27021540980

Names of 27021540980

• Cardinal: 27021540980 can be written as Twenty-seven billion, twenty-one million, five hundred forty thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 2.702154098 × 10¹⁰

Factors of 27021540980

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 162

Divisors of 27021540980

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 49 59 70 89 98 118 140 178 196 236 245 295 356 413 445 490 590 623 826 890 980 1180 1246 1652 1780 2065 2492 2891 3115 3481 4130 4361 5251 5782 6230 6962 7921 8260 8722 10502 11564 12460 13924 14455 15842 17405 17444 21004 21805 24367 26255 28910 31684 34810 36757 39605 43610 48734 52510 55447 57820 69620 73514 79210 87220 97468 105020 110894 121835 147028 158420 170569 183785 221788 243670 257299 277235 309809 341138 367570 388129 467339 487340 514598 554470 619618 682276 735140 776258 852845 934678 1029196 1108940 1239236 1286495 1549045 1552516 1705690 1869356 1940645 2168663 2336695 2572990 3098090 3271373 3411380 3881290 4337326 4673390 5145980 6196180 6542746 7762580 8674652 9346780 10843315 13085492 15180641 16356865 21686630 22899611 27573001 30361282 32713730 43373260 45799222 55146002 60722564 65427460 75903205 91598444 110292004 114498055 137865005 151806410 193011007 228996110 275730010 303612820 386022014 457992220 551460020 772044028 965055035 1351077049 1930110070 2702154098 3860220140 5404308196 6755385245 13510770490 27021540980
• Sum of all divisors σ(n): 67910480694
• Sum of proper divisors (its aliquot sum) s(n): 40888939714
• 27021540980 is an abundant number, because the sum of its proper divisors (40888939714) is greater than itself. Its abundance is 13867398734

Bases of 27021540980

• Binary: 11001001010100110111111111001110100₂
• Hexadecimal: 0x64A9BFE74
• Base-36: CEVXEGK

Squares and roots of 27021540980

• 27021540980 squared (27021540980²) is 730163676933819360400
• 27021540980 cubed (27021540980³) is 19730147718374680594965989192000
• The square root of 27021540980 is 164382.3012979195
• The cube root of 27021540980 is 3000.7976019989

Scales and comparisons

• 27,021,540,980 seconds is equal to 859 years, 10 weeks, 3 days, 7 hours, 36 minutes, 20 seconds.
• To count from 1 to 27,021,540,980 would take you about one thousand, seven hundred eighteen 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 27021540980 cubic inches would be around 250.1 feet tall.

Recreational maths with 27021540980

• 27021540980 backwards is 08904512072
• The number of decimal digits it has is: 11
• The sum of 27021540980's digits is 38
• More coming soon!