42478887680000

Names of 42478887680000

• Cardinal: 42478887680000 can be written as Forty-two trillion, four hundred seventy-eight billion, eight hundred eighty-seven million, six hundred eighty thousand.

Scientific notation

• Scientific notation: 4.247888768 × 10¹³

Factors of 42478887680000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 143

Divisors of 42478887680000

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 25 32 40 46 50 64 80 92 100 113 115 125 128 160 184 200 226 230 250 256 320 368 400 452 460 500 512 565 575 625 640 736 800 904 920 1000 1024 1130 1150 1250 1280 1472 1600 1808 1840 2000 2048 2260 2300 2500 2560 2599 2825 2875 2944 3200 3616 3680 4000 4520 4600 5000 5120 5198 5650 5750 5888 6400 7232 7360 8000 9040 9200 10000 10240 10396 11300 11500 11776 12769 12800 12995 14125 14375 14464 14720 16000 18080 18400 20000 20792 22600 23000 23552 25538 25600 25990 28250 28750 28928 29440 32000 36160 36800 40000 41584 45200 46000 47104 51076 51200 51980 56500 57500 57856 58880 63845 64000 64975 70625 72320 73600 80000 83168 90400 92000 102152 103960 113000 115000 115712 117760 127690 128000 129950 141250 144640 147200 160000 166336 180800 184000 204304 207920 226000 230000 231424 235520 255380 256000 259900 282500 289280 293687 294400 319225 320000 324875 332672 361600 368000 408608 415840 452000 460000 510760 519800 565000 578560 587374 588800 638450 640000 649750 665344 723200 736000 817216 831680 904000 920000 1021520 1039600 1130000 1157120 1174748 1177600 1276900 1280000 1299500 1330688 1442897 1446400 1468435 1472000 1596125 1624375 1634432 1663360 1808000 1840000 2043040 2079200 2260000 2349496 2553800 2599000 2661376 2885794 2892800 2936870 2944000 3192250 3248750 3268864 3326720 3616000 3680000 4086080 4158400 4520000 4698992 5107600 5198000 5322752 5771588 5785600 5873740 5888000 6384500 6497500 6537728 6653440 7214485 7232000 7342175 7360000 7980625 8172160 8316800 9040000 9397984 10215200 10396000 11543176 11747480 12769000 12995000 13075456 13306880 14428970 14464000 14684350 14720000 15961250 16344320 16633600 18080000 18795968 20430400 20792000 23086352 23494960 25538000 25990000 26150912 26613760 28857940 28928000 29368700 29440000 31922500 32688640 33186631 33267200 36072425 36160000 36710875 37591936 40860800 41584000 46172704 46989920 51076000 51980000 57715880 58737400 63845000 65377280 66373262 66534400 72144850 72320000 73421750 75183872 81721600 83168000 92345408 93979840 102152000 103960000 115431760 117474800 127690000 130754560 132746524 133068800 144289700 144640000 146843500 150367744 163443200 165933155 166336000 180362125 183554375 184690816 187959680 204304000 207920000 230863520 234949600 255380000 265493048 288579400 293687000 300735488 326886400 331866310 332672000 360724250 367108750 369381632 375919360 408608000 415840000 461727040 469899200 510760000 530986096 577158800 587374000 601470976 653772800 663732620 665344000 721448500 734217500 738763264 751838720 817216000 829665775 831680000 901810625 923454080 939798400 1021520000 1061972192 1154317600 1174748000 1327465240 1442897000 1468435000 1477526528 1503677440 1634432000 1659331550 1663360000 1803621250 1846908160 1879596800 2043040000 2123944384 2308635200 2349496000 2654930480 2885794000 2936870000 2955053056 3007354880 3268864000 3318663100 3326720000 3607242500 3693816320 3759193600 4086080000 4148328875 4247888768 4617270400 4698992000 5309860960 5771588000 5873740000 6637326200 7214485000 7387632640 7518387200 8172160000 8296657750 8495777536 9234540800 9397984000 10619721920 11543176000 11747480000 13274652400 14428970000 14775265280 15036774400 16344320000 16593315500 16991555072 18469081600 18795968000 20741644375 21239443840 23086352000 23494960000 26549304800 28857940000 33186631000 33983110144 36938163200 37591936000 41483288750 42478887680 46172704000 46989920000 53098609600 57715880000 66373262000 67966220288 73876326400 75183872000 82966577500 84957775360 92345408000 93979840000 106197219200 115431760000 132746524000 165933155000 169915550720 184690816000 187959680000 212394438400 230863520000 265493048000 331866310000 339831101440 369381632000 375919360000 424788876800 461727040000 530986096000 663732620000 849577753600 923454080000 1061972192000 1327465240000 1699155507200 1846908160000 2123944384000 2654930480000 4247888768000 5309860960000 8495777536000 10619721920000 21239443840000 42478887680000
• Sum of all divisors σ(n): 111740839610400
• Sum of proper divisors (its aliquot sum) s(n): 69261951930400
• 42478887680000 is an abundant number, because the sum of its proper divisors (69261951930400) is greater than itself. Its abundance is 26783064250400

Bases of 42478887680000

• Binary: 1001101010001001100011000000101011100000000000₂
• Hexadecimal: 0x26A26302B800
• Base-36: F22J4YA68

Squares and roots of 42478887680000

• 42478887680000 squared (42478887680000²) is 1804455898530055782400000000
• 42478887680000 cubed (42478887680000³) is 76651279437171716684704120832000000000000
• The square root of 42478887680000 is 6517582.9630316175
• The cube root of 42478887680000 is 34891.8806847147

Scales and comparisons

• 42,478,887,680,000 seconds is equal to 1,350,697 years, 12 weeks, 14 hours, 13 minutes, 20 seconds.
• To count from 1 to 42,478,887,680,000 would take you about three million, three hundred seventy-six thousand, seven hundred forty-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 42478887680000 cubic inches would be around 2907.7 feet tall.

Recreational maths with 42478887680000

• 42478887680000 backwards is 00008678887424
• The number of decimal digits it has is: 14
• The sum of 42478887680000's digits is 62
• More coming soon!