139321823550

Names of 139321823550

• Cardinal: 139321823550 can be written as One hundred thirty-nine billion, three hundred twenty-one million, eight hundred twenty-three thousand, five hundred fifty.

Scientific notation

• Scientific notation: 1.3932182355 × 10¹¹

Factors of 139321823550

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 65198

Divisors of 139321823550

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 21 25 26 30 35 39 42 50 65 70 75 78 91 105 130 150 157 175 182 195 210 273 314 325 350 390 455 471 525 546 650 785 910 942 975 1050 1099 1365 1570 1950 2041 2198 2275 2355 2730 3297 3925 4082 4550 4710 5495 6123 6594 6825 7850 10205 10990 11775 12246 13650 14287 16485 20410 23550 27475 28574 30615 32970 42861 51025 54950 61230 65011 71435 82425 85722 102050 130022 142870 153075 164850 195033 214305 306150 325055 357175 390066 428610 455077 650110 714350 845143 910154 975165 1071525 1365231 1625275 1690286 1950330 2143050 2275385 2535429 2730462 3250550 4225715 4550770 4875825 5070858 5916001 6826155 8451430 9751650 10206727 11376925 11832002 12677145 13652310 17748003 20413454 21128575 22753850 25354290 29580005 30620181 34130775 35496006 42257150 51033635 59160010 61240362 63385725 68261550 71447089 88740015 102067270 126771450 132687451 142894178 147900025 153100905 177480030 214341267 255168175 265374902 295800050 306201810 357235445 398062353 428682534 443700075 510336350 663437255 714470890 765504525 796124706 887400150 928812157 1071706335 1326874510 1531009050 1786177225 1857624314 1990311765 2143412670 2786436471 3317186275 3572354450 3980623530 4644060785 5358531675 5572872942 6634372550 9288121570 9951558825 10717063350 13932182355 19903117650 23220303925 27864364710 46440607850 69660911775 139321823550
• Sum of all divisors σ(n): 427968274944
• Sum of proper divisors (its aliquot sum) s(n): 288646451394
• 139321823550 is an abundant number, because the sum of its proper divisors (288646451394) is greater than itself. Its abundance is 149324627844

Bases of 139321823550

• Binary: 10000001110000001110100101000100111110₂
• Hexadecimal: 0x20703A513E
• Base-36: 1S04M726

Squares and roots of 139321823550

• 139321823550 squared (139321823550²) is 19410570517297334602500
• 139321823550 cubed (139321823550³) is 2704316080615731474374814388875000
• The square root of 139321823550 is 373258.3871127345
• The cube root of 139321823550 is 5184.0961765235

Scales and comparisons

• 139,321,823,550 seconds is equal to 4,430 years, 1 day, 2 hours, 32 minutes, 30 seconds.
• To count from 1 to 139,321,823,550 would take you about eight thousand, eight hundred sixty 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 139321823550 cubic inches would be around 432 feet tall.

Recreational maths with 139321823550

• 139321823550 backwards is 055328123931
• 139321823550 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139321823550's digits is 42
• More coming soon!