28443332672000000

Names of 28443332672000000

• Cardinal: 28443332672000000 can be written as Twenty-eight quadrillion, four hundred forty-three trillion, three hundred thirty-two billion, six hundred seventy-two million.

Scientific notation

• Scientific notation: 2.8443332672 × 10¹⁶

Factors of 28443332672000000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 5137

Divisors of 28443332672000000

• Number of divisors d(n): 546
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 25 32 34 40 50 64 68 80 85 100 125 128 136 160 170 200 250 256 272 320 340 400 425 500 512 544 625 640 680 800 850 1000 1024 1088 1250 1280 1360 1600 1700 2000 2048 2125 2176 2500 2560 2720 3125 3200 3400 4000 4096 4250 4352 5000 5113 5120 5440 6250 6400 6800 8000 8500 8704 10000 10226 10240 10625 10880 12500 12800 13600 15625 16000 17000 17408 20000 20452 20480 21250 21760 25000 25565 25600 27200 31250 32000 34000 34816 40000 40904 42500 43520 50000 51130 51200 53125 54400 62500 64000 68000 69632 80000 81808 85000 86921 87040 100000 102260 102400 106250 108800 125000 127825 128000 136000 160000 163616 170000 173842 174080 200000 204520 212500 217600 250000 255650 256000 265625 272000 320000 327232 340000 347684 348160 400000 409040 425000 434605 435200 500000 511300 512000 531250 544000 639125 640000 654464 680000 695368 800000 818080 850000 869210 870400 1000000 1022600 1062500 1088000 1278250 1280000 1308928 1360000 1390736 1600000 1636160 1700000 1738420 1740800 2000000 2045200 2125000 2173025 2176000 2556500 2560000 2617856 2720000 2781472 3195625 3200000 3272320 3400000 3476840 4000000 4090400 4250000 4346050 4352000 5113000 5235712 5440000 5562944 6391250 6400000 6544640 6800000 6953680 8000000 8180800 8500000 8692100 8704000 10226000 10471424 10865125 10880000 11125888 12782500 12800000 13089280 13600000 13907360 15978125 16000000 16361600 17000000 17384200 20452000 20942848 21730250 21760000 22251776 25565000 26142769 26178560 27200000 27814720 31956250 32000000 32723200 34000000 34768400 40904000 43460500 43520000 44503552 51130000 52285538 52357120 54325625 54400000 55629440 63912500 64000000 65446400 68000000 69536800 79890625 81808000 86921000 89007104 102260000 104571076 104714240 108651250 108800000 111258880 127825000 130713845 130892800 136000000 139073600 159781250 163616000 173842000 178014208 204520000 209142152 217302500 217600000 222517760 255650000 261427690 261785600 271628125 272000000 278147200 319562500 327232000 347684000 356028416 409040000 418284304 434605000 444427073 445035520 511300000 522855380 523571200 543256250 544000000 556294400 639125000 653569225 654464000 695368000 818080000 836568608 869210000 888854146 890071040 1022600000 1045710760 1086512500 1088000000 1112588800 1278250000 1307138450 1308928000 1358140625 1390736000 1636160000 1673137216 1738420000 1777708292 1780142080 2045200000 2091421520 2173025000 2222135365 2225177600 2556500000 2614276900 2617856000 2716281250 2781472000 3267846125 3272320000 3346274432 3476840000 3555416584 4090400000 4182843040 4346050000 4444270730 4450355200 5113000000 5228553800 5432562500 5562944000 6535692250 6544640000 6692548864 6953680000 7110833168 8180800000 8365686080 8692100000 8888541460 8900710400 10226000000 10457107600 10865125000 11110676825 11125888000 13071384500 13089280000 13385097728 13907360000 14221666336 16339230625 16361600000 16731372160 17384200000 17777082920 20452000000 20914215200 21730250000 22221353650 22251776000 26142769000 26770195456 27814720000 28443332672 32678461250 32723200000 33462744320 34768400000 35554165840 40904000000 41828430400 43460500000 44442707300 44503552000 52285538000 53540390912 55553384125 55629440000 56886665344 65356922500 65446400000 66925488640 69536800000 71108331680 81696153125 81808000000 83656860800 86921000000 88885414600 104571076000 107080781824 111106768250 111258880000 113773330688 130713845000 133850977280 139073600000 142216663360 163392306250 163616000000 167313721600 173842000000 177770829200 209142152000 222213536500 222517760000 227546661376 261427690000 267701954560 277766920625 278147200000 284433326720 326784612500 327232000000 334627443200 347684000000 355541658400 408480765625 418284304000 444427073000 455093322752 522855380000 535403909120 555533841250 556294400000 568866653440 653569225000 669254886400 695368000000 711083316800 816961531250 836568608000 888854146000 910186645504 1045710760000 1111067682500 1112588800000 1137733306880 1307138450000 1338509772800 1388834603125 1390736000000 1422166633600 1633923062500 1673137216000 1777708292000 1820373291008 2091421520000 2222135365000 2275466613760 2614276900000 2677019545600 2777669206250 2781472000000 2844333267200 3267846125000 3346274432000 3555416584000 4182843040000 4444270730000 4550933227520 5228553800000 5555338412500 5562944000000 5688666534400 6535692250000 6692548864000 6944173015625 7110833168000 8365686080000 8888541460000 9101866455040 10457107600000 11110676825000 11377333068800 13071384500000 13385097728000 13888346031250 14221666336000 16731372160000 17777082920000 20914215200000 22221353650000 22754666137600 26142769000000 27776692062500 28443332672000 33462744320000 35554165840000 41828430400000 44442707300000 45509332275200 52285538000000 55553384125000 56886665344000 66925488640000 71108331680000 83656860800000 88885414600000 104571076000000 111106768250000 113773330688000 142216663360000 167313721600000 177770829200000 209142152000000 222213536500000 227546661376000 284433326720000 334627443200000 355541658400000 418284304000000 444427073000000 568866653440000 711083316800000 836568608000000 888854146000000 1137733306880000 1422166633600000 1673137216000000 1777708292000000 2844333267200000 3555416584000000 5688666534400000 7110833168000000 14221666336000000 28443332672000000
• Sum of all divisors σ(n): 75295746626989374
• Sum of proper divisors (its aliquot sum) s(n): 46852413954989374
• 28443332672000000 is an abundant number, because the sum of its proper divisors (46852413954989374) is greater than itself. Its abundance is 18409081282989374

Bases of 28443332672000000

• Binary: 1100101000011010000111101110100001001001001000000000000₂
• Hexadecimal: 0x650D0F74249000
• Base-36: 7S2BIN3TLA8

Squares and roots of 28443332672000000

• 28443332672000000 squared (28443332672000000²) is 809023173490062659584000000000000
• 28443332672000000 cubed (28443332672000000³) is 23011315262935023512672801128448000000000000000000
• The square root of 28443332672000000 is 168651512.5102647871
• The cube root of 28443332672000000 is 305253.1542277647

Scales and comparisons

• 28,443,332,672,000,000 seconds is equal to 904,409,997 years, 50 weeks, 1 day, 6 hours, 13 minutes, 20 seconds.
• To count from 1 to 28,443,332,672,000,000 would take you about two billion, seven hundred thirteen million, two hundred twenty-nine thousand, nine hundred ninety-three 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 28443332672000000 cubic inches would be around 25437.8 feet tall.

Recreational maths with 28443332672000000

• 28443332672000000 backwards is 00000027623334482
• The number of decimal digits it has is: 17
• The sum of 28443332672000000's digits is 44
• More coming soon!