440145281212

Names of 440145281212

• Cardinal: 440145281212 can be written as Four hundred forty billion, one hundred forty-five million, two hundred eighty-one thousand, two hundred twelve.

Scientific notation

• Scientific notation: 4.40145281212 × 10¹¹

Factors of 440145281212

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2365

Divisors of 440145281212

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 13 14 26 28 52 91 151 169 182 302 331 338 364 604 662 676 1057 1183 1324 1861 1963 2114 2317 2366 3722 3926 4228 4303 4634 4732 7444 7852 8606 9268 13027 13741 17212 24193 25519 26054 27482 30121 48386 49981 51038 52108 54964 55939 60242 96772 99962 102076 111878 120484 169351 178633 199924 223756 281011 314509 338702 349867 357266 391573 562022 615991 629018 649753 677404 699734 714532 783146 1124044 1231982 1258036 1299506 1399468 1566292 1967077 2201563 2463964 2599012 3653143 3934154 4311937 4403126 4548271 7306286 7868308 8007883 8446789 8623874 8806252 9096542 14612572 16015766 16893578 17247748 18193084 25572001 32031532 33787156 47490859 51144002 56055181 59127523 93014641 94981718 102288004 104102479 112110362 118255046 186029282 189963436 208204958 224220724 236510092 332436013 372058564 416409916 651102487 664872026 728717353 1209190333 1302204974 1329744052 1457434706 2418380666 2604409948 2914869412 4836761332 8464332331 15719474329 16928664662 31438948658 33857329324 62877897316 110036320303 220072640606 440145281212
• Sum of all divisors σ(n): 962942744064
• Sum of proper divisors (its aliquot sum) s(n): 522797462852
• 440145281212 is an abundant number, because the sum of its proper divisors (522797462852) is greater than itself. Its abundance is 82652181640

Bases of 440145281212

• Binary: 110011001111010101101000000000010111100₂
• Hexadecimal: 0x667AB400BC
• Base-36: 5M774WJG

Squares and roots of 440145281212

• 440145281212 squared (440145281212²) is 193727868573190560188944
• 440145281212 cubed (440145281212³) is 85268407191748336318426568733320128
• The square root of 440145281212 is 663434.4588668877
• The cube root of 440145281212 is 7606.7419468941

Scales and comparisons

• 440,145,281,212 seconds is equal to 13,995 years, 13 weeks, 3 days, 2 hours, 6 minutes, 52 seconds.
• To count from 1 to 440,145,281,212 would take you about twenty-seven thousand, nine hundred ninety 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 440145281212 cubic inches would be around 633.9 feet tall.

Recreational maths with 440145281212

• 440145281212 backwards is 212182541044
• The number of decimal digits it has is: 12
• The sum of 440145281212's digits is 34
• More coming soon!