40199443284

Names of 40199443284

• Cardinal: 40199443284 can be written as Forty billion, one hundred ninety-nine million, four hundred forty-three thousand, two hundred eighty-four.

Scientific notation

• Scientific notation: 4.0199443284 × 10¹⁰

Factors of 40199443284

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1334

Divisors of 40199443284

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 11 12 13 14 21 22 26 28 33 39 42 44 52 66 77 78 84 91 121 132 143 154 156 182 231 242 273 286 307 308 363 364 429 462 484 546 572 614 726 847 858 921 924 991 1001 1092 1228 1452 1573 1694 1716 1842 1982 2002 2149 2541 2973 3003 3146 3377 3388 3684 3964 3991 4004 4298 4719 5082 5946 6006 6292 6447 6754 6937 7982 8596 9438 10131 10164 10901 11011 11892 11973 12012 12883 12894 13508 13874 15964 18876 20262 20811 21802 22022 23639 23946 25766 25788 27748 27937 32703 33033 37147 38649 40524 41622 43604 43901 44044 47278 47892 51532 55874 65406 66066 70917 74294 76307 77298 83244 83811 87802 90181 94556 111441 111748 119911 130812 131703 132132 141713 141834 148588 152614 154596 167622 175604 180362 222882 228921 239822 260029 263406 270543 283426 283668 304237 305228 307307 335244 359733 360724 425139 445764 457842 479644 482911 520058 526812 541086 566852 608474 614614 719466 780087 839377 850278 912711 915684 921921 965822 991991 1040116 1082172 1216948 1229228 1438932 1448733 1558843 1560174 1678754 1700556 1825422 1843842 1931644 1983982 2129659 2518131 2897466 2975973 3117686 3120348 3346607 3357508 3380377 3650844 3687684 3955081 3967964 4259318 4676529 5036262 5794932 5951946 6235372 6388977 6693214 6760754 7910162 8518636 9353058 10039821 10072524 10141131 10911901 11865243 11903892 12777954 13386428 13521508 15820324 18706116 20079642 20282262 21823802 23426249 23730486 25555908 27685567 32735703 36812677 40159284 40564524 43505891 43647604 46852498 47460972 55371134 65471406 70278747 73625354 83056701 87011782 93704996 110438031 110742268 130517673 130942812 140557494 147250708 166113402 174023564 220876062 257688739 261035346 281114988 304541237 332226804 441752124 478564801 515377478 522070692 609082474 773066217 913623711 957129602 1030754956 1218164948 1435694403 1546132434 1827247422 1914259204 2871388806 3092264868 3349953607 3654494844 5742777612 6699907214 10049860821 13399814428 20099721642 40199443284
• Sum of all divisors σ(n): 127435399168
• Sum of proper divisors (its aliquot sum) s(n): 87235955884
• 40199443284 is an abundant number, because the sum of its proper divisors (87235955884) is greater than itself. Its abundance is 47036512600

Bases of 40199443284

• Binary: 100101011100000100101101001101010100₂
• Hexadecimal: 0x95C12D354
• Base-36: IGTPKYC

Squares and roots of 40199443284

• 40199443284 squared (40199443284²) is 1615995240343532704656
• 40199443284 cubed (40199443284³) is 64962109011403791637017994730304
• The square root of 40199443284 is 200497.9882293087
• The cube root of 40199443284 is 3425.6265260223

Scales and comparisons

• 40,199,443,284 seconds is equal to 1,278 years, 11 weeks, 2 days, 8 hours, 1 minute, 24 seconds.
• To count from 1 to 40,199,443,284 would take you about two thousand, five hundred fifty-six 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 40199443284 cubic inches would be around 285.5 feet tall.

Recreational maths with 40199443284

• 40199443284 backwards is 48234499104
• The number of decimal digits it has is: 11
• The sum of 40199443284's digits is 48
• More coming soon!