27492755130

Names of 27492755130

• Cardinal: 27492755130 can be written as Twenty-seven billion, four hundred ninety-two million, seven hundred fifty-five thousand, one hundred thirty.

Scientific notation

• Scientific notation: 2.749275513 × 10¹⁰

Factors of 27492755130

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 184

Divisors of 27492755130

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 27 30 34 45 51 54 81 85 90 102 135 153 157 162 170 243 255 270 306 314 405 459 471 486 510 729 765 785 810 918 942 1215 1377 1413 1458 1530 1570 2187 2295 2355 2430 2669 2754 2826 3645 4131 4239 4374 4590 4710 5338 6561 6885 7065 7290 8007 8262 8478 10935 12393 12717 13122 13345 13770 14130 16014 20655 21195 21870 24021 24649 24786 25434 26690 32805 37179 38151 40035 41310 42390 48042 49298 61965 63585 65610 72063 73947 74358 76302 80070 111537 114453 120105 123245 123930 127170 144126 147894 185895 190755 216189 221841 223074 228906 240210 246490 343359 360315 369735 371790 381510 419033 432378 443682 557685 572265 648567 665523 686718 720630 739470 838066 1030077 1080945 1109205 1115370 1144530 1257099 1297134 1331046 1716795 1945701 1996569 2060154 2095165 2161890 2218410 2514198 3242835 3327615 3433590 3771297 3891402 3993138 4190330 5150385 5837103 5989707 6285495 6485670 6655230 7542594 9728505 9982845 10300770 11313891 11674206 11979414 12570990 17511309 17969121 18856485 19457010 19965690 22627782 29185515 29948535 33941673 35022618 35938242 37712970 53907363 56569455 58371030 59897070 67883346 87556545 89845605 101825019 107814726 113138910 161722089 169708365 175113090 179691210 203650038 269536815 305475057 323444178 339416730 509125095 539073630 610950114 808610445 916425171 1018250190 1527375285 1617220890 1832850342 2749275513 3054750570 4582125855 5498551026 9164251710 13746377565 27492755130
• Sum of all divisors σ(n): 79096722588
• Sum of proper divisors (its aliquot sum) s(n): 51603967458
• 27492755130 is an abundant number, because the sum of its proper divisors (51603967458) is greater than itself. Its abundance is 24111212328

Bases of 27492755130

• Binary: 11001100110101100100010011010111010₂
• Hexadecimal: 0x666B226BA
• Base-36: CMOH5MI

Squares and roots of 27492755130

• 27492755130 squared (27492755130²) is 755851584638141316900
• 27492755130 cubed (27492755130³) is 20780442531078888883867430697000
• The square root of 27492755130 is 165809.3939739243
• The cube root of 27492755130 is 3018.1402790031

Scales and comparisons

• 27,492,755,130 seconds is equal to 874 years, 9 weeks, 4 days, 4 hours, 25 minutes, 30 seconds.
• To count from 1 to 27,492,755,130 would take you about one thousand, seven 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 27492755130 cubic inches would be around 251.5 feet tall.

Recreational maths with 27492755130

• 27492755130 backwards is 03155729472
• 27492755130 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 27492755130's digits is 45
• More coming soon!