51490239948900

Names of 51490239948900

• Cardinal: 51490239948900 can be written as Fifty-one trillion, four hundred ninety billion, two hundred thirty-nine million, nine hundred forty-eight thousand, nine hundred.

Scientific notation

• Scientific notation: 5.14902399489 × 10¹³

Factors of 51490239948900

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4576

Divisors of 51490239948900

• Number of divisors d(n): 243
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 53 60 75 90 100 106 150 159 180 212 225 265 300 318 450 477 530 636 795 900 954 1060 1325 1590 1908 2385 2650 2809 3180 3975 4513 4770 5300 5618 7950 8427 9026 9540 11236 11925 13539 14045 15900 16854 18052 22565 23850 25281 27078 28090 33708 40617 42135 45130 47700 50562 54156 56180 67695 70225 81234 84270 90260 101124 112825 126405 135390 140450 162468 168540 203085 210675 225650 239189 252810 270780 280900 338475 406170 421350 451300 478378 505620 632025 676950 717567 812340 842700 956756 1015425 1195945 1264050 1353900 1435134 2030850 2152701 2391890 2528100 2870268 3587835 4061700 4305402 4783780 5979725 7175670 8610804 10763505 11959450 12677017 14351340 17939175 20367169 21527010 23918900 25354034 35878350 38031051 40734338 43054020 50708068 53817525 61101507 63385085 71756700 76062102 81468676 101835845 107635050 114093153 122203014 126770170 152124204 183304521 190155255 203671690 215270100 228186306 244406028 253540340 305507535 316925425 366609042 380310510 407343380 456372612 509179225 570465765 611015070 633850850 733218084 760621020 916522605 950776275 1018358450 1079459957 1140931530 1222030140 1267701700 1527537675 1833045210 1901552550 2036716900 2158919914 2281863060 2852328825 3055075350 3238379871 3666090420 3803105100 4317839828 4582613025 5397299785 5704657650 6110150700 6476759742 9165226050 9715139613 10794599570 11409315300 12953519484 16191899355 18330452100 19430279226 21589199140 26986498925 32383798710 38860558452 48575698065 53972997850 57211377721 64767597420 80959496775 97151396130 107945995700 114422755442 161918993550 171634133163 194302792260 228845510884 242878490325 286056888605 323837987100 343268266326 485756980650 514902399489 572113777210 686536532652 858170665815 971513961300 1029804798978 1144227554420 1430284443025 1716341331630 2059609597956 2574511997445 2860568886050 3432682663260 4290853329075 5149023994890 5721137772100 8581706658150 10298047989780 12872559987225 17163413316300 25745119974450 51490239948900
• Sum of all divisors σ(n): 164532366298209
• Sum of proper divisors (its aliquot sum) s(n): 113042126349309
• 51490239948900 is an abundant number, because the sum of its proper divisors (113042126349309) is greater than itself. Its abundance is 61551886400409

Bases of 51490239948900

• Binary: 1011101101010010000001011101100010100001100100₂
• Hexadecimal: 0x2ED481762864
• Base-36: I92AFFDD0

Squares and roots of 51490239948900

• 51490239948900 squared (51490239948900²) is 2651244809995297474611210000
• 51490239948900 cubed (51490239948900³) is 136513231429933656048365408637767169000000
• 51490239948900 is a perfect square number. Its square root is 7175670
• The cube root of 51490239948900 is 37202.7438404923

Scales and comparisons

• 51,490,239,948,900 seconds is equal to 1,637,230 years, 18 weeks, 5 days, 6 hours, 15 minutes.
• To count from 1 to 51,490,239,948,900 would take you about four million, ninety-three thousand and seventy-five 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 51490239948900 cubic inches would be around 3100.2 feet tall.

Recreational maths with 51490239948900

• 51490239948900 backwards is 00984993209415
• The number of decimal digits it has is: 14
• The sum of 51490239948900's digits is 63
• More coming soon!