47156969664

Names of 47156969664

• Cardinal: 47156969664 can be written as Forty-seven billion, one hundred fifty-six million, nine hundred sixty-nine thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 4.7156969664 × 10¹⁰

Factors of 47156969664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 210

Divisors of 47156969664

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 27 28 32 34 36 42 48 49 51 54 56 63 64 68 72 84 96 98 102 108 112 119 126 136 144 147 153 168 181 189 192 196 204 216 224 238 252 272 288 294 306 336 357 362 378 392 408 432 441 448 459 476 504 543 544 576 588 612 672 714 724 756 784 816 833 864 882 918 952 1008 1071 1086 1088 1176 1224 1267 1323 1344 1428 1448 1512 1568 1629 1632 1666 1728 1764 1836 1904 2016 2142 2172 2352 2448 2499 2534 2646 2856 2896 3024 3077 3136 3213 3258 3264 3332 3528 3672 3801 3808 4032 4284 4344 4704 4887 4896 4998 5068 5292 5712 5792 6048 6154 6426 6516 6664 7056 7344 7497 7602 7616 8568 8688 8869 9231 9408 9774 9792 9996 10136 10584 11403 11424 11584 12096 12308 12852 13032 13328 14112 14688 14994 15204 17136 17376 17738 18462 19548 19992 20272 21168 21539 22491 22806 22848 24616 25704 26064 26607 26656 27693 28224 29376 29988 30408 32761 34209 34272 34752 35476 36924 39096 39984 40544 42336 43078 44982 45612 49232 51408 52128 53214 53312 55386 59976 60816 64617 65522 68418 68544 70952 73848 78192 79821 79968 81088 83079 84672 86156 89964 91224 98283 98464 102816 104256 106428 110772 119952 121632 129234 131044 136836 141904 147696 150773 156384 159642 159936 166158 172312 179928 182448 193851 196566 196928 205632 212856 221544 229327 239463 239904 243264 258468 262088 273672 283808 294849 295392 301546 312768 319284 332316 344624 359856 364896 387702 393132 425712 443088 452319 458654 478926 479808 516936 524176 547344 556937 567616 581553 589698 590784 603092 638568 664632 687981 689248 719712 729792 775404 786264 851424 884547 886176 904638 917308 957852 1033872 1048352 1094688 1113874 1163106 1179396 1206184 1277136 1329264 1356957 1375962 1378496 1439424 1550808 1572528 1605289 1670811 1702848 1769094 1772352 1809276 1834616 1915704 2063943 2067744 2096704 2189376 2227748 2326212 2358792 2412368 2554272 2658528 2713914 2751924 3101616 3145056 3210578 3341622 3538188 3618552 3669232 3831408 3898559 4070871 4127886 4135488 4455496 4652424 4717584 4815867 4824736 5012433 5108544 5317056 5427828 5503848 6191829 6203232 6290112 6421156 6683244 7076376 7237104 7338464 7662816 7797118 8141742 8255772 8910992 9304848 9435168 9631734 9649472 10024866 10855656 11007696 11695677 12383658 12406464 12842312 13366488 14152752 14447601 14474208 14676928 15037299 15325632 15594236 16283484 16511544 17821984 18609696 18870336 19263468 20049732 21711312 22015392 23391354 24767316 25684624 26732976 27289913 28305504 28895202 28948416 30074598 31188472 32566968 33023088 35087031 35643968 37219392 38526936 40099464 43342803 43422624 44030784 46782708 49534632 51369248 53465952 54579826 56611008 57790404 60149196 62376944 65133936 66046176 70174062 77053872 80198928 81869739 86685606 86845248 93565416 99069264 102738496 105261093 106931904 109159652 115580808 120298392 124753888 130267872 132092352 140348124 154107744 160397856 163739478 173371212 187130832 198138528 210522186 218319304 231161616 240596784 245609217 249507776 260535744 280696248 308215488 320795712 327478956 346742424 374261664 396277056 421044372 436638608 462323232 481193568 491218434 561392496 654957912 693484848 736827651 748523328 842088744 873277216 924646464 962387136 982436868 1122784992 1309915824 1386969696 1473655302 1684177488 1746554432 1964873736 2245569984 2619831648 2773939392 2947310604 3368354976 3929747472 5239663296 5894621208 6736709952 7859494944 11789242416 15718989888 23578484832 47156969664
• Sum of all divisors σ(n): 171701551440
• Sum of proper divisors (its aliquot sum) s(n): 124544581776
• 47156969664 is an abundant number, because the sum of its proper divisors (124544581776) is greater than itself. Its abundance is 77387612112

Bases of 47156969664

• Binary: 101011111010110001100100000011000000₂
• Hexadecimal: 0xAFAC640C0
• Base-36: LNW1IO0

Squares and roots of 47156969664

• 47156969664 squared (47156969664²) is 2223779787891416272896
• 47156969664 cubed (47156969664³) is 104866715997011871706952617426944
• The square root of 47156969664 is 217156.5556551311
• The cube root of 47156969664 is 3612.8391776523

Scales and comparisons

• 47,156,969,664 seconds is equal to 1,499 years, 23 weeks, 1 day, 6 hours, 14 minutes, 24 seconds.
• To count from 1 to 47,156,969,664 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 47156969664 cubic inches would be around 301.1 feet tall.

Recreational maths with 47156969664

• 47156969664 backwards is 46696965174
• 47156969664 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 47156969664's digits is 63
• More coming soon!