31199203116

Names of 31199203116

• Cardinal: 31199203116 can be written as Thirty-one billion, one hundred ninety-nine million, two hundred three thousand, one hundred sixteen.

Scientific notation

• Scientific notation: 3.1199203116 × 10¹⁰

Factors of 31199203116

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 255

Divisors of 31199203116

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 12 18 23 36 46 67 69 71 89 92 134 138 142 178 201 207 213 267 268 276 284 356 402 414 426 534 603 639 801 804 828 852 1068 1206 1278 1541 1602 1633 2047 2412 2556 3082 3204 3266 4094 4623 4757 4899 5963 6141 6164 6319 6532 7921 8188 9246 9514 9798 11926 12282 12638 13869 14271 14697 15842 17889 18423 18492 18957 19028 19596 23763 23852 24564 25276 27738 28542 29394 31684 35778 36846 37914 42813 47526 53667 55476 56871 57084 58788 71289 71556 73692 75828 85626 95052 107334 109411 113742 137149 142578 145337 171252 182183 214668 218822 227484 274298 285156 290674 328233 364366 411447 423373 436011 437644 530707 546549 548596 562391 581348 656466 728732 822894 846746 872022 984699 1061414 1093098 1124782 1234341 1270119 1308033 1312932 1592121 1639647 1645788 1687173 1693492 1744044 1969398 2122828 2186196 2249564 2468682 2540238 2616066 3184242 3279294 3374346 3810357 3938796 4776363 4937364 5061519 5080476 5232132 6368484 6558588 6748692 7620714 9552726 9737579 10123038 12206261 12934993 15241428 19105452 19475158 20246076 24412522 25869986 29212737 36618783 37680197 38804979 38950316 48825044 51739972 58425474 73237566 75360394 77609958 87638211 109856349 113040591 116414937 116850948 146475132 150720788 155219916 175276422 219712698 226081182 232829874 339121773 350552844 439425396 452162364 465659748 678243546 866644531 1356487092 1733289062 2599933593 3466578124 5199867186 7799800779 10399734372 15599601558 31199203116
• Sum of all divisors σ(n): 85660533504
• Sum of proper divisors (its aliquot sum) s(n): 54461330388
• 31199203116 is an abundant number, because the sum of its proper divisors (54461330388) is greater than itself. Its abundance is 23262127272

Bases of 31199203116

• Binary: 11101000011100111100000111100101100₂
• Hexadecimal: 0x7439E0F2C
• Base-36: EBZ7770

Squares and roots of 31199203116

• 31199203116 squared (31199203116²) is 973390275073424109456
• 31199203116 cubed (31199203116³) is 30369000903154870604529160264896
• The square root of 31199203116 is 176632.9615785231
• The cube root of 31199203116 is 3148.0950308133

Scales and comparisons

• 31,199,203,116 seconds is equal to 992 years, 1 week, 6 days, 21 hours, 18 minutes, 36 seconds.
• To count from 1 to 31,199,203,116 would take you about one thousand, nine hundred eighty-four 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 31199203116 cubic inches would be around 262.3 feet tall.

Recreational maths with 31199203116

• 31199203116 backwards is 61130299113
• 31199203116 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31199203116's digits is 36
• More coming soon!