4168688916

Names of 4168688916

• Cardinal: 4168688916 can be written as Four billion, one hundred sixty-eight million, six hundred eighty-eight thousand, nine hundred sixteen.

Scientific notation

• Scientific notation: 4.168688916 × 10⁹

Factors of 4168688916

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 963

Divisors of 4168688916

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 31 37 42 49 62 74 84 93 98 111 124 147 148 186 196 217 222 259 294 343 372 434 444 518 588 651 686 777 868 883 1029 1036 1147 1302 1372 1519 1554 1766 1813 2058 2294 2604 2649 3038 3108 3441 3532 3626 4116 4557 4588 5298 5439 6076 6181 6882 7252 8029 9114 10596 10633 10878 12362 12691 13764 16058 18228 18543 21266 21756 24087 24724 25382 27373 31899 32116 32671 37086 38073 42532 43267 48174 50764 54746 56203 63798 65342 74172 76146 82119 86534 96348 98013 109492 112406 127596 129801 130684 152292 164238 168609 173068 191611 196026 224812 228697 259602 302869 328476 337218 383222 392052 393421 457394 519204 574833 605738 674436 686091 766444 786842 908607 914788 1012801 1149666 1180263 1211476 1341277 1372182 1573684 1600879 1817214 2025602 2299332 2360526 2682554 2744364 3038403 3201758 3634428 4023831 4051204 4721052 4802637 5365108 6076806 6403516 7089607 8047662 9388939 9605274 11206153 12153612 14179214 16095324 18777878 19210548 21268821 22412306 28166817 28358428 33618459 37555756 42537642 44824612 49627249 56333634 67236918 85075284 99254498 112667268 134473836 148881747 198508996 297763494 347390743 595526988 694781486 1042172229 1389562972 2084344458 4168688916
• Sum of all divisors σ(n): 12039372800
• Sum of proper divisors (its aliquot sum) s(n): 7870683884
• 4168688916 is an abundant number, because the sum of its proper divisors (7870683884) is greater than itself. Its abundance is 3701994968

Bases of 4168688916

• Binary: 11111000011110010010010100010100₂
• Hexadecimal: 0xF8792514
• Base-36: 1WXXGYC

Squares and roots of 4168688916

• 4168688916 squared (4168688916²) is 17377967278381255056
• 4168688916 cubed (4168688916³) is 72443339575998624374116159296
• The square root of 4168688916 is 64565.3848126069
• The cube root of 4168688916 is 1609.4092602735

Scales and comparisons

• 4,168,688,916 seconds is equal to 132 years, 28 weeks, 4 days, 17 hours, 8 minutes, 36 seconds.
• To count from 1 to 4,168,688,916 would take you about two hundred sixty-five 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 4168688916 cubic inches would be around 134.1 feet tall.

Recreational maths with 4168688916

• 4168688916 backwards is 6198868614
• The number of decimal digits it has is: 10
• The sum of 4168688916's digits is 57
• More coming soon!