315190743040

Names of 315190743040

• Cardinal: 315190743040 can be written as Three hundred fifteen billion, one hundred ninety million, seven hundred forty-three thousand and forty.

Scientific notation

• Scientific notation: 3.1519074304 × 10¹¹

Factors of 315190743040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 121

Divisors of 315190743040

• Number of divisors d(n): 208
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 43 64 71 80 86 128 142 160 172 215 256 284 320 344 355 430 512 568 640 688 710 860 1024 1136 1280 1376 1420 1720 2048 2272 2560 2752 2840 3053 3440 4096 4544 5041 5120 5504 5680 6106 6880 9088 10082 10240 11008 11360 12212 13760 15265 18176 20164 20480 22016 22720 24424 25205 27520 30530 36352 40328 44032 45440 48848 50410 55040 61060 72704 80656 88064 90880 97696 100820 110080 122120 145408 161312 176128 181760 195392 201640 216763 220160 244240 290816 322624 357911 363520 390784 403280 433526 440320 488480 645248 715822 727040 781568 806560 867052 880640 976960 1083815 1290496 1431644 1454080 1563136 1613120 1734104 1789555 1953920 2167630 2580992 2863288 3126272 3226240 3468208 3579110 3907840 4335260 5161984 5726576 6252544 6452480 6936416 7158220 7815680 8670520 10323968 11453152 12505088 12904960 13872832 14316440 15390173 15631360 17341040 20647936 22906304 25809920 27745664 28632880 30780346 31262720 34682080 45812608 51619840 55491328 57265760 61560692 62525440 69364160 76950865 91625216 103239680 110982656 114531520 123121384 138728320 153901730 183250432 221965312 229063040 246242768 277456640 307803460 366500864 443930624 458126080 492485536 554913280 615606920 733001728 887861248 916252160 984971072 1109826560 1231213840 1466003456 1832504320 1969942144 2219653120 2462427680 3665008640 3939884288 4439306240 4924855360 7330017280 7879768576 9849710720 15759537152 19699421440 31519074304 39398842880 63038148608 78797685760 157595371520 315190743040
• Sum of all divisors σ(n): 785011810176
• Sum of proper divisors (its aliquot sum) s(n): 469821067136
• 315190743040 is an abundant number, because the sum of its proper divisors (469821067136) is greater than itself. Its abundance is 154630324096

Bases of 315190743040

• Binary: 100100101100010110101010001000000000000₂
• Hexadecimal: 0x4962D51000
• Base-36: 40SOFHTS

Squares and roots of 315190743040

• 315190743040 squared (315190743040²) is 99345204498107308441600
• 315190743040 cubed (315190743040³) is 31312688823219192821362368446464000
• The square root of 315190743040 is 561418.5097055495
• The cube root of 315190743040 is 6805.4652073209

Scales and comparisons

• 315,190,743,040 seconds is equal to 10,022 years, 4 weeks, 5 days, 10 minutes, 40 seconds.
• To count from 1 to 315,190,743,040 would take you about twenty thousand and forty-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 315190743040 cubic inches would be around 567.1 feet tall.

Recreational maths with 315190743040

• 315190743040 backwards is 040347091513
• The number of decimal digits it has is: 12
• The sum of 315190743040's digits is 37
• More coming soon!