138467510509248

Names of 138467510509248

• Cardinal: 138467510509248 can be written as One hundred thirty-eight trillion, four hundred sixty-seven billion, five hundred ten million, five hundred nine thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 1.38467510509248 × 10¹⁴

Factors of 138467510509248

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 14310346

Divisors of 138467510509248

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 107 144 157 192 214 288 314 321 428 471 576 628 642 856 942 963 1256 1284 1413 1712 1884 1926 2512 2568 2826 3424 3768 3852 5024 5136 5652 6848 7536 7704 10048 10272 11304 15072 15408 16799 20544 22608 30144 30816 33598 45216 50397 61632 67196 90432 100794 134392 151191 201588 268784 302382 403176 537568 604764 806352 1075136 1209528 1612704 2419056 3225408 4838112 9676224 14310077 28620154 42930231 57240308 85860462 114480616 128790693 171720924 228961232 257581386 343441848 457922464 515162772 686883696 915844928 1030325544 1373767392 1531178239 2060651088 2246682089 2747534784 3062356478 4121302176 4493364178 4593534717 6124712956 6740046267 8242604352 8986728356 9187069434 12249425912 13480092534 13780604151 17973456712 18374138868 20220138801 24498851824 26960185068 27561208302 35946913424 36748277736 40440277602 48997703648 53920370136 55122416604 71893826848 73496555472 80880555204 97995407296 107840740272 110244833208 143787653696 146993110944 161761110408 215681480544 220489666416 240394983523 293986221888 323522220816 431362961088 440979332832 480789967046 647044441632 721184950569 881958665664 961579934092 1294088883264 1442369901138 1923159868184 2163554851707 2884739802276 3846319736368 4327109703414 5769479604552 7692639472736 8654219406828 11538959209104 15385278945472 17308438813656 23077918418208 34616877627312 46155836836416 69233755254624 138467510509248
• Sum of all divisors σ(n): 403153019307792
• Sum of proper divisors (its aliquot sum) s(n): 264685508798544
• 138467510509248 is an abundant number, because the sum of its proper divisors (264685508798544) is greater than itself. Its abundance is 126217998289296

Bases of 138467510509248

• Binary: 11111011110111101111010110001101101111011000000₂
• Hexadecimal: 0x7DEF7AC6DEC0
• Base-36: 1D2Z3GMR40

Squares and roots of 138467510509248

• 138467510509248 squared (138467510509248²) is 19173251466628705324293525504
• 138467510509248 cubed (138467510509248³) is 2654872398951864883656401914646204315860992
• The square root of 138467510509248 is 11767221.8687865319
• The cube root of 138467510509248 is 51734.7825541073

Scales and comparisons

• 138,467,510,509,248 seconds is equal to 4,402,838 years, 27 weeks, 2 days, 11 hours, 40 minutes, 48 seconds.
• To count from 1 to 138,467,510,509,248 would take you about eleven million, seven thousand and ninety-six 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 138467510509248 cubic inches would be around 4311.2 feet tall.

Recreational maths with 138467510509248

• 138467510509248 backwards is 842905015764831
• The number of decimal digits it has is: 15
• The sum of 138467510509248's digits is 63
• More coming soon!