16468067840

Names of 16468067840

• Cardinal: 16468067840 can be written as Sixteen billion, four hundred sixty-eight million, sixty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.646806784 × 10¹⁰

Factors of 16468067840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 4256

Divisors of 16468067840

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 128 140 160 224 229 256 280 320 448 458 512 560 640 896 916 1120 1145 1280 1603 1792 1832 2240 2290 2560 3206 3584 3664 4013 4480 4580 6412 7328 8015 8026 8960 9160 12824 14656 16030 16052 17920 18320 20065 25648 28091 29312 32060 32104 36640 40130 51296 56182 58624 64120 64208 73280 80260 102592 112364 117248 128240 128416 140455 146560 160520 205184 224728 256480 256832 280910 293120 321040 410368 449456 512960 513664 561820 586240 642080 820736 898912 918977 1025920 1027328 1123640 1284160 1797824 1837954 2051840 2054656 2247280 2568320 3595648 3675908 4103680 4494560 4594885 5136640 6432839 7191296 7351816 8989120 9189770 10273280 12865678 14382592 14703632 17978240 18379540 25731356 29407264 32164195 35956480 36759080 51462712 58814528 64328390 71912960 73518160 102925424 117629056 128656780 147036320 205850848 235258112 257313560 294072640 411701696 470516224 514627120 588145280 823403392 1029254240 1176290560 1646806784 2058508480 2352581120 3293613568 4117016960 8234033920 16468067840
• Sum of all divisors σ(n): 45333794880
• Sum of proper divisors (its aliquot sum) s(n): 28865727040
• 16468067840 is an abundant number, because the sum of its proper divisors (28865727040) is greater than itself. Its abundance is 12397659200

Bases of 16468067840

• Binary: 1111010101100100101100011000000000₂
• Hexadecimal: 0x3D592C600
• Base-36: 7KCNUGW

Squares and roots of 16468067840

• 16468067840 squared (16468067840²) is 271197258382842265600
• 16468067840 cubed (16468067840³) is 4466094849070655121920098304000
• The square root of 16468067840 is 128327.9698273139
• The cube root of 16468067840 is 2544.1783296005

Scales and comparisons

• 16,468,067,840 seconds is equal to 523 years, 32 weeks, 6 days, 15 hours, 17 minutes, 20 seconds.
• To count from 1 to 16,468,067,840 would take you about one thousand and forty-seven 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 16468067840 cubic inches would be around 212 feet tall.

Recreational maths with 16468067840

• 16468067840 backwards is 04876086461
• The number of decimal digits it has is: 11
• The sum of 16468067840's digits is 50
• More coming soon!