145423310000

Names of 145423310000

• Cardinal: 145423310000 can be written as One hundred forty-five billion, four hundred twenty-three million, three hundred ten thousand.

Scientific notation

• Scientific notation: 1.4542331 × 10¹¹

Factors of 145423310000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 259

Divisors of 145423310000

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 41 50 80 82 100 125 164 200 205 211 250 328 400 410 422 500 625 656 820 844 1000 1025 1055 1250 1640 1681 1688 2000 2050 2110 2500 3280 3362 3376 4100 4220 5000 5125 5275 6724 8200 8405 8440 8651 10000 10250 10550 13448 16400 16810 16880 17302 20500 21100 25625 26375 26896 33620 34604 41000 42025 42200 43255 51250 52750 67240 68921 69208 82000 84050 84400 86510 102500 105500 131875 134480 137842 138416 168100 173020 205000 210125 211000 216275 263750 275684 336200 344605 346040 354691 410000 420250 422000 432550 527500 551368 672400 689210 692080 709382 840500 865100 1050625 1055000 1081375 1102736 1378420 1418764 1681000 1723025 1730200 1773455 2101250 2110000 2162750 2756840 2837528 3362000 3446050 3460400 3546910 4202500 4325500 5406875 5513680 5675056 6892100 7093820 8405000 8615125 8651000 8867275 10813750 13784200 14187640 14542331 16810000 17230250 17302000 17734550 21627500 27568400 28375280 29084662 34460500 35469100 43075625 43255000 44336375 58169324 68921000 70938200 72711655 86151250 86510000 88672750 116338648 137842000 141876400 145423310 172302500 177345500 221681875 232677296 290846620 344605000 354691000 363558275 443363750 581693240 689210000 709382000 727116550 886727500 1163386480 1454233100 1773455000 1817791375 2908466200 3546910000 3635582750 5816932400 7271165500 9088956875 14542331000 18177913750 29084662000 36355827500 72711655000 145423310000
• Sum of all divisors σ(n): 362596719408
• Sum of proper divisors (its aliquot sum) s(n): 217173409408
• 145423310000 is an abundant number, because the sum of its proper divisors (217173409408) is greater than itself. Its abundance is 71750099408

Bases of 145423310000

• Binary: 10000111011011111001111001110010110000₂
• Hexadecimal: 0x21DBE79CB0
• Base-36: 1UT1A84W

Squares and roots of 145423310000

• 145423310000 squared (145423310000²) is 21147939091356100000000
• 145423310000 cubed (145423310000³) is 3075403302343396450691000000000000
• The square root of 145423310000 is 381344.0834731805
• The cube root of 145423310000 is 5258.6953107761

Scales and comparisons

• 145,423,310,000 seconds is equal to 4,624 years, 4 days, 3 hours, 53 minutes, 20 seconds.
• To count from 1 to 145,423,310,000 would take you about nine thousand, two hundred forty-eight 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 145423310000 cubic inches would be around 438.2 feet tall.

Recreational maths with 145423310000

• 145423310000 backwards is 000013324541
• The number of decimal digits it has is: 12
• The sum of 145423310000's digits is 23
• More coming soon!