1385274803718400

Names of 1385274803718400

• Cardinal: 1385274803718400 can be written as One quadrillion, three hundred eighty-five trillion, two hundred seventy-four billion, eight hundred three million, seven hundred eighteen thousand, four hundred.

Scientific notation

• Scientific notation: 1.3852748037184 × 10¹⁵

Factors of 1385274803718400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 66477

Divisors of 1385274803718400

• Number of divisors d(n): 243
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 56 64 70 80 98 100 112 128 140 160 175 196 200 224 245 256 280 320 350 392 400 448 490 560 640 700 784 800 896 980 1120 1225 1280 1400 1568 1600 1792 1960 2240 2450 2800 3136 3200 3920 4480 4900 5600 6272 6400 7840 8960 9800 11200 12544 15680 19600 22400 31360 39200 44800 62720 66463 78400 132926 156800 265852 313600 332315 465241 531704 664630 930482 1063408 1329260 1661575 1860964 2126816 2326205 2658520 3256687 3323150 3721928 4253632 4652410 5317040 6513374 6646300 7443856 8507264 9304820 10634080 11631025 13026748 13292600 14887712 16283435 17014528 18609640 21268160 23262050 26053496 26585200 29775424 32566870 37219280 42536320 46524100 52106992 53170400 59550848 65133740 74438560 81417175 85072640 93048200 104213984 106340800 119101696 130267480 148877120 162834350 186096400 208427968 212681600 260534960 297754240 325668700 372192800 416855936 425363200 521069920 595508480 651337400 744385600 833711872 1042139840 1302674800 1488771200 2084279680 2605349600 2977542400 4168559360 4417330369 5210699200 8834660738 10421398400 17669321476 20842796800 22086651845 30921312583 35338642952 44173303690 61842625166 70677285904 88346607380 110433259225 123685250332 141354571808 154606562915 176693214760 216449188081 220866518450 247370500664 282709143616 309213125830 353386429520 432898376162 441733036900 494741001328 565418287232 618426251660 706772859040 773032814575 865796752324 883466073800 989482002656 1082245940405 1130836574464 1236852503320 1413545718080 1546065629150 1731593504648 1766932147600 1978964005312 2164491880810 2473705006640 2827091436160 3092131258300 3463187009296 3533864295200 3957928010624 4328983761620 4947410013280 5411229702025 5654182872320 6184262516600 6926374018592 7067728590400 7915856021248 8657967523240 9894820026560 10822459404050 12368525033200 13852748037184 14135457180800 17315935046480 19789640053120 21644918808100 24737050066400 27705496074368 28270914361600 34631870092960 39579280106240 43289837616200 49474100132800 55410992148736 69263740185920 86579675232400 98948200265600 138527480371840 173159350464800 197896400531200 277054960743680 346318700929600 692637401859200 1385274803718400
• Sum of all divisors σ(n): 3988631044198521
• Sum of proper divisors (its aliquot sum) s(n): 2603356240480121
• 1385274803718400 is an abundant number, because the sum of its proper divisors (2603356240480121) is greater than itself. Its abundance is 1218081436761721

Bases of 1385274803718400

• Binary: 100111010111110011001101100100101111000100100000000₂
• Hexadecimal: 0x4EBE66C978900
• Base-36: DN1EGJECCG

Squares and roots of 1385274803718400

• 1385274803718400 squared (1385274803718400²) is 1918986281817051646466498560000
• 1385274803718400 cubed (1385274803718400³) is 2658323344882418446457074341625316245504000000
• 1385274803718400 is a perfect square number. Its square root is 37219280
• The cube root of 1385274803718400 is 111475.2987763853

Scales and comparisons

• 1,385,274,803,718,400 seconds is equal to 44,047,453 years, 42 weeks, 5 days, 4 hours, 26 minutes, 40 seconds.
• To count from 1 to 1,385,274,803,718,400 would take you about one hundred thirty-two million, one hundred forty-two thousand, three hundred sixty-one 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 1385274803718400 cubic inches would be around 9289.6 feet tall.

Recreational maths with 1385274803718400

• 1385274803718400 backwards is 0048173084725831
• The number of decimal digits it has is: 16
• The sum of 1385274803718400's digits is 61
• More coming soon!