes, 24 seconds.
• To count from 1 to 40,430,373,144 would take you about two thousand, five hundred seventy-one 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 40430373144 cubic inches would be around 286 feet tall.

Recreational maths with 40430373144

• 40430373144 backwards is 44137303404
• The number of decimal digits it has is: 11
• The sum of 40430373144's digits is 33
• More coming soon!