442047840768

Names of 442047840768

• Cardinal: 442047840768 can be written as Four hundred forty-two billion, forty-seven million, eight hundred forty thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 4.42047840768 × 10¹¹

Factors of 442047840768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 183

Divisors of 442047840768

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 29 32 36 48 58 64 72 87 96 116 128 144 149 174 192 232 256 261 288 298 348 384 447 464 512 522 576 596 696 768 894 928 1044 1152 1192 1341 1392 1536 1788 1856 2088 2304 2384 2682 2784 3576 3712 4176 4321 4608 4768 5364 5568 7152 7424 8352 8642 9536 10728 11136 12963 14304 14848 16704 17284 19072 21456 22201 22272 25926 28608 33408 34568 38144 38889 42912 44402 44544 51852 57216 66603 66816 69136 76288 77778 85824 88804 103704 114432 133206 133632 138272 155556 171648 177608 199809 207408 228864 266412 276544 311112 343296 355216 399618 414816 532824 553088 622224 643829 686592 710432 799236 829632 1065648 1106176 1244448 1287658 1420864 1598472 1659264 1931487 2131296 2212352 2488896 2575316 2841728 3196944 3307949 3318528 3862974 4262592 4977792 5150632 5683456 5794461 6393888 6615898 6637056 7725948 8525184 9923847 9955584 10301264 11366912 11588922 12787776 13231796 15451896 17050368 19847694 19911168 20602528 23177844 25575552 26463592 29771541 30903792 34100736 39695388 41205056 46355688 51151104 52927184 59543082 61807584 79390776 82410112 92711376 95930521 102302208 105854368 119086164 123615168 158781552 164820224 185422752 191861042 211708736 238172328 247230336 287791563 317563104 329640448 370845504 383722084 423417472 476344656 494460672 575583126 635126208 741691008 767444168 846834944 863374689 952689312 988921344 1151166252 1270252416 1483382016 1534888336 1693669888 1726749378 1905378624 2302332504 2540504832 2966764032 3069776672 3453498756 3810757248 4604665008 5081009664 6139553344 6906997512 7621514496 9209330016 12279106688 13813995024 15243028992 18418660032 24558213376 27627990048 36837320064 49116426752 55255980096 73674640128 110511960192 147349280256 221023920384 442047840768
• Sum of all divisors σ(n): 1328689791000
• Sum of proper divisors (its aliquot sum) s(n): 886641950232
• 442047840768 is an abundant number, because the sum of its proper divisors (886641950232) is greater than itself. Its abundance is 444594109464

Bases of 442047840768

• Binary: 110011011101100000110101100001000000000₂
• Hexadecimal: 0x66EC1AC200
• Base-36: 5N2NVCW0

Squares and roots of 442047840768

• 442047840768 squared (442047840768²) is 195406293527651082829824
• 442047840768 cubed (442047840768³) is 86378930126376174867820818393464832
• The square root of 442047840768 is 664866.7842267351
• The cube root of 442047840768 is 7617.6864218519

Scales and comparisons

• 442,047,840,768 seconds is equal to 14,055 years, 39 weeks, 1 day, 10 hours, 52 minutes, 48 seconds.
• To count from 1 to 442,047,840,768 would take you about twenty-eight thousand, one hundred eleven 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 442047840768 cubic inches would be around 634.8 feet tall.

Recreational maths with 442047840768

• 442047840768 backwards is 867048740244
• The number of decimal digits it has is: 12
• The sum of 442047840768's digits is 54
• More coming soon!