3428662720

Names of 3428662720

• Cardinal: 3428662720 can be written as Three billion, four hundred twenty-eight million, six hundred sixty-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 3.42866272 × 10⁹

Factors of 3428662720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1101

Divisors of 3428662720

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 37 40 41 56 64 70 74 80 82 112 140 148 160 164 185 205 224 259 280 287 296 320 328 370 410 448 518 560 574 592 656 740 820 1009 1036 1120 1148 1184 1295 1312 1435 1480 1517 1640 2018 2072 2240 2296 2368 2590 2624 2870 2960 3034 3280 4036 4144 4592 5045 5180 5740 5920 6068 6560 7063 7585 8072 8288 9184 10090 10360 10619 11480 11840 12136 13120 14126 15170 16144 16576 18368 20180 20720 21238 22960 24272 28252 30340 32288 35315 37333 40360 41369 41440 42476 45920 48544 53095 56504 60680 64576 70630 74666 80720 82738 82880 84952 91840 97088 106190 113008 121360 141260 149332 161440 165476 169904 186665 206845 212380 226016 242720 261331 282520 289583 298664 322880 330952 339808 373330 413690 424760 452032 485440 522662 565040 579166 597328 661904 679616 746660 827380 849520 1045324 1130080 1158332 1194656 1306655 1323808 1447915 1493320 1530653 1654760 1699040 2090648 2260160 2316664 2389312 2613310 2647616 2895830 2986640 3061306 3309520 3398080 4181296 4633328 5226620 5791660 5973280 6122612 6619040 7653265 8362592 9266656 10453240 10714571 11583320 11946560 12245224 13238080 15306530 16725184 18533312 20906480 21429142 23166640 24490448 30613060 41812960 42858284 46333280 48980896 53572855 61226120 83625920 85716568 92666560 97961792 107145710 122452240 171433136 214291420 244904480 342866272 428582840 489808960 685732544 857165680 1714331360 3428662720
• Sum of all divisors σ(n): 9826508160
• Sum of proper divisors (its aliquot sum) s(n): 6397845440
• 3428662720 is an abundant number, because the sum of its proper divisors (6397845440) is greater than itself. Its abundance is 2969182720

Bases of 3428662720

• Binary: 11001100010111010011110111000000₂
• Hexadecimal: 0xCC5D3DC0
• Base-36: 1KPC534

Squares and roots of 3428662720

• 3428662720 squared (3428662720²) is 11755728047517798400
• 3428662720 cubed (3428662720³) is 40306426502982663910555648000
• The square root of 3428662720 is 58554.7839207011
• The cube root of 3428662720 is 1507.9082655443

Scales and comparisons

• 3,428,662,720 seconds is equal to 109 years, 1 week, 14 hours, 18 minutes, 40 seconds.
• To count from 1 to 3,428,662,720 would take you about two hundred eighteen 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 3428662720 cubic inches would be around 125.7 feet tall.

Recreational maths with 3428662720

• 3428662720 backwards is 0272668243
• 3428662720 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 3428662720's digits is 40
• More coming soon!