4068016128

Names of 4068016128

• Cardinal: 4068016128 can be written as Four billion, sixty-eight million, sixteen thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 4.068016128 × 10⁹

Factors of 4068016128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 35

Divisors of 4068016128

• Number of divisors d(n): 408
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 19 22 24 27 32 33 36 38 44 48 54 57 64 66 72 76 88 96 99 108 114 121 128 132 144 152 171 176 192 198 209 216 228 242 256 264 288 297 304 342 352 363 384 396 418 432 456 484 512 513 528 576 594 608 627 684 704 726 768 792 836 864 912 968 1024 1026 1056 1089 1152 1188 1216 1254 1368 1408 1452 1536 1584 1672 1728 1824 1881 1936 2048 2052 2112 2178 2299 2304 2376 2432 2508 2736 2816 2904 3072 3168 3267 3344 3456 3648 3762 3872 4096 4104 4224 4356 4598 4608 4752 4864 5016 5472 5632 5643 5808 6144 6336 6534 6688 6897 6912 7296 7524 7744 8192 8208 8448 8712 9196 9216 9504 9728 10032 10944 11264 11286 11616 12288 12672 13068 13376 13794 13824 14592 15048 15488 16384 16416 16896 17424 18392 18432 19008 19456 20064 20691 21888 22528 22572 23232 24576 25344 26136 26752 27588 27648 29184 30096 30976 32768 32832 33792 34848 36784 36864 38016 38912 40128 41382 43776 45056 45144 46464 49152 50688 52272 53504 55176 55296 58368 60192 61952 62073 65536 65664 67584 69696 73568 73728 76032 77824 80256 82764 87552 90112 90288 92928 98304 101376 104544 107008 110352 110592 116736 120384 123904 124146 131328 135168 139392 147136 147456 152064 155648 160512 165528 175104 180224 180576 185856 196608 202752 209088 214016 220704 221184 233472 240768 247808 248292 262656 270336 278784 294272 294912 304128 311296 321024 331056 350208 360448 361152 371712 405504 418176 428032 441408 442368 466944 481536 495616 496584 525312 540672 557568 588544 589824 608256 622592 642048 662112 700416 720896 722304 743424 811008 836352 856064 882816 884736 933888 963072 991232 993168 1050624 1081344 1115136 1177088 1216512 1245184 1284096 1324224 1400832 1444608 1486848 1622016 1672704 1712128 1765632 1769472 1867776 1926144 1982464 1986336 2101248 2162688 2230272 2354176 2433024 2568192 2648448 2801664 2889216 2973696 3244032 3345408 3424256 3531264 3735552 3852288 3964928 3972672 4202496 4460544 4708352 4866048 5136384 5296896 5603328 5778432 5947392 6488064 6690816 6848512 7062528 7704576 7929856 7945344 8404992 8921088 9416704 9732096 10272768 10593792 11206656 11556864 11894784 13381632 13697024 14125056 15409152 15890688 16809984 17842176 18833408 19464192 20545536 21187584 23113728 23789568 26763264 28250112 30818304 31781376 33619968 35684352 37666816 41091072 42375168 46227456 53526528 56500224 61636608 63562752 71368704 75333632 84750336 92454912 107053056 113000448 123273216 127125504 150667264 169500672 184909824 214106112 226000896 254251008 339001344 369819648 452001792 508502016 678002688 1017004032 1356005376 2034008064 4068016128
• Sum of all divisors σ(n): 13945954400
• Sum of proper divisors (its aliquot sum) s(n): 9877938272
• 4068016128 is an abundant number, because the sum of its proper divisors (9877938272) is greater than itself. Its abundance is 5809922144

Bases of 4068016128

• Binary: 11110010011110010000000000000000₂
• Hexadecimal: 0xF2790000
• Base-36: 1V9ZPC0

Squares and roots of 4068016128

• 4068016128 squared (4068016128²) is 16548755217668112384
• 4068016128 cubed (4068016128³) is 67320603123798031729428529152
• The square root of 4068016128 is 63781.0013091673
• The cube root of 4068016128 is 1596.3479370317

Scales and comparisons

• 4,068,016,128 seconds is equal to 129 years, 18 weeks, 1 day, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 4,068,016,128 would take you about two hundred fifty-eight 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 4068016128 cubic inches would be around 133 feet tall.

Recreational maths with 4068016128

• 4068016128 backwards is 8216108604
• 4068016128 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4068016128's digits is 36
• More coming soon!