139457469199800

Names of 139457469199800

• Cardinal: 139457469199800 can be written as One hundred thirty-nine trillion, four hundred fifty-seven billion, four hundred sixty-nine million, one hundred ninety-nine thousand, eight hundred.

Scientific notation

• Scientific notation: 1.394574691998 × 10¹⁴

Factors of 139457469199800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 11246

Divisors of 139457469199800

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 41 50 60 75 82 100 120 123 150 164 191 200 205 246 300 328 382 410 492 573 600 615 764 820 955 984 1025 1146 1230 1528 1640 1910 2050 2292 2460 2865 3075 3820 4100 4584 4733 4775 4920 5730 6150 6271 7640 7831 8200 9466 9550 11460 12300 12542 14199 14325 15662 18813 18932 19100 22920 23493 23665 24600 25084 28398 28650 31324 31355 37626 37864 38200 39155 46986 47330 50168 56796 57300 62648 62710 70995 75252 78310 93972 94065 94660 113592 114600 117465 118325 125420 141990 150504 156620 156775 187944 188130 189320 194053 195775 234930 236650 250840 257111 283980 313240 313550 354975 376260 388106 391550 469860 470325 473300 514222 567960 582159 587325 627100 709950 752520 771333 776212 783100 904003 939720 940650 946600 970265 1028444 1164318 1174650 1197761 1254200 1285555 1419900 1542666 1552424 1566200 1808006 1881300 1940530 2056888 2328636 2349300 2395522 2571110 2712009 2839800 2910795 3085332 3593283 3616012 3762600 3856665 3881060 4520015 4657272 4698600 4791044 4851325 5142220 5424018 5821590 5988805 6170664 6427775 7186566 7232024 7713330 7762120 9040030 9582088 9702650 10284440 10848036 11643180 11977610 12855550 13560045 14373132 14553975 15426660 17966415 18080060 19283325 19405300 21696072 22600075 23286360 23955220 25711100 27120090 28746264 29107950 29680643 29944025 30853320 35932830 36160120 37064123 38566650 38810600 45200150 47910440 49108201 51422200 54240180 58215900 59361286 59888050 67800225 71865660 74128246 77133300 89041929 89832075 90400300 98216402 108480360 111192369 116431800 118722572 119776100 135600450 143731320 147324603 148256492 148403215 154266600 178083858 179664150 180800600 185320615 196432804 222384738 237445144 239552200 245541005 271200900 294649206 296512984 296806430 356167716 359328300 370641230 392865608 444769476 445209645 491082010 542401800 555961845 589298412 593612860 712335432 718656600 736623015 741282460 742016075 889538952 890419290 926603075 982164020 1111923690 1178596824 1187225720 1216906363 1227705025 1473246030 1482564920 1484032150 1780838580 1853206150 1964328040 2223847380 2226048225 2433812726 2455410050 2779809225 2946492060 2968064300 3561677160 3650719089 3683115075 3706412300 4447694760 4452096450 4867625452 4910820100 5559618450 5669002813 5892984120 5936128600 6084531815 7301438178 7366230150 7412824600 8904192900 9735250904 9821640200 11119236900 11338005626 12169063630 14602876356 14732460300 17007008439 17808385800 18253595445 22238473800 22676011252 24338127260 28345014065 29205752712 29464920600 30422659075 34014016878 36507190890 45352022504 48676254520 56690028130 60845318150 68028033756 73014381780 85035042195 91267977225 113380056260 121690636300 136056067512 141725070325 146028763560 170070084390 182535954450 226760112520 232429115333 243381272600 283450140650 340140168780 365071908900 425175210975 464858230666 566900281300 680280337560 697287345999 730143817800 850350421950 929716461332 1133800562600 1162145576665 1394574691998 1700700843900 1859432922664 2324291153330 2789149383996 3401401687800 3486436729995 4648582306660 5578298767992 5810727883325 6972873459990 9297164613320 11621455766650 13945746919980 17432183649975 23242911533300 27891493839960 34864367299950 46485823066600 69728734599900 139457469199800
• Sum of all divisors σ(n): 445346216017920
• Sum of proper divisors (its aliquot sum) s(n): 305888746818120
• 139457469199800 is an abundant number, because the sum of its proper divisors (305888746818120) is greater than itself. Its abundance is 166431277618320

Bases of 139457469199800

• Binary: 11111101101010111111000111010011011010110111000₂
• Hexadecimal: 0x7ED5F8E9B5B8
• Base-36: 1DFLVKH5FC

Squares and roots of 139457469199800

• 139457469199800 squared (139457469199800²) is 19448385715613165652320040000
• 139457469199800 cubed (139457469199800³) is 2712222651920953330929797253712303992000000
• The square root of 139457469199800 is 11809211.2014223879
• The cube root of 139457469199800 is 51857.7806666081

Scales and comparisons

• 139,457,469,199,800 seconds is equal to 4,434,316 years, 7 weeks, 5 days, 16 hours, 50 minutes.
• To count from 1 to 139,457,469,199,800 would take you about eleven million, eighty-five thousand, seven hundred ninety 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 139457469199800 cubic inches would be around 4321.5 feet tall.

Recreational maths with 139457469199800

• 139457469199800 backwards is 008991964754931
• 139457469199800 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 139457469199800's digits is 75
• More coming soon!