138350080000

Names of 138350080000

• Cardinal: 138350080000 can be written as One hundred thirty-eight billion, three hundred fifty million, eighty thousand.

Scientific notation

• Scientific notation: 1.3835008 × 10¹¹

Factors of 138350080000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 35

Divisors of 138350080000

• Number of divisors d(n): 520
• Complete list of divisors:
  1 2 4 5 8 10 11 16 17 20 22 25 32 34 40 44 50 55 64 68 80 85 88 100 110 125 128 136 160 170 176 187 200 220 250 256 272 275 289 320 340 352 374 400 425 440 500 512 544 550 578 625 640 680 704 748 800 850 880 935 1000 1024 1088 1100 1156 1250 1280 1360 1375 1408 1445 1496 1600 1700 1760 1870 2000 2048 2125 2176 2200 2312 2500 2560 2720 2750 2816 2890 2992 3179 3200 3400 3520 3740 4000 4096 4250 4352 4400 4624 4675 4913 5000 5120 5440 5500 5632 5780 5984 6358 6400 6800 6875 7040 7225 7480 8000 8500 8704 8800 9248 9350 9826 10000 10240 10625 10880 11000 11264 11560 11968 12716 12800 13600 13750 14080 14450 14960 15895 16000 17000 17408 17600 18496 18700 19652 20000 20480 21250 21760 22000 22528 23120 23375 23936 24565 25432 25600 27200 27500 28160 28900 29920 31790 32000 34000 34816 35200 36125 36992 37400 39304 40000 42500 43520 44000 45056 46240 46750 47872 49130 50864 51200 54043 54400 55000 56320 57800 59840 63580 64000 68000 69632 70400 72250 73984 74800 78608 79475 80000 85000 87040 88000 92480 93500 95744 98260 101728 102400 108086 108800 110000 112640 115600 116875 119680 122825 127160 128000 136000 140800 144500 147968 149600 157216 158950 160000 170000 174080 176000 180625 184960 187000 191488 196520 203456 216172 217600 220000 225280 231200 233750 239360 245650 254320 256000 270215 272000 281600 289000 295936 299200 314432 317900 320000 340000 348160 352000 361250 369920 374000 382976 393040 397375 406912 432344 435200 440000 462400 467500 478720 491300 508640 512000 540430 544000 563200 578000 591872 598400 614125 628864 635800 640000 680000 704000 722500 739840 748000 765952 786080 794750 813824 864688 870400 880000 924800 935000 957440 982600 1017280 1080860 1088000 1126400 1156000 1183744 1196800 1228250 1257728 1271600 1280000 1351075 1360000 1408000 1445000 1479680 1496000 1572160 1589500 1627648 1729376 1740800 1760000 1849600 1870000 1914880 1965200 1986875 2034560 2161720 2176000 2312000 2393600 2456500 2515456 2543200 2560000 2702150 2720000 2816000 2890000 2959360 2992000 3070625 3144320 3179000 3255296 3458752 3520000 3699200 3740000 3829760 3930400 3973750 4069120 4323440 4352000 4624000 4787200 4913000 5030912 5086400 5404300 5440000 5632000 5780000 5918720 5984000 6141250 6288640 6358000 6510592 6755375 6917504 7040000 7398400 7480000 7860800 7947500 8138240 8646880 8704000 9248000 9574400 9826000 10061824 10172800 10808600 10880000 11560000 11968000 12282500 12577280 12716000 13021184 13510750 13835008 14080000 14796800 14960000 15721600 15895000 16276480 17293760 18496000 19148800 19652000 20123648 20345600 21617200 21760000 23120000 23936000 24565000 25154560 25432000 27021500 27670016 28160000 29593600 29920000 31443200 31790000 32552960 33776875 34587520 36992000 39304000 40691200 43234400 43520000 46240000 47872000 49130000 50309120 50864000 54043000 55340032 59840000 62886400 63580000 65105920 67553750 69175040 73984000 78608000 81382400 86468800 92480000 95744000 98260000 100618240 101728000 108086000 110680064 119680000 125772800 127160000 135107500 138350080 147968000 157216000 162764800 172937600 184960000 196520000 203456000 216172000 221360128 239360000 251545600 254320000 270215000 276700160 314432000 325529600 345875200 369920000 393040000 406912000 432344000 478720000 503091200 508640000 540430000 553400320 628864000 691750400 739840000 786080000 813824000 864688000 1017280000 1080860000 1106800640 1257728000 1383500800 1572160000 1627648000 1729376000 2034560000 2161720000 2515456000 2767001600 3144320000 3458752000 4069120000 4323440000 5534003200 6288640000 6917504000 8138240000 8646880000 12577280000 13835008000 17293760000 27670016000 34587520000 69175040000 138350080000
• Sum of all divisors σ(n): 400718791440
• Sum of proper divisors (its aliquot sum) s(n): 262368711440
• 138350080000 is an abundant number, because the sum of its proper divisors (262368711440) is greater than itself. Its abundance is 124018631440

Bases of 138350080000

• Binary: 10000000110110010011101011000000000000₂
• Hexadecimal: 0x20364EB000
• Base-36: 1RK22CXS

Squares and roots of 138350080000

• 138350080000 squared (138350080000²) is 19140744636006400000000
• 138350080000 cubed (138350080000³) is 2648123551651056320512000000000000
• The square root of 138350080000 is 371954.4058080237
• The cube root of 138350080000 is 5172.0153466355

Scales and comparisons

• 138,350,080,000 seconds is equal to 4,399 years, 5 weeks, 3 days, 1 hour, 46 minutes, 40 seconds.
• To count from 1 to 138,350,080,000 would take you about eight thousand, seven hundred ninety-eight 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 138350080000 cubic inches would be around 431 feet tall.

Recreational maths with 138350080000

• 138350080000 backwards is 000080053831
• The number of decimal digits it has is: 12
• The sum of 138350080000's digits is 28
• More coming soon!