6438982000000

Names of 6438982000000

• Cardinal: 6438982000000 can be written as Six trillion, four hundred thirty-eight billion, nine hundred eighty-two million.

Scientific notation

• Scientific notation: 6.438982 × 10¹²

Factors of 6438982000000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 559

Divisors of 6438982000000

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 64 80 88 100 110 125 128 160 176 200 220 250 275 320 352 400 440 500 541 550 625 640 704 800 880 1000 1082 1100 1250 1375 1408 1600 1760 2000 2164 2200 2500 2705 2750 3125 3200 3520 4000 4328 4400 5000 5410 5500 5951 6250 6875 7040 8000 8656 8800 10000 10820 11000 11902 12500 13525 13750 15625 16000 17312 17600 20000 21640 22000 23804 25000 27050 27500 29755 31250 34375 34624 35200 40000 43280 44000 47608 50000 54100 55000 59510 62500 67625 68750 69248 80000 86560 88000 95216 100000 108200 110000 119020 125000 135250 137500 148775 171875 173120 176000 190432 200000 216400 220000 238040 250000 270500 275000 292681 297550 338125 343750 346240 380864 400000 432800 440000 476080 500000 541000 550000 585362 595100 676250 687500 743875 761728 865600 880000 952160 1000000 1082000 1100000 1170724 1190200 1352500 1375000 1463405 1487750 1690625 1731200 1904320 2000000 2164000 2200000 2341448 2380400 2705000 2750000 2926810 2975500 3219491 3381250 3719375 3808640 4328000 4400000 4682896 4760800 5410000 5500000 5853620 5951000 6438982 6762500 7317025 7438750 8453125 8656000 9365792 9521600 10820000 11000000 11707240 11902000 12877964 13525000 14634050 14877500 16097455 16906250 18596875 18731584 19043200 21640000 22000000 23414480 23804000 25755928 27050000 29268100 29755000 32194910 33812500 36585125 37193750 37463168 43280000 46828960 47608000 51511856 54100000 58536200 59510000 64389820 67625000 73170250 74387500 80487275 92984375 93657920 95216000 103023712 108200000 117072400 119020000 128779640 135250000 146340500 148775000 160974550 182925625 185968750 187315840 206047424 216400000 234144800 238040000 257559280 270500000 292681000 297550000 321949100 365851250 371937500 402436375 412094848 468289600 476080000 515118560 541000000 585362000 595100000 643898200 731702500 743875000 804872750 914628125 936579200 1030237120 1082000000 1170724000 1190200000 1287796400 1463405000 1487750000 1609745500 1829256250 2012181875 2060474240 2341448000 2380400000 2575592800 2926810000 2975500000 3219491000 3658512500 4024363750 4573140625 4682896000 5151185600 5853620000 5951000000 6438982000 7317025000 8048727500 9146281250 10060909375 10302371200 11707240000 11902000000 12877964000 14634050000 16097455000 18292562500 20121818750 23414480000 25755928000 29268100000 32194910000 36585125000 40243637500 50304546875 51511856000 58536200000 64389820000 73170250000 80487275000 100609093750 117072400000 128779640000 146340500000 160974550000 201218187500 257559280000 292681000000 321949100000 402436375000 585362000000 643898200000 804872750000 1287796400000 1609745500000 3219491000000 6438982000000
• Sum of all divisors σ(n): 17524431543780
• Sum of proper divisors (its aliquot sum) s(n): 11085449543780
• 6438982000000 is an abundant number, because the sum of its proper divisors (11085449543780) is greater than itself. Its abundance is 4646467543780

Bases of 6438982000000

• Binary: 1011101101100110001001111000001110110000000₂
• Hexadecimal: 0x5DB313C1D80
• Base-36: 2A60ZMSN4

Squares and roots of 6438982000000

• 6438982000000 squared (6438982000000²) is 41460489196324000000000000
• 6438982000000 cubed (6438982000000³) is 266963343646324702168000000000000000000
• The square root of 6438982000000 is 2537514.9260644753
• The cube root of 6438982000000 is 18603.9745620463

Scales and comparisons

• 6,438,982,000,000 seconds is equal to 204,739 years, 36 weeks, 6 days, 15 hours, 6 minutes, 40 seconds.
• To count from 1 to 6,438,982,000,000 would take you about five hundred eleven thousand, eight hundred forty-nine 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 6438982000000 cubic inches would be around 1550.3 feet tall.

Recreational maths with 6438982000000

• 6438982000000 backwards is 0000002898346
• 6438982000000 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 6438982000000's digits is 40
• More coming soon!