385387330000000

Names of 385387330000000

• Cardinal: 385387330000000 can be written as Three hundred eighty-five trillion, three hundred eighty-seven billion, three hundred thirty million.

Scientific notation

• Scientific notation: 3.8538733 × 10¹⁴

Factors of 385387330000000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 657

Divisors of 385387330000000

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 277 320 373 400 500 554 625 640 746 800 1000 1108 1250 1385 1492 1600 1865 2000 2216 2500 2770 2984 3125 3200 3730 4000 4432 5000 5540 5968 6250 6925 7460 8000 8864 9325 10000 11080 11936 12500 13850 14920 15625 16000 17728 18650 20000 22160 23872 25000 27700 29840 31250 34625 35456 37300 40000 44320 46625 47744 50000 55400 59680 62500 69250 74600 78125 80000 88640 93250 100000 103321 110800 119360 125000 138500 139129 149200 156250 173125 177280 186500 200000 206642 221600 233125 238720 250000 277000 278258 298400 312500 346250 373000 400000 413284 443200 466250 500000 516605 554000 556516 596800 625000 692500 695645 746000 826568 865625 886400 932500 1000000 1033210 1108000 1113032 1165625 1193600 1250000 1385000 1391290 1492000 1653136 1731250 1865000 2000000 2066420 2216000 2226064 2331250 2500000 2583025 2770000 2782580 2984000 3306272 3462500 3478225 3730000 4132840 4328125 4432000 4452128 4662500 5000000 5166050 5540000 5565160 5828125 5968000 6612544 6925000 6956450 7460000 8265680 8656250 8904256 9325000 10000000 10332100 11080000 11130320 11656250 12915125 13225088 13850000 13912900 14920000 16531360 17312500 17391125 17808512 18650000 20664200 21640625 22160000 22260640 23312500 25830250 27700000 27825800 29140625 29840000 33062720 34625000 34782250 37300000 38538733 41328400 43281250 44521280 46625000 51660500 55400000 55651600 58281250 64575625 66125440 69250000 69564500 74600000 77077466 82656800 86562500 86955625 89042560 93250000 103321000 110800000 111303200 116562500 129151250 138500000 139129000 149200000 154154932 165313600 173125000 173911250 186500000 192693665 206642000 222606400 233125000 258302500 277000000 278258000 308309864 322878125 330627200 346250000 347822500 373000000 385387330 413284000 434778125 445212800 466250000 516605000 554000000 556516000 616619728 645756250 692500000 695645000 746000000 770774660 826568000 869556250 932500000 963468325 1033210000 1113032000 1233239456 1291512500 1385000000 1391290000 1541549320 1614390625 1653136000 1739112500 1865000000 1926936650 2066420000 2173890625 2226064000 2466478912 2583025000 2770000000 2782580000 3083098640 3228781250 3478225000 3730000000 3853873300 4132840000 4347781250 4817341625 4932957824 5166050000 5565160000 6166197280 6457562500 6956450000 7707746600 8071953125 8265680000 8695562500 9634683250 10332100000 10869453125 11130320000 12332394560 12915125000 13912900000 15415493200 16143906250 17391125000 19269366500 20664200000 21738906250 24086708125 24664789120 25830250000 27825800000 30830986400 32287812500 34782250000 38538733000 41328400000 43477812500 48173416250 51660500000 55651600000 61661972800 64575625000 69564500000 77077466000 86955625000 96346832500 103321000000 120433540625 123323945600 129151250000 139129000000 154154932000 173911250000 192693665000 206642000000 240867081250 258302500000 278258000000 308309864000 347822500000 385387330000 481734162500 516605000000 602167703125 616619728000 695645000000 770774660000 963468325000 1033210000000 1204335406250 1391290000000 1541549320000 1926936650000 2408670812500 3010838515625 3083098640000 3853873300000 4817341625000 6021677031250 7707746600000 9634683250000 12043354062500 15415493200000 19269366500000 24086708125000 38538733000000 48173416250000 77077466000000 96346832500000 192693665000000 385387330000000
• Sum of all divisors σ(n): 965756089181520
• Sum of proper divisors (its aliquot sum) s(n): 580368759181520
• 385387330000000 is an abundant number, because the sum of its proper divisors (580368759181520) is greater than itself. Its abundance is 194981429181520

Bases of 385387330000000

• Binary: 1010111101000000111111010111001111101010010000000₂
• Hexadecimal: 0x15E81FAE7D480
• Base-36: 3SLWHTVJB4

Squares and roots of 385387330000000

• 385387330000000 squared (385387330000000²) is 148523394124528900000000000000
• 385387330000000 cubed (385387330000000³) is 57239034304189880278837000000000000000000000
• The square root of 385387330000000 is 19631284.4714756247
• The cube root of 385387330000000 is 72772.2513545147

Scales and comparisons

• 385,387,330,000,000 seconds is equal to 12,254,125 years, 4 days, 15 hours, 6 minutes, 40 seconds.
• To count from 1 to 385,387,330,000,000 would take you about thirty million, six hundred thirty-five thousand, three hundred twelve 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 385387330000000 cubic inches would be around 6064.4 feet tall.

Recreational maths with 385387330000000

• 385387330000000 backwards is 000000033783583
• 385387330000000 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 385387330000000's digits is 40
• More coming soon!