489394989096960

Names of 489394989096960

• Cardinal: 489394989096960 can be written as Four hundred eighty-nine trillion, three hundred ninety-four billion, nine hundred eighty-nine million, ninety-six thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 4.8939498909696 × 10¹⁴

Factors of 489394989096960

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 128474448

Divisors of 489394989096960

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 40 48 60 62 64 80 93 96 120 124 128 155 160 186 192 240 248 256 310 320 372 384 465 480 496 512 620 640 744 768 930 960 992 1024 1240 1280 1488 1536 1860 1920 1984 2048 2480 2560 2976 3072 3720 3840 3968 4096 4960 5120 5952 6144 7440 7680 7936 8192 9920 10240 11904 12288 14880 15360 15872 19840 20480 23808 24576 29760 30720 31744 39680 40960 47616 59520 61440 63488 79360 95232 119040 122880 126976 158720 190464 238080 253952 317440 380928 476160 634880 761856 952320 1269760 1904640 3809280 128474407 256948814 385423221 513897628 642372035 770846442 1027795256 1284744070 1541692884 1927116105 2055590512 2569488140 3083385768 3854232210 3982706617 4111181024 5138976280 6166771536 7708464420 7965413234 8222362048 10277952560 11948119851 12333543072 15416928840 15930826468 16444724096 19913533085 20555905120 23896239702 24667086144 30833857680 31861652936 32889448192 39827066170 41111810240 47792479404 49334172288 59740599255 61667715360 63723305872 65778896384 79654132340 82223620480 95584958808 98668344576 119481198510 123335430720 127446611744 131557792768 159308264680 164447240960 191169917616 197336689152 238962397020 246670861440 254893223488 263115585536 318616529360 328894481920 382339835232 394673378304 477924794040 493341722880 509786446976 526231171072 637233058720 657788963840 764679670464 789346756608 955849588080 986683445760 1019572893952 1052462342144 1274466117440 1315577927680 1529359340928 1578693513216 1911699176160 1973366891520 2039145787904 2548932234880 2631155855360 3058718681856 3157387026432 3823398352320 3946733783040 4078291575808 5097864469760 5262311710720 6117437363712 7646796704640 7893467566080 8156583151616 10195728939520 12234874727424 15293593409280 15786935132160 16313166303232 20391457879040 24469749454848 30587186818560 32626332606464 40782915758080 48939498909696 61174373637120 81565831516160 97878997819392 122348747274240 163131663032320 244697494548480 489394989096960
• Sum of all divisors σ(n): 1616483501770752
• Sum of proper divisors (its aliquot sum) s(n): 1127088512673792
• 489394989096960 is an abundant number, because the sum of its proper divisors (1127088512673792) is greater than itself. Its abundance is 637693523576832

Bases of 489394989096960

• Binary: 1101111010001101000100110011110101110000000000000₂
• Hexadecimal: 0x1BD1A267AE000
• Base-36: 4TH4YCPCLC

Squares and roots of 489394989096960

• 489394989096960 squared (489394989096960²) is 239507455353213597276281241600
• 489394989096960 cubed (489394989096960³) is 117213748501226602424723678585646571585536000
• The square root of 489394989096960 is 22122273.5969194631
• The cube root of 489394989096960 is 78804.8910176371

Scales and comparisons

• 489,394,989,096,960 seconds is equal to 15,561,246 years, 44 weeks, 3 days, 6 hours, 56 minutes.
• To count from 1 to 489,394,989,096,960 would take you about thirty-eight million, nine hundred three thousand, one hundred seventeen 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 489394989096960 cubic inches would be around 6567.1 feet tall.

Recreational maths with 489394989096960

• 489394989096960 backwards is 069690989493984
• 489394989096960 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 489394989096960's digits is 93
• More coming soon!