16422814720

Names of 16422814720

• Cardinal: 16422814720 can be written as Sixteen billion, four hundred twenty-two million, eight hundred fourteen thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.642281472 × 10¹⁰

Factors of 16422814720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1958

Divisors of 16422814720

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 128 130 137 160 208 256 260 274 320 416 512 520 548 640 685 832 1024 1040 1096 1280 1370 1664 1781 1801 2080 2192 2560 2740 3328 3562 3602 4160 4384 5120 5480 6656 7124 7204 8320 8768 8905 9005 10960 13312 14248 14408 16640 17536 17810 18010 21920 23413 28496 28816 33280 35072 35620 36020 43840 46826 56992 57632 66560 70144 71240 72040 87680 93652 113984 115264 117065 140288 142480 144080 175360 187304 227968 230528 234130 246737 284960 288160 350720 374608 455936 461056 468260 493474 569920 576320 701440 749216 911872 922112 936520 986948 1139840 1152640 1233685 1498432 1823744 1844224 1873040 1973896 2279680 2305280 2467370 2996864 3207581 3746080 3947792 4559360 4610560 4934740 5993728 6415162 7492160 7895584 9118720 9221120 9869480 11987456 12830324 14984320 15791168 16037905 19738960 23974912 25660648 29968640 31582336 32075810 39477920 51321296 59937280 63164672 64151620 78955840 102642592 119874560 126329344 128303240 157911680 205285184 252658688 256606480 315823360 410570368 513212960 631646720 821140736 1026425920 1263293440 1642281472 2052851840 3284562944 4105703680 8211407360 16422814720
• Sum of all divisors σ(n): 42759340848
• Sum of proper divisors (its aliquot sum) s(n): 26336526128
• 16422814720 is an abundant number, because the sum of its proper divisors (26336526128) is greater than itself. Its abundance is 9913711408

Bases of 16422814720

• Binary: 1111010010111000000100010000000000₂
• Hexadecimal: 0x3D2E04400
• Base-36: 7JLPWXS

Squares and roots of 16422814720

• 16422814720 squared (16422814720²) is 269708843327448678400
• 16422814720 cubed (16422814720³) is 4429378362312197935672066048000
• The square root of 16422814720 is 128151.5303068987
• The cube root of 16422814720 is 2541.8457825981

Scales and comparisons

• 16,422,814,720 seconds is equal to 522 years, 10 weeks, 20 hours, 58 minutes, 40 seconds.
• To count from 1 to 16,422,814,720 would take you about one thousand and forty-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 16422814720 cubic inches would be around 211.8 feet tall.

Recreational maths with 16422814720

• 16422814720 backwards is 02741822461
• The number of decimal digits it has is: 11
• The sum of 16422814720's digits is 37
• More coming soon!