47143118820

Names of 47143118820

• Cardinal: 47143118820 can be written as Forty-seven billion, one hundred forty-three million, one hundred eighteen thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 4.714311882 × 10¹⁰

Factors of 47143118820

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 601

Divisors of 47143118820

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 19 20 21 28 30 35 38 42 57 60 70 76 84 95 105 114 127 133 140 181 190 210 228 254 257 266 285 362 380 381 399 420 508 514 532 543 570 635 665 724 762 771 798 889 905 1028 1086 1140 1267 1270 1285 1330 1524 1542 1596 1778 1799 1810 1905 1995 2172 2413 2534 2540 2570 2660 2667 2715 3084 3439 3556 3598 3620 3801 3810 3855 3990 4445 4826 4883 5068 5140 5334 5397 5430 6335 6878 7196 7239 7602 7620 7710 7980 8890 8995 9652 9766 10317 10668 10794 10860 12065 12670 13335 13756 14478 14649 15204 15420 16891 17195 17780 17990 19005 19532 20634 21588 22987 24073 24130 24415 25340 26670 26985 28956 29298 32639 33782 34181 34390 35980 36195 38010 41268 45974 46517 48146 48260 48830 50673 51585 53340 53970 58596 65278 67564 68362 68780 68961 72219 72390 73245 76020 84455 91948 93034 96292 97660 97917 101346 102543 103170 107940 114935 120365 130556 136724 137922 139551 144438 144780 146490 160909 163195 168910 170905 186068 195834 202692 205086 206340 228473 229870 232585 240730 253365 275844 279102 288876 292980 321818 325619 326390 337820 341810 344805 361095 391668 410172 436753 456946 459740 465170 481460 482727 489585 506730 512715 558204 620141 643636 651238 652780 683620 685419 689610 697755 722190 804545 873506 883823 913892 930340 965454 976857 979170 1013460 1025430 1142365 1240282 1302476 1310259 1370838 1379220 1395510 1444380 1609090 1628095 1747012 1767646 1860423 1930908 1953714 1958340 2050860 2183765 2284730 2413635 2480564 2620518 2651469 2741676 2791020 3057271 3100705 3218180 3256190 3427095 3535292 3720846 3907428 4340987 4367530 4419115 4569460 4827270 4884285 5241036 5302938 5907659 6114542 6186761 6201410 6512380 6551295 6854190 7441692 8681974 8735060 8838230 9171813 9302115 9654540 9768570 10605876 11815318 12229084 12373522 12402820 13022961 13102590 13257345 13708380 15286355 17363948 17676460 17722977 18343626 18560283 18604230 19537140 21704935 23630636 24747044 26045922 26205180 26514690 29538295 30572710 30933805 35445954 36687252 37120566 37208460 41353613 43409870 45859065 52091844 53029380 59076590 61145420 61867610 65114805 70891908 74241132 82707226 86819740 88614885 91718130 92801415 112245521 118153180 123735220 124060839 130229610 165414452 177229770 183436260 185602830 206768065 224491042 248121678 260459220 336736563 354459540 371205660 413536130 448982084 496243356 561227605 620304195 673473126 785718647 827072260 1122455210 1240608390 1346946252 1571437294 1683682815 2244910420 2357155941 2481216780 3142874588 3367365630 3928593235 4714311882 6734731260 7857186470 9428623764 11785779705 15714372940 23571559410 47143118820
• Sum of all divisors σ(n): 161558691840
• Sum of proper divisors (its aliquot sum) s(n): 114415573020
• 47143118820 is an abundant number, because the sum of its proper divisors (114415573020) is greater than itself. Its abundance is 67272454200

Bases of 47143118820

• Binary: 101011111001111100101110011111100100₂
• Hexadecimal: 0xAF9F2E7E4
• Base-36: LNNSNAC

Squares and roots of 47143118820

• 47143118820 squared (47143118820²) is 2222473652076638192400
• 47143118820 cubed (47143118820³) is 104774339454168294050463220968000
• The square root of 47143118820 is 217124.6619341065
• The cube root of 47143118820 is 3612.4854245569

Scales and comparisons

• 47,143,118,820 seconds is equal to 1,499 years, 1 day, 22 hours, 47 minutes.
• To count from 1 to 47,143,118,820 would take you about two thousand, nine hundred ninety-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 47143118820 cubic inches would be around 301 feet tall.

Recreational maths with 47143118820

• 47143118820 backwards is 02881134174
• The number of decimal digits it has is: 11
• The sum of 47143118820's digits is 39
• More coming soon!