14478845422908640

Names of 14478845422908640

• Cardinal: 14478845422908640 can be written as Fourteen quadrillion, four hundred seventy-eight trillion, eight hundred forty-five billion, four hundred twenty-two million, nine hundred eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.447884542290864 × 10¹⁶

Factors of 14478845422908640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 50822

Divisors of 14478845422908640

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 32 38 40 43 76 80 86 95 152 160 172 190 215 304 344 380 430 608 688 760 817 860 1376 1520 1634 1720 1849 3040 3268 3440 3698 4085 6536 6880 7396 8170 9245 13072 14792 16340 18490 26144 29584 32680 35131 36980 50753 59168 65360 70262 73960 101506 130720 140524 147920 175655 203012 253765 281048 295840 351310 406024 507530 562096 702620 812048 964307 1015060 1124192 1405240 1624096 1928614 2030120 2182379 2810480 3857228 4060240 4364758 4821535 5620960 7714456 8120480 8729516 9643070 10911895 15428912 17459032 19286140 21823790 30857824 34918064 38572280 41465201 43647580 69836128 77144560 82930402 87295160 93842297 154289120 165860804 174590320 187684594 207326005 331721608 349180640 375369188 414652010 469211485 663443216 750738376 829304020 938422970 1326886432 1501476752 1658608040 1783003643 1876845940 2575867009 3002953504 3317216080 3566007286 3753691880 5151734018 6634432160 7132014572 7507383760 8915018215 10303468036 12879335045 14264029144 15014767520 17830036430 20606936072 25758670090 28528058288 35660072860 41213872144 48941473171 51517340180 57056116576 71320145720 82427744288 97882946342 103034680360 110762281387 142640291440 195765892684 206069360720 221524562774 244707365855 285280582880 391531785368 412138721440 443049125548 489414731710 553811406935 783063570736 886098251096 978829463420 1107622813870 1566127141472 1772196502192 1957658926840 2104483346353 2215245627740 3544393004384 3915317853680 4208966692706 4430491255480 4762778099641 7830635707360 8417933385412 8860982510960 9525556199282 10522416731765 16835866770824 17721965021920 19051112398564 21044833463530 23813890498205 33671733541648 38102224797128 42089666927060 47627780996410 67343467083296 76204449594256 84179333854120 90492783893179 95255561992820 152408899188512 168358667708240 180985567786358 190511123985640 336717335416480 361971135572716 381022247971280 452463919465895 723942271145432 762044495942560 904927838931790 1447884542290864 1809855677863580 2895769084581728 3619711355727160 7239422711454320 14478845422908640
• Sum of all divisors σ(n): 36864165179714040
• Sum of proper divisors (its aliquot sum) s(n): 22385319756805400
• 14478845422908640 is an abundant number, because the sum of its proper divisors (22385319756805400) is greater than itself. Its abundance is 7906474333896760

Bases of 14478845422908640

• Binary: 110011011100000110111011100110001100001011010011100000₂
• Hexadecimal: 0x33706EE630B4E0
• Base-36: 3YKBLRG37J4

Squares and roots of 14478845422908640

• 14478845422908640 squared (14478845422908640²) is 209636964780482474293317786649600
• 14478845422908640 cubed (14478845422908640³) is 3035301207984348439551174515864613951792492544000
• The square root of 14478845422908640 is 120328074.1261516243
• The cube root of 14478845422908640 is 243731.3031520137

Scales and comparisons

• 14,478,845,422,908,640 seconds is equal to 460,382,498 years, 22 weeks, 5 days, 19 hours, 30 minutes, 40 seconds.
• To count from 1 to 14,478,845,422,908,640 would take you about one billion, three hundred eighty-one million, one hundred forty-seven thousand, four hundred ninety-five 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 14478845422908640 cubic inches would be around 20310.9 feet tall.

Recreational maths with 14478845422908640

• 14478845422908640 backwards is 04680922454887441
• 14478845422908640 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 14478845422908640's digits is 76
• More coming soon!