19198115840000

Names of 19198115840000

• Cardinal: 19198115840000 can be written as Nineteen trillion, one hundred ninety-eight billion, one hundred fifteen million, eight hundred forty thousand.

Scientific notation

• Scientific notation: 1.919811584 × 10¹³

Factors of 19198115840000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 27
• Sum of prime factors: 255

Divisors of 19198115840000

• Number of divisors d(n): 440
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 97 100 125 128 151 160 194 200 250 256 302 320 388 400 485 500 512 604 625 640 755 776 800 970 1000 1024 1208 1250 1280 1510 1552 1600 1940 2000 2048 2416 2425 2500 2560 3020 3104 3200 3775 3880 4000 4096 4832 4850 5000 5120 6040 6208 6400 7550 7760 8000 8192 9664 9700 10000 10240 12080 12125 12416 12800 14647 15100 15520 16000 16384 18875 19328 19400 20000 20480 24160 24250 24832 25600 29294 30200 31040 32000 32768 37750 38656 38800 40000 40960 48320 48500 49664 51200 58588 60400 60625 62080 64000 65536 73235 75500 77312 77600 80000 81920 94375 96640 97000 99328 102400 117176 120800 121250 124160 128000 131072 146470 151000 154624 155200 160000 163840 188750 193280 194000 198656 204800 234352 241600 242500 248320 256000 262144 292940 302000 309248 310400 320000 327680 366175 377500 386560 388000 397312 409600 468704 483200 485000 496640 512000 524288 585880 604000 618496 620800 640000 655360 732350 755000 773120 776000 794624 819200 937408 966400 970000 993280 1024000 1048576 1171760 1208000 1236992 1241600 1280000 1310720 1464700 1510000 1546240 1552000 1589248 1638400 1830875 1874816 1932800 1940000 1986560 2048000 2097152 2343520 2416000 2473984 2483200 2560000 2621440 2929400 3020000 3092480 3104000 3178496 3276800 3661750 3749632 3865600 3880000 3973120 4096000 4687040 4832000 4947968 4966400 5120000 5242880 5858800 6040000 6184960 6208000 6356992 6553600 7323500 7499264 7731200 7760000 7946240 8192000 9154375 9374080 9664000 9895936 9932800 10240000 10485760 11717600 12080000 12369920 12416000 12713984 13107200 14647000 14998528 15462400 15520000 15892480 16384000 18308750 18748160 19328000 19791872 19865600 20480000 23435200 24160000 24739840 24832000 25427968 26214400 29294000 29997056 30924800 31040000 31784960 32768000 36617500 37496320 38656000 39583744 39731200 40960000 46870400 48320000 49479680 49664000 50855936 52428800 58588000 59994112 61849600 62080000 63569920 65536000 73235000 74992640 77312000 79167488 79462400 81920000 93740800 96640000 98959360 99328000 101711872 117176000 119988224 123699200 124160000 127139840 131072000 146470000 149985280 154624000 158334976 158924800 163840000 187481600 193280000 197918720 198656000 203423744 234352000 239976448 247398400 248320000 254279680 262144000 292940000 299970560 309248000 316669952 317849600 327680000 374963200 386560000 395837440 397312000 468704000 479952896 494796800 496640000 508559360 585880000 599941120 618496000 635699200 655360000 749926400 773120000 791674880 794624000 937408000 959905792 989593600 993280000 1017118720 1171760000 1199882240 1236992000 1271398400 1310720000 1499852800 1546240000 1583349760 1589248000 1874816000 1919811584 1979187200 1986560000 2343520000 2399764480 2473984000 2542796800 2999705600 3092480000 3178496000 3749632000 3839623168 3958374400 3973120000 4687040000 4799528960 4947968000 5085593600 5999411200 6184960000 6356992000 7499264000 7679246336 7916748800 7946240000 9374080000 9599057920 9895936000 11998822400 12369920000 12713984000 14998528000 15358492672 15892480000 18748160000 19198115840 19791872000 23997644800 24739840000 25427968000 29997056000 30716985344 31784960000 37496320000 38396231680 39583744000 47995289600 49479680000 59994112000 63569920000 74992640000 76792463360 95990579200 98959360000 119988224000 127139840000 149985280000 153584926720 191981158400 197918720000 239976448000 299970560000 383962316800 479952896000 599941120000 767924633600 959905792000 1199882240000 1919811584000 2399764480000 3839623168000 4799528960000 9599057920000 19198115840000
• Sum of all divisors σ(n): 48795581578128
• Sum of proper divisors (its aliquot sum) s(n): 29597465738128
• 19198115840000 is an abundant number, because the sum of its proper divisors (29597465738128) is greater than itself. Its abundance is 10399349898128

Bases of 19198115840000

• Binary: 100010111010111101000111000000000000000000000₂
• Hexadecimal: 0x1175E8E00000
• Base-36: 6SZHQHNNK

Squares and roots of 19198115840000

• 19198115840000 squared (19198115840000²) is 368567651806058905600000000
• 19198115840000 cubed (19198115840000³) is 7075804474249504083572424704000000000000
• The square root of 19198115840000 is 4381565.4554051797
• The cube root of 19198115840000 is 26776.4420588085

Scales and comparisons

• 19,198,115,840,000 seconds is equal to 610,440 years, 36 weeks, 2 days, 19 hours, 33 minutes, 20 seconds.
• To count from 1 to 19,198,115,840,000 would take you about one million, five hundred twenty-six thousand, one hundred 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 19198115840000 cubic inches would be around 2231.4 feet tall.

Recreational maths with 19198115840000

• 19198115840000 backwards is 00004851189191
• The number of decimal digits it has is: 14
• The sum of 19198115840000's digits is 47
• More coming soon!