27138151040

Names of 27138151040

• Cardinal: 27138151040 can be written as Twenty-seven billion, one hundred thirty-eight million, one hundred fifty-one thousand and forty.

Scientific notation

• Scientific notation: 2.713815104 × 10¹⁰

Factors of 27138151040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3889

Divisors of 27138151040

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 11 13 14 16 20 22 26 28 32 35 40 44 52 55 56 64 65 70 77 80 88 91 104 110 112 121 128 130 140 143 154 160 176 182 208 220 224 242 260 280 286 308 320 352 364 385 416 440 448 455 484 520 560 572 605 616 640 704 715 728 770 832 847 880 896 910 968 1001 1040 1120 1144 1210 1232 1408 1430 1456 1540 1573 1664 1694 1760 1820 1936 2002 2080 2240 2288 2420 2464 2860 2912 3080 3146 3388 3520 3640 3851 3872 4004 4160 4235 4480 4576 4840 4928 5005 5720 5824 6160 6292 6776 7040 7280 7702 7744 7865 8008 8320 8470 9152 9680 9856 10010 11011 11440 11648 12320 12584 13552 14560 15404 15488 15730 16016 16940 18304 19255 19360 20020 22022 22880 24640 25168 26957 27104 29120 30808 31460 32032 33880 38510 38720 40040 42361 44044 45760 49280 50063 50336 53914 54208 55055 58240 61616 62920 64064 67760 77020 77440 80080 84722 88088 91520 100126 100672 107828 108416 110110 123232 125840 128128 134785 135520 154040 160160 169444 176176 200252 201344 211805 215656 220220 246464 250315 251680 269570 271040 296527 308080 320320 338888 350441 352352 400504 423610 431312 440440 465971 492928 500630 503360 539140 542080 550693 593054 616160 640640 677776 700882 704704 801008 847220 862624 880880 931942 1001260 1006720 1078280 1101386 1186108 1232320 1355552 1401764 1409408 1482635 1602016 1694440 1725248 1752205 1761760 1863884 2002520 2156560 2202772 2329855 2372216 2464640 2711104 2753465 2803528 2965270 3204032 3261797 3388880 3450496 3504410 3523520 3727768 3854851 4005040 4313120 4405544 4659710 4744432 5422208 5506930 5607056 5930540 6057623 6408064 6523594 6777760 7008820 7047040 7455536 7709702 8010080 8626240 8811088 9319420 9488864 11013860 11214112 11861080 12115246 13047188 13555520 14017640 14911072 15419404 16020160 16308985 17252480 17622176 18638840 18977728 19274255 22027720 22428224 23722160 24230492 26094376 27111040 28035280 29822144 30288115 30838808 32040320 32617970 35244352 37277680 37955456 38548510 42403361 44055440 44856448 47444320 48460984 52188752 56070560 59644288 60576230 61677616 65235940 70488704 74555360 77097020 84806722 88110880 94888640 96921968 104377504 112141120 121152460 123355232 130471880 149110720 154194040 169613444 176221760 189777280 193843936 208755008 212016805 224282240 242304920 246710464 260943760 298221440 308388080 339226888 352443520 387687872 417510016 424033610 484609840 493420928 521887520 616776160 678453776 775375744 848067220 969219680 1043775040 1233552320 1356907552 1696134440 1938439360 2087550080 2467104640 2713815104 3392268880 3876878720 5427630208 6784537760 13569075520 27138151040
• Sum of all divisors σ(n): 87790469760
• Sum of proper divisors (its aliquot sum) s(n): 60652318720
• 27138151040 is an abundant number, because the sum of its proper divisors (60652318720) is greater than itself. Its abundance is 33514167680

Bases of 27138151040

• Binary: 11001010001100011110101001010000000₂
• Hexadecimal: 0x6518F5280
• Base-36: CGTCRCW

Squares and roots of 27138151040

• 27138151040 squared (27138151040²) is 736479241869853081600
• 27138151040 cubed (27138151040³) is 19986684903688764951070244864000
• The square root of 27138151040 is 164736.6111099777
• The cube root of 27138151040 is 3005.1080030175

Scales and comparisons

• 27,138,151,040 seconds is equal to 862 years, 47 weeks, 1 day, 23 hours, 17 minutes, 20 seconds.
• To count from 1 to 27,138,151,040 would take you about one thousand, seven hundred twenty-five 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 27138151040 cubic inches would be around 250.4 feet tall.

Recreational maths with 27138151040

• 27138151040 backwards is 04015183172
• 27138151040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 27138151040's digits is 32
• More coming soon!