49381386117840

Names of 49381386117840

• Cardinal: 49381386117840 can be written as Forty-nine trillion, three hundred eighty-one billion, three hundred eighty-six million, one hundred seventeen thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.938138611784 × 10¹³

Factors of 49381386117840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 262747

Divisors of 49381386117840

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 35 36 40 42 45 48 49 56 60 63 70 72 73 80 84 90 98 105 112 120 126 140 144 146 147 168 180 196 210 219 240 245 252 280 292 294 315 336 360 365 392 420 438 441 490 504 511 560 584 588 630 657 720 730 735 784 840 876 882 980 1008 1022 1095 1168 1176 1260 1314 1460 1470 1533 1680 1752 1764 1960 2044 2190 2205 2352 2520 2555 2628 2920 2940 3066 3285 3504 3528 3577 3920 4088 4380 4410 4599 5040 5110 5256 5329 5840 5880 6132 6570 7056 7154 7665 8176 8760 8820 9198 10220 10512 10658 10731 11760 12264 13140 14308 15330 15987 17520 17640 17885 18396 20440 21316 21462 22995 24528 26280 26645 28616 30660 31974 32193 35280 35770 36792 37303 40880 42632 42924 45990 47961 52560 53290 53655 57232 61320 63948 64386 71540 73584 74606 79935 85264 85848 91980 95922 106580 107310 111909 122640 127896 128772 143080 149212 159870 160965 171696 183960 186515 191844 213160 214620 223818 239805 255792 257544 261121 262657 286160 298424 319740 321930 335727 367920 373030 383688 426320 429240 447636 479610 515088 522242 525314 559545 596848 639480 643860 671454 746060 767376 783363 787971 858480 895272 959220 1044484 1050628 1119090 1278960 1287720 1305605 1313285 1342908 1492120 1566726 1575942 1678635 1790544 1838599 1918440 2088968 2101256 2238180 2350089 2363913 2575440 2611210 2626570 2685816 2984240 3133452 3151884 3357270 3677198 3836880 3916815 3939855 4177936 4202512 4476360 4700178 4727826 5222420 5253140 5371632 5515797 6266904 6303768 6714540 7354396 7833630 7879710 8952720 9192995 9400356 9455652 10444840 10506280 11031594 11750445 11819565 12533808 12607536 12870193 13429080 14708792 15667260 15759420 16547391 18385990 18800712 18911304 19173961 20889680 21012560 22063188 23500890 23639130 25740386 26858160 27578985 29417584 31334520 31518840 33094782 36771980 37601424 37822608 38347922 38610579 44126376 47001780 47278260 51480772 55157970 57521883 62669040 63037680 64350965 66189564 73543960 76695844 77221158 82736955 88252752 94003560 94556520 95869805 102961544 110315940 115043766 115831737 128701930 132379128 134217727 147087920 153391688 154442316 165473910 172565649 188007120 189113040 191739610 193052895 205923088 220631880 230087532 231663474 257403860 264758256 268435454 287609415 306783376 308884632 330947820 345131298 383479220 386105790 402653181 441263760 460175064 463326948 514807720 536870908 575218830 579158685 617769264 661895640 671088635 690262596 766958440 772211580 805306362 862828245 920350128 926653896 939524089 1029615440 1073741816 1150437660 1158317370 1207959543 1323791280 1342177270 1380525192 1399699153 1533916880 1544423160 1610612724 1725656490 1853307792 1879048178 2013265905 2147483632 2300875320 2316634740 2415919086 2684354540 2761050384 2799398306 2818572267 3088846320 3221225448 3451312980 3758096356 4026531810 4199097459 4601750640 4633269480 4697620445 4831838172 5368709080 5598796612 5637144534 6039797715 6442450896 6902625960 6998495765 7516192712 8053063620 8398194918 8455716801 9266538960 9395240890 9663676344 9797894071 10737418160 11197593224 11274289068 12079595430 12597292377 13805251920 13996991530 14092861335 15032385424 16106127240 16796389836 16911433602 18790481780 19327352688 19595788142 20995487295 22395186448 22548578136 24159190860 25194584754 27993983060 28185722670 29393682213 32212254480 33592779672 33822867204 37580963560 39191576284 41990974590 42278584005 45097156272 48318381720 48989470355 50389169508 55987966120 56371445340 58787364426 62986461885 67185559344 67645734408 68585258497 75161927120 78383152568 83981949180 84557168010 88181046639 96636763440 97978940710 100778339016 111975932240 112742890680 117574728852 125972923770 135291468816 137170516994 146968411065 156766305136 167963898360 169114336020 176362093278 195957881420 201556678032 205755775491 225485781360 235149457704 251945847540 274341033988 293936822130 335927796720 338228672040 342926292485 352724186556 391915762840 411511550982 440905233195 470298915408 503891695080 548682067976 587873644260 617267326473 676457344080 685852584970 705448373112 783831525680 823023101964 881810466390 1007783390160 1028778877455 1097364135952 1175747288520 1234534652946 1371705169940 1410896746224 1646046203928 1763620932780 2057557754910 2351494577040 2469069305892 2743410339880 3086336632365 3292092407856 3527241865560 4115115509820 4938138611784 5486820679760 6172673264730 7054483731120 8230231019640 9876277223568 12345346529460 16460462039280 24690693058920 49381386117840
• Sum of all divisors σ(n): 195594551447724
• Sum of proper divisors (its aliquot sum) s(n): 146213165329884
• 49381386117840 is an abundant number, because the sum of its proper divisors (146213165329884) is greater than itself. Its abundance is 96831779212044

Bases of 49381386117840

• Binary: 1011001110100101111111111110100110001011010000₂
• Hexadecimal: 0x2CE97FFA62D0
• Base-36: HI5HUAZ80

Squares and roots of 49381386117840

• 49381386117840 squared (49381386117840²) is 2438521294919201066366265600
• 49381386117840 cubed (49381386117840³) is 120417561620980256063122832632722338304000
• The square root of 49381386117840 is 7027189.0623377993
• The cube root of 49381386117840 is 36687.7511900269

Scales and comparisons

• 49,381,386,117,840 seconds is equal to 1,570,175 years, 17 weeks, 1 day, 19 hours, 24 minutes.
• To count from 1 to 49,381,386,117,840 would take you about three million, nine hundred twenty-five thousand, four hundred thirty-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 49381386117840 cubic inches would be around 3057.3 feet tall.

Recreational maths with 49381386117840

• 49381386117840 backwards is 04871168318394
• 49381386117840 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 49381386117840's digits is 63
• More coming soon!