1450691648

Names of 1450691648

• Cardinal: 1450691648 can be written as One billion, four hundred fifty million, six hundred ninety-one thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.450691648 × 10⁹

Factors of 1450691648

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 376

Divisors of 1450691648

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 49 56 64 76 97 98 112 133 152 194 196 224 251 266 304 388 392 448 502 532 608 679 776 784 931 1004 1064 1216 1358 1552 1568 1757 1843 1862 2008 2128 2716 3104 3136 3514 3686 3724 4016 4256 4753 4769 5432 6208 7028 7372 7448 8032 8512 9506 9538 10864 12299 12901 14056 14744 14896 16064 19012 19076 21728 24347 24598 25802 28112 29488 29792 33383 38024 38152 43456 48694 49196 51604 56224 58976 59584 66766 76048 76304 90307 97388 98392 103208 112448 117952 133532 152096 152608 170429 180614 194776 196784 206416 233681 267064 304192 305216 340858 361228 389552 393568 412832 462593 467362 534128 681716 722456 779104 787136 825664 925186 934724 1068256 1193003 1363432 1444912 1558208 1850372 1869448 2136512 2386006 2726864 2889824 3238151 3700744 3738896 4772012 5453728 5779648 6476302 7401488 7477792 9544024 10907456 12952604 14802976 14955584 19088048 22667057 25905208 29605952 38176096 45334114 51810416 76352192 90668228 103620832 181336456 207241664 362672912 725345824 1450691648
• Sum of all divisors σ(n): 3575486880
• Sum of proper divisors (its aliquot sum) s(n): 2124795232
• 1450691648 is an abundant number, because the sum of its proper divisors (2124795232) is greater than itself. Its abundance is 674103584

Bases of 1450691648

• Binary: 1010110011101111100110001000000₂
• Hexadecimal: 0x5677CC40
• Base-36: NZPCU8

Squares and roots of 1450691648

• 1450691648 squared (1450691648²) is 2104506257576955904
• 1450691648 cubed (1450691648³) is 3052989651030626647197089792
• The square root of 1450691648 is 38087.9462297457
• The cube root of 1450691648 is 1132.0311311761

Scales and comparisons

• 1,450,691,648 seconds is equal to 46 years, 6 weeks, 4 days, 9 hours, 54 minutes, 8 seconds.
• To count from 1 to 1,450,691,648 would take you about ninety-two 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 1450691648 cubic inches would be around 94.3 feet tall.

Recreational maths with 1450691648

• 1450691648 backwards is 8461960541
• The number of decimal digits it has is: 10
• The sum of 1450691648's digits is 44
• More coming soon!