90550348380

Names of 90550348380

• Cardinal: 90550348380 can be written as Ninety billion, five hundred fifty million, three hundred forty-eight thousand, three hundred eighty.

Scientific notation

• Scientific notation: 9.055034838 × 10¹⁰

Factors of 90550348380

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 35703

Divisors of 90550348380

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 31 36 45 60 62 90 93 124 155 180 186 279 310 372 461 465 558 620 922 930 1116 1383 1395 1844 1860 2305 2766 2790 4149 4610 5532 5580 6915 8298 9220 13830 14291 16596 20745 27660 28582 35201 41490 42873 57164 70402 71455 82980 85746 105603 128619 140804 142910 171492 176005 211206 214365 257238 285820 316809 352010 422412 428730 514476 528015 633618 643095 704020 857460 1056030 1091231 1267236 1286190 1584045 2112060 2182462 2572380 3168090 3273693 4364924 5456155 6336180 6547386 9821079 10912310 13094772 16227661 16368465 19642158 21824620 32455322 32736930 39284316 48682983 49105395 64910644 65473860 81138305 97365966 98210790 146048949 162276610 194731932 196421580 243414915 292097898 324553220 486829830 503057491 584195796 730244745 973659660 1006114982 1460489490 1509172473 2012229964 2515287455 2920978980 3018344946 4527517419 5030574910 6036689892 7545862365 9055034838 10061149820 15091724730 18110069676 22637587095 30183449460 45275174190 90550348380
• Sum of all divisors σ(n): 284152796928
• Sum of proper divisors (its aliquot sum) s(n): 193602448548
• 90550348380 is an abundant number, because the sum of its proper divisors (193602448548) is greater than itself. Its abundance is 103052100168

Bases of 90550348380

• Binary: 1010100010101001110001010101001011100₂
• Hexadecimal: 0x151538AA5C
• Base-36: 15LJC7Z0

Squares and roots of 90550348380

• 90550348380 squared (90550348380²) is 8199365591739368624400
• 90550348380 cubed (90550348380³) is 742455410826984679100661368472000
• The square root of 90550348380 is 300915.8493333311
• The cube root of 90550348380 is 4490.5207600973

Scales and comparisons

• 90,550,348,380 seconds is equal to 2,879 years, 11 weeks, 3 days, 10 hours, 33 minutes.
• To count from 1 to 90,550,348,380 would take you about five thousand, seven hundred fifty-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 90550348380 cubic inches would be around 374.2 feet tall.

Recreational maths with 90550348380

• 90550348380 backwards is 08384305509
• 90550348380 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 90550348380's digits is 45
• More coming soon!