27071029920

Names of 27071029920

• Cardinal: 27071029920 can be written as Twenty-seven billion, seventy-one million, twenty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.707102992 × 10¹⁰

Factors of 27071029920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 279

Divisors of 27071029920

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 47 48 55 60 66 80 88 94 96 110 120 121 132 141 160 165 176 188 211 220 235 240 242 264 282 330 352 363 376 422 440 470 480 484 517 528 564 605 633 660 705 726 752 844 880 940 968 1034 1055 1056 1128 1210 1266 1320 1410 1452 1504 1551 1688 1760 1815 1880 1936 2068 2110 2209 2256 2321 2420 2532 2585 2640 2820 2904 3102 3165 3376 3630 3760 3872 4136 4220 4418 4512 4642 4840 5064 5170 5280 5640 5687 5808 6204 6330 6627 6752 6963 7260 7520 7755 8272 8440 8836 9284 9680 9917 10128 10340 11045 11280 11374 11605 11616 12408 12660 13254 13926 14520 15510 16544 16880 17061 17672 18568 19360 19834 20256 20680 22090 22560 22748 23210 24299 24816 25320 25531 26508 27852 28435 29040 29751 31020 33135 33760 34122 34815 35344 37136 39668 41360 44180 45496 46420 48598 49585 49632 50640 51062 53016 55704 56870 58080 59502 62040 66270 68244 69630 70688 72897 74272 76593 79336 82720 85305 88360 90992 92840 97196 99170 101280 102124 106032 109087 111408 113740 119004 121495 124080 127655 132540 136488 139260 145794 148755 153186 158672 170610 176720 181984 185680 194392 198340 204248 212064 218174 222816 227480 238008 242990 248160 255310 265080 267289 272976 278520 291588 297510 306372 317344 327261 341220 353440 364485 371360 382965 388784 396680 408496 436348 454960 466099 476016 485980 510620 530160 534578 545435 545952 557040 583176 595020 612744 654522 682440 728970 765930 777568 793360 801867 816992 872696 909920 932198 952032 971960 1021240 1060320 1069156 1090870 1114080 1166352 1190040 1199957 1225488 1309044 1336445 1364880 1398297 1457940 1531860 1586720 1603734 1636305 1745392 1864396 1943920 2042480 2138312 2181740 2330495 2332704 2380080 2399914 2450976 2618088 2672890 2729760 2796594 2915880 3063720 3207468 3272610 3490784 3599871 3728792 3887840 4009335 4084960 4276624 4363480 4660990 4760160 4799828 5127089 5236176 5345780 5593188 5831760 5999785 6127440 6414936 6545220 6991485 7199742 7457584 8018670 8553248 8726960 9321980 9599656 10254178 10472352 10691560 11186376 11663520 11999570 12254880 12829872 13090440 13982970 14399484 14915168 15381267 16037340 17453920 17999355 18643960 19199312 20508356 21383120 22372752 23999140 25635445 25659744 26180880 27965940 28798968 30762534 32074680 35998710 37287920 38398624 41016712 42766240 44745504 47998280 51270890 52361760 55931880 56397979 57597936 61525068 64149360 71997420 74575840 76906335 82033424 95996560 102541780 111863760 112795958 115195872 123050136 128298720 143994840 153812670 164066848 169193937 191993120 205083560 223727520 225591916 246100272 281989895 287989680 307625340 338387874 410167120 451183832 492200544 563979790 575979360 615250680 676775748 820334240 845969685 902367664 1127959580 1230501360 1353551496 1691939370 1804735328 2255919160 2461002720 2707102992 3383878740 4511838320 5414205984 6767757480 9023676640 13535514960 27071029920
• Sum of all divisors σ(n): 96221218464
• Sum of proper divisors (its aliquot sum) s(n): 69150188544
• 27071029920 is an abundant number, because the sum of its proper divisors (69150188544) is greater than itself. Its abundance is 42079158624

Bases of 27071029920

• Binary: 11001001101100011110010001010100000₂
• Hexadecimal: 0x64D8F22A0
• Base-36: CFPE4DC

Squares and roots of 27071029920

• 27071029920 squared (27071029920²) is 732840660929535206400
• 27071029920 cubed (27071029920³) is 19838751458616022584147775488000
• The square root of 27071029920 is 164532.7624517379
• The cube root of 27071029920 is 3002.6284342165

Scales and comparisons

• 27,071,029,920 seconds is equal to 860 years, 40 weeks, 2 days, 2 hours, 32 minutes.
• To count from 1 to 27,071,029,920 would take you about one thousand, seven hundred twenty-one 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 27071029920 cubic inches would be around 250.2 feet tall.

Recreational maths with 27071029920

• 27071029920 backwards is 02992017072
• The number of decimal digits it has is: 11
• The sum of 27071029920's digits is 39
• More coming soon!