18704513828712

Names of 18704513828712

• Cardinal: 18704513828712 can be written as Eighteen trillion, seven hundred four billion, five hundred thirteen million, eight hundred twenty-eight thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.8704513828712 × 10¹³

Factors of 18704513828712

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 232432

Divisors of 18704513828712

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 12 17 19 24 34 37 38 51 57 68 74 76 102 111 114 136 148 152 204 222 228 281 296 323 408 444 456 562 629 646 703 843 888 969 1124 1258 1292 1406 1686 1887 1938 2109 2248 2516 2584 2812 3372 3774 3876 4218 4777 5032 5339 5624 6744 7548 7752 8436 9554 10397 10678 11951 14331 15096 16017 16872 19108 20794 21356 23902 28662 31191 32034 35853 38216 41588 42712 47804 57324 62382 64068 71706 83176 90763 95608 114648 124764 128136 143412 176749 181526 197543 232073 249528 272289 286824 353498 363052 395086 464146 530247 544578 592629 696219 706996 726104 790172 928292 1060494 1089156 1185258 1392438 1413992 1580344 1856584 2120988 2178312 2370516 2784876 3358231 3945241 4241976 4409387 4741032 5569752 6716462 7890482 8586701 8818774 10074693 11835723 13228161 13432924 15780964 17173402 17637548 20149386 23671446 25760103 26456322 26865848 31561928 34346804 35275096 40298772 47342892 51520206 52912644 65212513 68693608 74959579 80597544 94685784 103040412 105825288 130425026 145973917 149919158 163147319 195637539 206080824 224878737 260850052 291947834 299838316 326294638 391275078 437921751 449757474 489441957 521700104 583895668 599676632 652589276 782550156 875843502 899514948 978883914 1108612721 1167791336 1239037747 1305178552 1565100312 1751687004 1799029896 1957767828 2217225442 2412862981 2478075494 2773504423 3325838163 3503374008 3717113241 3915535656 4434450884 4825725962 4956150988 5547008846 6651676326 7238588943 7434226482 8320513269 8868901768 9651451924 9912301976 11094017692 13303352652 14477177886 14868452964 16641026538 19302903848 21063641699 22188035384 26606705304 28954355772 29736905928 33282053076 41018670677 42127283398 45844396639 57908711544 63190925097 66564106152 82037341354 84254566796 91688793278 123056012031 126381850194 137533189917 164074682708 168509133592 183377586556 246112024062 252763700388 275066379834 328149365416 366755173112 492224048124 505527400776 550132759668 779354742863 984448096248 1100265519336 1558709485726 2338064228589 3117418971452 4676128457178 6234837942904 9352256914356 18704513828712
• Sum of all divisors σ(n): 53717147654400
• Sum of proper divisors (its aliquot sum) s(n): 35012633825688
• 18704513828712 is an abundant number, because the sum of its proper divisors (35012633825688) is greater than itself. Its abundance is 16308119996976

Bases of 18704513828712

• Binary: 100010000001011111011111001110000011101101000₂
• Hexadecimal: 0x1102FBE70768
• Base-36: 6MOQGLI7C

Squares and roots of 18704513828712

• 18704513828712 squared (18704513828712²) is 349858837568478441275578944
• 18704513828712 cubed (18704513828712³) is 6543939465396710394107708966941849840128
• The square root of 18704513828712 is 4324871.5389837883
• The cube root of 18704513828712 is 26544.9640476759

Scales and comparisons

• 18,704,513,828,712 seconds is equal to 594,745 years, 35 weeks, 3 days, 13 hours, 45 minutes, 12 seconds.
• To count from 1 to 18,704,513,828,712 would take you about one million, four hundred eighty-six thousand, eight hundred sixty-four 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 18704513828712 cubic inches would be around 2212.1 feet tall.

Recreational maths with 18704513828712

• 18704513828712 backwards is 21782831540781
• 18704513828712 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18704513828712's digits is 57
• More coming soon!