1428366716672

Names of 1428366716672

• Cardinal: 1428366716672 can be written as One trillion, four hundred twenty-eight billion, three hundred sixty-six million, seven hundred sixteen thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.428366716672 × 10¹²

Factors of 1428366716672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 20680

Divisors of 1428366716672

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 37 56 64 74 112 128 148 224 256 259 296 448 518 592 896 1036 1103 1184 1792 2072 2206 2368 4144 4412 4736 7721 8288 8824 9472 15442 16576 17648 19531 30884 33152 35296 39062 40811 61768 66304 70592 78124 81622 123536 136717 141184 156248 163244 247072 273434 282368 285677 312496 326488 494144 546868 571354 624992 652976 722647 988288 1093736 1142708 1249984 1305952 1445294 1976576 2187472 2285416 2499968 2611904 2890588 4374944 4570832 4999936 5058529 5223808 5781176 8749888 9141664 10117058 10447616 11562352 17499776 18283328 20234116 21542693 23124704 34999552 36566656 40468232 43085386 46249408 73133312 80936464 86170772 92498816 150798851 161872928 172341544 184997632 301597702 323745856 344683088 603195404 647491712 689366176 797079641 1206390808 1294983424 1378732352 1594159282 2412781616 2757464704 3188318564 4825563232 5514929408 5579557487 6376637128 9651126464 11159114974 12753274256 19302252928 22318229948 25506548512 38604505856 44636459896 51013097024 89272919792 102026194048 178545839584 204052388096 357091679168 714183358336 1428366716672
• Sum of all divisors σ(n): 3349733624832
• Sum of proper divisors (its aliquot sum) s(n): 1921366908160
• 1428366716672 is an abundant number, because the sum of its proper divisors (1921366908160) is greater than itself. Its abundance is 493000191488

Bases of 1428366716672

• Binary: 10100110010010001010010100110111100000000₂
• Hexadecimal: 0x14C914A6F00
• Base-36: I86KNW8W

Squares and roots of 1428366716672

• 1428366716672 squared (1428366716672²) is 2040231477296349522755584
• 1428366716672 cubed (1428366716672³) is 2914198736476650879349707668033896448
• The square root of 1428366716672 is 1195142.9691346555
• The cube root of 1428366716672 is 11261.9408139375

Scales and comparisons

• 1,428,366,716,672 seconds is equal to 45,417 years, 33 weeks, 3 days, 4 hours, 24 minutes, 32 seconds.
• To count from 1 to 1,428,366,716,672 would take you about one hundred thirteen thousand, five hundred 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 1428366716672 cubic inches would be around 938.5 feet tall.

Recreational maths with 1428366716672

• 1428366716672 backwards is 2766176638241
• The number of decimal digits it has is: 13
• The sum of 1428366716672's digits is 59
• More coming soon!