428991285610560

Names of 428991285610560

• Cardinal: 428991285610560 can be written as Four hundred twenty-eight trillion, nine hundred ninety-one billion, two hundred eighty-five million, six hundred ten thousand, five hundred sixty.

Scientific notation

• Scientific notation: 4.2899128561056 × 10¹⁴

Factors of 428991285610560

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 14716930

Divisors of 428991285610560

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 160 192 240 320 480 960 30427 60854 91281 121708 152135 182562 243416 304270 365124 456405 486832 608540 730248 912810 973664 1217080 1460496 1825620 1947328 2434160 2920992 3651240 4868320 5841984 7302480 9736640 14604960 14686493 29209920 29372986 44059479 58745972 73432465 88118958 117491944 146864930 176237916 220297395 234983888 293729860 352475832 440594790 469967776 587459720 704951664 881189580 939935552 1174919440 1409903328 1762379160 2349838880 2819806656 3524758320 4699677760 7049516640 14099033280 446865922511 893731845022 1340597767533 1787463690044 2234329612555 2681195535066 3574927380088 4468659225110 5362391070132 6702988837665 7149854760176 8937318450220 10724782140264 13405977675330 14299709520352 17874636900440 21449564280528 26811955350660 28599419040704 35749273800880 42899128561056 53623910701320 71498547601760 85798257122112 107247821402640 142997095203520 214495642805280 428991285610560
• Sum of all divisors σ(n): 1362092188988736
• Sum of proper divisors (its aliquot sum) s(n): 933100903378176
• 428991285610560 is an abundant number, because the sum of its proper divisors (933100903378176) is greater than itself. Its abundance is 504109617767616

Bases of 428991285610560

• Binary: 1100001100010101001010001001100001100100001000000₂
• Hexadecimal: 0x1862A5130C840
• Base-36: 482BVJ84LC

Squares and roots of 428991285610560

• 428991285610560 squared (428991285610560²) is 184033523129801063311983513600
• 428991285610560 cubed (428991285610560³) is 78948777682894087826705500613843630063616000
• The square root of 428991285610560 is 20712104.8087962321
• The cube root of 428991285610560 is 75419.3566437749

Scales and comparisons

• 428,991,285,610,560 seconds is equal to 13,640,595 years, 48 weeks, 18 hours, 56 minutes.
• To count from 1 to 428,991,285,610,560 would take you about thirty-four million, one hundred one thousand, four hundred eighty-nine 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 428991285610560 cubic inches would be around 6284.9 feet tall.

Recreational maths with 428991285610560

• 428991285610560 backwards is 065016582199824
• The number of decimal digits it has is: 15
• The sum of 428991285610560's digits is 66
• More coming soon!