4045381600

Names of 4045381600

• Cardinal: 4045381600 can be written as Four billion, forty-five million, three hundred eighty-one thousand, six hundred.

Scientific notation

• Scientific notation: 4.0453816 × 10⁹

Factors of 4045381600

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1280

Divisors of 4045381600

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 65 80 100 104 130 160 200 208 260 325 400 416 520 541 650 719 800 1040 1082 1300 1438 2080 2164 2600 2705 2876 3595 4328 5200 5410 5752 7033 7190 8656 9347 10400 10820 11504 13525 14066 14380 17312 17975 18694 21640 23008 27050 28132 28760 35165 35950 37388 43280 46735 54100 56264 57520 70330 71900 74776 86560 93470 108200 112528 115040 140660 143800 149552 175825 186940 216400 225056 233675 281320 287600 299104 351650 373880 388979 432800 467350 562640 575200 703300 747760 777958 934700 1125280 1406600 1495520 1555916 1869400 1944895 2813200 3111832 3738800 3889790 5056727 5626400 6223664 7477600 7779580 9724475 10113454 12447328 15559160 19448950 20226908 25283635 31118320 38897900 40453816 50567270 62236640 77795800 80907632 101134540 126418175 155591600 161815264 202269080 252836350 311183200 404538160 505672700 809076320 1011345400 2022690800 4045381600
• Sum of all divisors σ(n): 10669942080
• Sum of proper divisors (its aliquot sum) s(n): 6624560480
• 4045381600 is an abundant number, because the sum of its proper divisors (6624560480) is greater than itself. Its abundance is 2579178880

Bases of 4045381600

• Binary: 11110001000111111001111111100000₂
• Hexadecimal: 0xF11F9FE0
• Base-36: 1UWIKF4

Squares and roots of 4045381600

• 4045381600 squared (4045381600²) is 16365112289618560000
• 4045381600 cubed (4045381600³) is 66203124138356793642496000000
• The square root of 4045381600 is 63603.3143790479
• The cube root of 4045381600 is 1593.3817242625

Scales and comparisons

• 4,045,381,600 seconds is equal to 128 years, 32 weeks, 5 days, 13 hours, 6 minutes, 40 seconds.
• To count from 1 to 4,045,381,600 would take you about two hundred fifty-seven 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 4045381600 cubic inches would be around 132.8 feet tall.

Recreational maths with 4045381600

• 4045381600 backwards is 0061835404
• The number of decimal digits it has is: 10
• The sum of 4045381600's digits is 31
• More coming soon!