12138095999250

Names of 12138095999250

• Cardinal: 12138095999250 can be written as Twelve trillion, one hundred thirty-eight billion, ninety-five million, nine hundred ninety-nine thousand, two hundred fifty.

Scientific notation

• Scientific notation: 1.213809599925 × 10¹³

Factors of 12138095999250

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1590

Divisors of 12138095999250

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 25 26 30 39 45 50 65 75 78 90 117 125 130 150 169 195 225 234 250 325 338 375 390 450 507 585 650 750 845 975 1014 1125 1170 1521 1567 1625 1690 1950 2197 2250 2535 2925 3042 3134 3250 4225 4394 4701 4875 5070 5850 6591 7605 7835 8450 9402 9750 10985 12675 13182 14103 14625 15210 15670 19773 20371 21125 21970 23505 25350 28206 29250 32955 38025 39175 39546 40742 42250 47010 54925 61113 63375 65910 70515 76050 78350 98865 101855 109850 117525 122226 126750 141030 164775 183339 190125 195875 197730 203710 235050 264823 274625 305565 329550 352575 366678 380250 391750 494325 509275 529646 549250 587625 611130 705150 794469 823875 916695 988650 1018550 1175250 1324115 1527825 1588938 1647750 1762875 1833390 2383407 2455489 2471625 2546375 2648230 3055650 3442699 3525750 3972345 4583475 4766814 4910978 4943250 5092750 6620575 6885398 7366467 7639125 7944690 9166950 10328097 11917035 12277445 13241150 14732934 15278250 17213495 19861725 20656194 22099401 22917375 23834070 24554890 30984291 31921357 33102875 34426990 36832335 39723450 44198802 45834750 51640485 59585175 61387225 61968582 63842714 66205750 73664670 86067475 95764071 99308625 103280970 110497005 119170350 122774450 154921455 159606785 172134950 184161675 191528142 198617250 220994010 258202425 287292213 297925875 306936125 309842910 319213570 368323350 414977641 430337375 478820355 516404850 552485025 574584426 595851750 613872250 774607275 798033925 829955282 860674750 920808375 957640710 1104970050 1244932923 1291012125 1436461065 1549214550 1596067850 1841616750 2074888205 2394101775 2489865846 2582024250 2762425125 2872922130 3734798769 3873036375 3990169625 4149776410 4788203550 5394709333 5524850250 6224664615 7182305325 7469597538 7746072750 7980339250 10374441025 10789418666 11970508875 12449329230 14364610650 16184127999 18673993845 20748882050 23941017750 26973546665 31123323075 32368255998 35911526625 37347987690 48552383997 51872205125 53947093330 62246646150 71823053250 80920639995 93369969225 97104767994 103744410250 134867733325 155616615375 161841279990 186739938450 242761919985 269735466650 311233230750 404603199975 466849846125 485523839970 674338666625 809206399950 933699692250 1213809599925 1348677333250 2023015999875 2427619199850 4046031999750 6069047999625 12138095999250
• Sum of all divisors σ(n): 35577988795440
• Sum of proper divisors (its aliquot sum) s(n): 23439892796190
• 12138095999250 is an abundant number, because the sum of its proper divisors (23439892796190) is greater than itself. Its abundance is 11301796796940

Bases of 12138095999250

• Binary: 10110000101000011110111001100111100100010010₂
• Hexadecimal: 0xB0A1EE67912
• Base-36: 4AW5WYM8I

Squares and roots of 12138095999250

• 12138095999250 squared (12138095999250²) is 147333374487008856000562500
• 12138095999250 cubed (12138095999250³) is 1788346643416764216119747036999578125000
• The square root of 12138095999250 is 3483977.0377041809
• The cube root of 12138095999250 is 22981.7725777063

Scales and comparisons

• 12,138,095,999,250 seconds is equal to 385,953 years, 47 weeks, 1 day, 5 hours, 7 minutes, 30 seconds.
• To count from 1 to 12,138,095,999,250 would take you about nine hundred sixty-four thousand, eight hundred eighty-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 12138095999250 cubic inches would be around 1915.1 feet tall.

Recreational maths with 12138095999250

• 12138095999250 backwards is 05299959083121
• The number of decimal digits it has is: 14
• The sum of 12138095999250's digits is 63
• More coming soon!