56405117016094720

Names of 56405117016094720

• Cardinal: 56405117016094720 can be written as Fifty-six quadrillion, four hundred five trillion, one hundred seventeen billion, sixteen million, ninety-four thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 5.640511701609472 × 10¹⁶

Factors of 56405117016094720

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 121

Divisors of 56405117016094720

• Number of divisors d(n): 336
• 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 4544 5041 5120 5504 5680 6106 6880 9088 10082 10240 11008 11360 12212 13760 15265 18176 20164 22016 22720 24424 25205 27520 30530 36352 40328 44032 45440 48848 50410 55040 61060 72704 80656 88064 90880 97696 100820 110080 122120 145408 161312 181760 195392 201640 216763 220160 244240 322624 357911 363520 390784 403280 433526 440320 488480 645248 715822 727040 781568 806560 867052 976960 1083815 1290496 1431644 1563136 1613120 1734104 1789555 1953920 2167630 2580992 2863288 3126272 3226240 3468208 3579110 3907840 4335260 5161984 5726576 6252544 6452480 6936416 7158220 7815680 8670520 10323968 11453152 12904960 13872832 14316440 15390173 15631360 17341040 22906304 25411681 25809920 27745664 28632880 30780346 31262720 34682080 45812608 50823362 51619840 55491328 57265760 61560692 69364160 76950865 91625216 101646724 110982656 114531520 123121384 127058405 138728320 153901730 183250432 203293448 221965312 229063040 246242768 254116810 277456640 307803460 366500864 406586896 443930624 458126080 492485536 508233620 554913280 615606920 733001728 813173792 916252160 984971072 1016467240 1092702283 1109826560 1231213840 1626347584 1804229351 1832504320 1969942144 2032934480 2185404566 2219653120 2462427680 3252695168 3608458702 3665008640 3939884288 4065868960 4370809132 4924855360 5463511415 6505390336 7216917404 7879768576 8131737920 8741618264 9021146755 9849710720 10927022830 13010780672 14433834808 15759537152 16263475840 17483236528 18042293510 19699421440 21854045660 26021561344 28867669616 31519074304 32526951680 34966473056 36084587020 39398842880 43708091320 52043122688 57735339232 65053903360 69932946112 72169174040 77581862093 78797685760 87416182640 115470678464 128100283921 130107806720 139865892224 144338348080 155163724186 157595371520 174832365280 230941356928 256200567842 260215613440 279731784448 288676696160 310327448372 349664730560 387909310465 461882713856 512401135684 559463568896 577353392320 620654896744 640501419605 699329461120 775818620930 923765427712 1024802271368 1118927137792 1154706784640 1241309793488 1281002839210 1398658922240 1551637241860 1847530855424 2049604542736 2237854275584 2309413569280 2482619586976 2562005678420 2797317844480 3103274483720 3695061710848 4099209085472 4618827138560 4965239173952 5124011356840 5508312208603 5594635688960 6206548967440 8198418170944 9237654277120 9930478347904 10248022713680 11016624417206 11189271377920 12413097934880 16396836341888 18475308554240 19860956695808 20496045427360 22033248834412 24826195869760 27541561043015 32793672683776 39721913391616 40992090854720 44066497668824 49652391739520 55083122086030 65587345367552 79443826783232 81984181709440 88132995337648 99304783479040 110166244172060 131174690735104 158887653566464 163968363418880 176265990675296 198609566958080 220332488344120 262349381470208 327936726837760 352531981350592 397219133916160 440664976688240 655873453675520 705063962701184 794438267832320 881329953376480 1311746907351040 1410127925402368 1762659906752960 2820255850804736 3525319813505920 5640511701609472 7050639627011840 11281023403218944 14101279254023680 28202558508047360 56405117016094720
• Sum of all divisors σ(n): 140465035726175160
• Sum of proper divisors (its aliquot sum) s(n): 84059918710080440
• 56405117016094720 is an abundant number, because the sum of its proper divisors (84059918710080440) is greater than itself. Its abundance is 27654801693985720

Bases of 56405117016094720

• Binary: 11001000011001000010011110110011010000100011100000000000₂
• Hexadecimal: 0xC86427B3423800
• Base-36: FFDY11AF2F4

Squares and roots of 56405117016094720

• 56405117016094720 squared (56405117016094720²) is 3181537225599338129623520011878400
• 56405117016094720 cubed (56405117016094720³) is 179454979500992013139573991603456801778379522048000
• The square root of 56405117016094720 is 237497614.7587480929
• The cube root of 56405117016094720 is 383506.5933378091
• Being both a perfect square and a perfect cube, 56405117016094720 is also a perfect sixth number.

Scales and comparisons

• 56,405,117,016,094,720 seconds is equal to 1,793,508,248 years, 32 weeks, 5 days, 2 hours, 18 minutes, 40 seconds.
• To count from 1 to 56,405,117,016,094,720 would take you about five billion, three hundred eighty million, five hundred twenty-four thousand, seven hundred forty-five 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 56405117016094720 cubic inches would be around 31958.9 feet tall.

Recreational maths with 56405117016094720

• 56405117016094720 backwards is 02749061071150465
• The number of decimal digits it has is: 17
• The sum of 56405117016094720's digits is 58
• More coming soon!