1385328400000000

Names of 1385328400000000

• Cardinal: 1385328400000000 can be written as One quadrillion, three hundred eighty-five trillion, three hundred twenty-eight billion, four hundred million.

Scientific notation

• Scientific notation: 1.3853284 × 10¹⁵

Factors of 1385328400000000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 1868

Divisors of 1385328400000000

• Number of divisors d(n): 297
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 256 320 400 500 512 625 640 800 1000 1024 1250 1280 1600 1861 2000 2500 2560 3125 3200 3722 4000 5000 5120 6250 6400 7444 8000 9305 10000 12500 12800 14888 15625 16000 18610 20000 25000 25600 29776 31250 32000 37220 40000 46525 50000 59552 62500 64000 74440 78125 80000 93050 100000 119104 125000 128000 148880 156250 160000 186100 200000 232625 238208 250000 297760 312500 320000 372200 390625 400000 465250 476416 500000 595520 625000 640000 744400 781250 800000 930500 952832 1000000 1163125 1191040 1250000 1488800 1562500 1600000 1861000 1905664 2000000 2326250 2382080 2500000 2977600 3125000 3200000 3463321 3722000 4000000 4652500 4764160 5000000 5815625 5955200 6250000 6926642 7444000 8000000 9305000 9528320 10000000 11631250 11910400 12500000 13853284 14888000 16000000 17316605 18610000 20000000 23262500 23820800 25000000 27706568 29078125 29776000 34633210 37220000 40000000 46525000 47641600 50000000 55413136 58156250 59552000 69266420 74440000 80000000 86583025 93050000 100000000 110826272 116312500 119104000 138532840 145390625 148880000 173166050 186100000 200000000 221652544 232625000 238208000 277065680 290781250 297760000 346332100 372200000 400000000 432915125 443305088 465250000 554131360 581562500 595520000 692664200 726953125 744400000 865830250 886610176 930500000 1108262720 1163125000 1191040000 1385328400 1453906250 1488800000 1731660500 1773220352 1861000000 2164575625 2216525440 2326250000 2770656800 2907812500 2977600000 3463321000 3546440704 3722000000 4329151250 4433050880 4652500000 5541313600 5815625000 5955200000 6926642000 7444000000 8658302500 8866101760 9305000000 10822878125 11082627200 11631250000 13853284000 14888000000 17316605000 17732203520 18610000000 21645756250 22165254400 23262500000 27706568000 29776000000 34633210000 37220000000 43291512500 44330508800 46525000000 54114390625 55413136000 69266420000 74440000000 86583025000 88661017600 93050000000 108228781250 110826272000 138532840000 148880000000 173166050000 186100000000 216457562500 221652544000 270571953125 277065680000 346332100000 372200000000 432915125000 443305088000 541143906250 554131360000 692664200000 744400000000 865830250000 1082287812500 1108262720000 1352859765625 1385328400000 1731660500000 2164575625000 2216525440000 2705719531250 2770656800000 3463321000000 4329151250000 5411439062500 5541313600000 6926642000000 8658302500000 10822878125000 11082627200000 13853284000000 17316605000000 21645756250000 27706568000000 34633210000000 43291512500000 55413136000000 69266420000000 86583025000000 138532840000000 173166050000000 277065680000000 346332100000000 692664200000000 1385328400000000
• Sum of all divisors σ(n): 3463489242805881
• Sum of proper divisors (its aliquot sum) s(n): 2078160842805881
• 1385328400000000 is an abundant number, because the sum of its proper divisors (2078160842805881) is greater than itself. Its abundance is 692832442805881

Bases of 1385328400000000

• Binary: 100111010111111001011100111001011011110010000000000₂
• Hexadecimal: 0x4EBF2E72DE400
• Base-36: DN232X8NWG

Squares and roots of 1385328400000000

• 1385328400000000 squared (1385328400000000²) is 1919134775846560000000000000000
• 1385328400000000 cubed (1385328400000000³) is 2658631908407873610304000000000000000000000000
• 1385328400000000 is a perfect square number. Its square root is 37220000
• The cube root of 1385328400000000 is 111476.7364175997

Scales and comparisons

• 1,385,328,400,000,000 seconds is equal to 44,049,158 years, 6 days, 12 hours, 26 minutes, 40 seconds.
• To count from 1 to 1,385,328,400,000,000 would take you about one hundred thirty-two million, one hundred forty-seven thousand, four hundred seventy-four 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 1385328400000000 cubic inches would be around 9289.7 feet tall.

Recreational maths with 1385328400000000

• 1385328400000000 backwards is 0000000048235831
• The number of decimal digits it has is: 16
• The sum of 1385328400000000's digits is 34
• More coming soon!