389130856960000

Names of 389130856960000

• Cardinal: 389130856960000 can be written as Three hundred eighty-nine trillion, one hundred thirty billion, eight hundred fifty-six million, nine hundred sixty thousand.

Scientific notation

• Scientific notation: 3.8913085696 × 10¹⁴

Factors of 389130856960000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 12336

Divisors of 389130856960000

• Number of divisors d(n): 195
• 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 2000 2048 2500 2560 3200 4000 4096 5000 5120 6400 8000 10000 10240 12329 12800 16000 20000 20480 24658 25600 32000 40000 49316 51200 61645 64000 80000 98632 102400 123290 128000 160000 197264 246580 256000 308225 320000 394528 493160 512000 616450 640000 789056 986320 1232900 1280000 1541125 1578112 1972640 2465800 2560000 3082250 3156224 3945280 4931600 6164500 6312448 7705625 7890560 9863200 12329000 12624896 15411250 15781120 19726400 24658000 25249792 30822500 31562240 39452800 49316000 50499584 61645000 63124480 78905600 98632000 123290000 126248960 152004241 157811200 197264000 246580000 252497920 304008482 315622400 394528000 493160000 608016964 631244800 760021205 789056000 986320000 1216033928 1262489600 1520042410 1578112000 1972640000 2432067856 3040084820 3156224000 3800106025 3945280000 4864135712 6080169640 6312448000 7600212050 7890560000 9728271424 12160339280 15200424100 15781120000 19000530125 19456542848 24320678560 30400848200 31562240000 38001060250 38913085696 48641357120 60801696400 76002120500 77826171392 95002650625 97282714240 121603392800 152004241000 155652342784 190005301250 194565428480 243206785600 304008482000 311304685568 380010602500 389130856960 486413571200 608016964000 622609371136 760021205000 778261713920 972827142400 1216033928000 1520042410000 1556523427840 1945654284800 2432067856000 3040084820000 3113046855680 3891308569600 4864135712000 6080169640000 7782617139200 9728271424000 12160339280000 15565234278400 19456542848000 24320678560000 38913085696000 48641357120000 77826171392000 97282714240000 194565428480000 389130856960000
• Sum of all divisors σ(n): 972475999520641
• Sum of proper divisors (its aliquot sum) s(n): 583345142560641
• 389130856960000 is an abundant number, because the sum of its proper divisors (583345142560641) is greater than itself. Its abundance is 194214285600641

Bases of 389130856960000

• Binary: 1011000011110100110010110100000000001000000000000₂
• Hexadecimal: 0x161E996801000
• Base-36: 3TXO8X6874

Squares and roots of 389130856960000

• 389130856960000 squared (389130856960000²) is 151422823838423980441600000000
• 389130856960000 cubed (389130856960000³) is 58923293203549040085054087233536000000000000
• 389130856960000 is a perfect square number. Its square root is 19726400
• The cube root of 389130856960000 is 73007.1211518091

Scales and comparisons

• 389,130,856,960,000 seconds is equal to 12,373,157 years, 30 weeks, 4 days, 23 hours, 6 minutes, 40 seconds.
• To count from 1 to 389,130,856,960,000 would take you about thirty million, nine hundred thirty-two thousand, eight 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 389130856960000 cubic inches would be around 6083.9 feet tall.

Recreational maths with 389130856960000

• 389130856960000 backwards is 000069658031983
• The number of decimal digits it has is: 15
• The sum of 389130856960000's digits is 58
• More coming soon!