38425328189440

Names of 38425328189440

• Cardinal: 38425328189440 can be written as Thirty-eight trillion, four hundred twenty-five billion, three hundred twenty-eight million, one hundred eighty-nine thousand, four hundred forty.

Scientific notation

• Scientific notation: 3.842532818944 × 10¹³

Factors of 38425328189440

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 1809

Divisors of 38425328189440

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 79 80 128 158 160 256 316 320 395 512 632 640 790 1024 1264 1280 1580 1723 2048 2528 2560 3160 3446 4096 5056 5120 6320 6892 8192 8615 10112 10240 12640 13784 16384 17230 20224 20480 25280 27568 32768 34460 40448 40960 50560 55136 68920 80896 81920 101120 110272 136117 137840 161792 163840 202240 220544 272234 275680 323584 404480 441088 544468 551360 647168 680585 808960 882176 1088936 1102720 1294336 1361170 1617920 1764352 2177872 2205440 2588672 2722340 2968729 3235840 3528704 4355744 4410880 5444680 5937458 6471680 7057408 8711488 8821760 10889360 11874916 12943360 14114816 14843645 17422976 17643520 21778720 23749832 28229632 29687290 34845952 35287040 43557440 47499664 56459264 59374580 69691904 70574080 87114880 94999328 118749160 139383808 141148160 174229760 189998656 234529591 237498320 278767616 282296320 348459520 379997312 469059182 474996640 557535232 696919040 759994624 938118364 949993280 1115070464 1172647955 1393838080 1519989248 1876236728 1899986560 2230140928 2345295910 2787676160 3039978496 3752473456 3799973120 4460281856 4690591820 5575352320 6079956992 7504946912 7599946240 9381183640 11150704640 12159913984 15009893824 15199892480 18762367280 22301409280 24319827968 30019787648 30399784960 37524734560 48639655936 60039575296 60799569920 75049469120 97279311872 120079150592 121599139840 150098938240 240158301184 243198279680 300197876480 480316602368 486396559360 600395752960 960633204736 1200791505920 1921266409472 2401583011840 3842532818944 4803166023680 7685065637888 9606332047360 19212664094720 38425328189440
• Sum of all divisors σ(n): 93440945930400
• Sum of proper divisors (its aliquot sum) s(n): 55015617740960
• 38425328189440 is an abundant number, because the sum of its proper divisors (55015617740960) is greater than itself. Its abundance is 16590289551520

Bases of 38425328189440

• Binary: 1000101111001010011000000010011000000000000000₂
• Hexadecimal: 0x22F298098000
• Base-36: DMCCOAHOG

Squares and roots of 38425328189440

• 38425328189440 squared (38425328189440²) is 1476505846466172308527513600
• 38425328189440 cubed (38425328189440³) is 56735221724089579414238589231912976384000
• The square root of 38425328189440 is 6198816.6765472263
• The cube root of 38425328189440 is 33744.7225590151

Scales and comparisons

• 38,425,328,189,440 seconds is equal to 1,221,806 years, 30 weeks, 18 hours, 50 minutes, 40 seconds.
• To count from 1 to 38,425,328,189,440 would take you about three million, fifty-four thousand, five hundred sixteen 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 38425328189440 cubic inches would be around 2812.1 feet tall.

Recreational maths with 38425328189440

• 38425328189440 backwards is 04498182352483
• The number of decimal digits it has is: 14
• The sum of 38425328189440's digits is 61
• More coming soon!