139665124000

Names of 139665124000

• Cardinal: 139665124000 can be written as One hundred thirty-nine billion, six hundred sixty-five million, one hundred twenty-four thousand.

Scientific notation

• Scientific notation: 1.39665124 × 10¹¹

Factors of 139665124000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 337

Divisors of 139665124000

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 25 32 38 40 50 76 80 95 100 125 152 160 190 200 250 304 311 361 380 400 475 500 608 622 722 760 800 950 1000 1244 1444 1520 1555 1805 1900 2000 2375 2488 2888 3040 3110 3610 3800 4000 4750 4976 5776 5909 6220 7220 7600 7775 9025 9500 9952 11552 11818 12440 14440 15200 15550 18050 19000 23636 24880 28880 29545 31100 36100 38000 38875 45125 47272 49760 57760 59090 62200 72200 76000 77750 90250 94544 96721 112271 118180 124400 144400 147725 155500 180500 189088 193442 224542 236360 248800 288800 295450 311000 361000 386884 449084 472720 483605 561355 590900 622000 722000 738625 773768 898168 945440 967210 1122710 1181800 1244000 1444000 1477250 1547536 1796336 1837699 1934420 2245420 2363600 2418025 2806775 2954500 3095072 3592672 3675398 3868840 4490840 4727200 4836050 5613550 5909000 7350796 7737680 8981680 9188495 9672100 11227100 11818000 12090125 14033875 14701592 15475360 17963360 18376990 19344200 22454200 23636000 24180250 28067750 29403184 34916281 36753980 38688400 44908400 45942475 48360500 56135500 58806368 69832562 73507960 77376800 89816800 91884950 96721000 112271000 139665124 147015920 174581405 183769900 193442000 224542000 229712375 279330248 294031840 349162810 367539800 386884000 449084000 459424750 558660496 698325620 735079600 872907025 918849500 1117320992 1396651240 1470159200 1745814050 1837699000 2793302480 3491628100 3675398000 4364535125 5586604960 6983256200 7350796000 8729070250 13966512400 17458140500 27933024800 34916281000 69832562000 139665124000
• Sum of all divisors σ(n): 363336963444
• Sum of proper divisors (its aliquot sum) s(n): 223671839444
• 139665124000 is an abundant number, because the sum of its proper divisors (223671839444) is greater than itself. Its abundance is 84006715444

Bases of 139665124000

• Binary: 10000010000100101100001010101010100000₂
• Hexadecimal: 0x2084B0AAA0
• Base-36: 1S5T0BDS

Squares and roots of 139665124000

• 139665124000 squared (139665124000²) is 19506346861935376000000
• 139665124000 cubed (139665124000³) is 2724356353259215169026624000000000
• The square root of 139665124000 is 373717.9738786991
• The cube root of 139665124000 is 5188.3506972797

Scales and comparisons

• 139,665,124,000 seconds is equal to 4,440 years, 47 weeks, 5 days, 11 hours, 46 minutes, 40 seconds.
• To count from 1 to 139,665,124,000 would take you about eight thousand, eight hundred eighty-one 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 139665124000 cubic inches would be around 432.4 feet tall.

Recreational maths with 139665124000

• 139665124000 backwards is 000421566931
• The number of decimal digits it has is: 12
• The sum of 139665124000's digits is 37
• More coming soon!