47380575840

Names of 47380575840

• Cardinal: 47380575840 can be written as Forty-seven billion, three hundred eighty million, five hundred seventy-five thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.738057584 × 10¹⁰

Factors of 47380575840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2606

Divisors of 47380575840

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 29 30 32 39 40 48 52 58 60 65 78 80 87 96 104 107 116 120 130 145 156 160 174 195 208 214 232 240 260 290 312 321 348 377 390 416 428 435 464 480 520 535 580 624 642 696 754 780 856 870 928 1040 1070 1131 1160 1248 1284 1391 1392 1508 1560 1605 1712 1740 1885 2080 2140 2262 2320 2447 2568 2782 2784 3016 3103 3120 3210 3424 3480 3770 4173 4280 4524 4640 4894 5136 5564 5655 6032 6206 6240 6420 6955 6960 7341 7540 8346 8560 9048 9309 9788 10272 11128 11310 12064 12235 12412 12840 13910 13920 14682 15080 15515 16692 17120 18096 18618 19576 20865 22256 22620 24470 24824 25680 27820 29364 30160 31030 31811 33384 36192 36705 37236 39152 40339 41730 44512 45240 46545 48940 49648 51360 55640 58728 60320 62060 63622 66768 70963 73410 74472 78304 80678 83460 90480 93090 95433 97880 99296 111280 117456 121017 124120 127244 133536 141926 146820 148944 159055 161356 166920 180960 186180 190866 195760 201695 212889 222560 234912 242034 248240 254488 261829 283852 293640 297888 318110 322712 333840 354815 372360 381732 391520 403390 425778 477165 484068 496480 508976 523658 567704 587280 605085 636220 645424 667680 709630 744720 763464 785487 806780 851556 922519 954330 968136 1017952 1047316 1064445 1135408 1174560 1210170 1272440 1290848 1309145 1419260 1489440 1526928 1570974 1613560 1703112 1845038 1908660 1936272 2094632 2128890 2270816 2420340 2544880 2618290 2767557 2838520 3053856 3141948 3227120 3403777 3406224 3690076 3817320 3872544 3927435 4189264 4257780 4612595 4840680 5089760 5236580 5535114 5677040 6283896 6454240 6807554 6812448 7380152 7593041 7634640 7854870 8378528 8515560 9225190 9681360 10211331 10473160 11070228 11354080 12567792 13615108 13837785 14760304 15186082 15269280 15709740 17018885 17031120 18450380 19362720 20422662 20946320 22140456 22779123 25135584 27230216 27675570 29520608 30372164 31419480 34037770 34062240 36900760 37965205 40845324 41892640 44280912 45558246 51056655 54460432 55351140 60744328 62838960 68075540 73801520 75930410 81690648 88561824 91116492 98709533 102113310 108920864 110702280 113895615 121488656 125677920 136151080 147603040 151860820 163381296 182232984 197419066 204226620 221404560 227791230 242977312 272302160 296128599 303721640 326762592 364465968 394838132 408453240 442809120 455582460 493547665 544604320 592257198 607443280 728931936 789676264 816906480 911164920 987095330 1184514396 1214886560 1480642995 1579352528 1633812960 1822329840 1974190660 2369028792 2961285990 3158705056 3644659680 3948381320 4738057584 5922571980 7896762640 9476115168 11845143960 15793525280 23690287920 47380575840
• Sum of all divisors σ(n): 167894415360
• Sum of proper divisors (its aliquot sum) s(n): 120513839520
• 47380575840 is an abundant number, because the sum of its proper divisors (120513839520) is greater than itself. Its abundance is 73133263680

Bases of 47380575840

• Binary: 101100001000000110100011011001100000₂
• Hexadecimal: 0xB081A3660
• Base-36: LRL66AO

Squares and roots of 47380575840

• 47380575840 squared (47380575840²) is 2244918966929991705600
• 47380575840 cubed (47380575840³) is 106365553367280923977751752704000
• The square root of 47380575840 is 217670.7969388637
• The cube root of 47380575840 is 3618.5405591929

Scales and comparisons

• 47,380,575,840 seconds is equal to 1,506 years, 28 weeks, 6 days, 7 hours, 4 minutes.
• To count from 1 to 47,380,575,840 would take you about three thousand and thirteen 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 47380575840 cubic inches would be around 301.5 feet tall.

Recreational maths with 47380575840

• 47380575840 backwards is 04857508374
• The number of decimal digits it has is: 11
• The sum of 47380575840's digits is 51
• More coming soon!