139644800000

Names of 139644800000

• Cardinal: 139644800000 can be written as One hundred thirty-nine billion, six hundred forty-four million, eight hundred thousand.

Scientific notation

• Scientific notation: 1.396448 × 10¹¹

Factors of 139644800000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 175

Divisors of 139644800000

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 25 32 34 40 50 64 68 80 85 100 125 128 136 151 160 170 200 250 256 272 289 302 320 340 400 425 500 512 544 578 604 625 640 680 755 800 850 1000 1024 1088 1156 1208 1250 1280 1360 1445 1510 1600 1700 2000 2125 2176 2312 2416 2500 2560 2567 2720 2890 3020 3125 3200 3400 3775 4000 4250 4352 4624 4832 5000 5120 5134 5440 5780 6040 6250 6400 6800 7225 7550 8000 8500 8704 9248 9664 10000 10268 10625 10880 11560 12080 12500 12800 12835 13600 14450 15100 16000 17000 17408 18496 18875 19328 20000 20536 21250 21760 23120 24160 25000 25600 25670 27200 28900 30200 32000 34000 36125 36992 37750 38656 40000 41072 42500 43520 43639 46240 48320 50000 51340 53125 54400 57800 60400 64000 64175 68000 72250 73984 75500 77312 80000 82144 85000 87040 87278 92480 94375 96640 100000 102680 106250 108800 115600 120800 128000 128350 136000 144500 147968 151000 154624 160000 164288 170000 174556 180625 184960 188750 193280 200000 205360 212500 217600 218195 231200 241600 256700 272000 289000 295936 302000 320000 320875 328576 340000 349112 361250 369920 377500 386560 400000 410720 425000 435200 436390 462400 471875 483200 513400 544000 578000 604000 640000 641750 657152 680000 698224 722500 739840 755000 773120 800000 821440 850000 872780 903125 924800 943750 966400 1026800 1088000 1090975 1156000 1208000 1283500 1314304 1360000 1396448 1445000 1479680 1510000 1600000 1604375 1642880 1700000 1745560 1806250 1849600 1887500 1932800 2053600 2176000 2181950 2312000 2416000 2567000 2628608 2720000 2792896 2890000 3020000 3200000 3208750 3285760 3400000 3491120 3612500 3699200 3775000 3865600 4107200 4363900 4624000 4832000 5134000 5440000 5454875 5585792 5780000 6040000 6417500 6571520 6800000 6982240 7225000 7398400 7550000 8021875 8214400 8727800 9248000 9664000 10268000 10880000 10909750 11171584 11560000 12080000 12835000 13143040 13600000 13964480 14450000 15100000 16043750 16428800 17455600 18496000 19328000 20536000 21819500 22343168 23120000 24160000 25670000 27200000 27274375 27928960 28900000 30200000 32087500 32857600 34911200 36992000 41072000 43639000 44686336 46240000 48320000 51340000 54400000 54548750 55857920 57800000 60400000 64175000 65715200 69822400 82144000 87278000 92480000 96640000 102680000 109097500 111715840 115600000 120800000 128350000 136371875 139644800 164288000 174556000 184960000 205360000 218195000 223431680 231200000 241600000 256700000 272743750 279289600 328576000 349112000 410720000 436390000 462400000 483200000 513400000 545487500 558579200 698224000 821440000 872780000 924800000 1026800000 1090975000 1117158400 1396448000 1642880000 1745560000 2053600000 2181950000 2792896000 3491120000 4107200000 4363900000 5585792000 6982240000 8214400000 8727800000 13964480000 17455600000 27928960000 34911200000 69822400000 139644800000
• Sum of all divisors σ(n): 373105838448
• Sum of proper divisors (its aliquot sum) s(n): 233461038448
• 139644800000 is an abundant number, because the sum of its proper divisors (233461038448) is greater than itself. Its abundance is 93816238448

Bases of 139644800000

• Binary: 10000010000011011110101000110000000000₂
• Hexadecimal: 0x20837A8C00
• Base-36: 1S5GWPA8

Squares and roots of 139644800000

• 139644800000 squared (139644800000²) is 19500670167040000000000
• 139644800000 cubed (139644800000³) is 2723167185342267392000000000000000
• The square root of 139644800000 is 373690.7812617271
• The cube root of 139644800000 is 5188.0990163259

Scales and comparisons

• 139,644,800,000 seconds is equal to 4,440 years, 14 weeks, 1 day, 6 hours, 13 minutes, 20 seconds.
• To count from 1 to 139,644,800,000 would take you about eight thousand, eight hundred eighty 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 139644800000 cubic inches would be around 432.3 feet tall.

Recreational maths with 139644800000

• 139644800000 backwards is 000008446931
• The number of decimal digits it has is: 12
• The sum of 139644800000's digits is 35
• More coming soon!