55578998538132992

Names of 55578998538132992

• Cardinal: 55578998538132992 can be written as Fifty-five quadrillion, five hundred seventy-eight trillion, nine hundred ninety-eight billion, five hundred thirty-eight million, one hundred thirty-two thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 5.5578998538132992 × 10¹⁶

Factors of 55578998538132992

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 221965

Divisors of 55578998538132992

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 8 13 16 26 32 37 52 64 74 104 128 148 208 256 296 331 416 481 512 592 662 832 962 1184 1324 1664 1924 2368 2648 3121 3328 3848 4303 4736 5296 6242 6656 7696 8606 9472 10592 12247 12484 15392 17212 18944 21184 24494 24968 30784 34424 40573 42368 48988 49936 61568 68848 81146 84736 97976 99872 115477 123136 137696 159211 162292 169472 195952 199744 218461 230954 246272 275392 318422 324584 391904 399488 436922 461908 550784 636844 649168 783808 798976 873844 923816 1033051 1101568 1273688 1298336 1501201 1567616 1597952 1747688 1847632 2066102 2203136 2547376 2596672 2839993 3002402 3135232 3495376 3695264 4132204 5094752 5193344 5679986 6004804 6270464 6990752 7390528 8083057 8264408 10189504 10386688 11359972 12009608 13429663 13981504 14781056 16166114 16528816 20379008 20773376 22719944 24019216 26859326 27963008 29562112 32332228 33057632 38222887 40758016 45439888 48038432 53718652 55926016 59124224 64664456 66115264 72310591 76445774 81516032 90879776 96076864 105079741 107437304 111852032 129328912 132230528 144621182 152891548 181759552 192153728 210159482 214874608 258657824 264461056 289242364 305783096 363519104 384307456 420318964 429749216 496897531 517315648 528922112 578484728 611566192 681816781 727038208 768614912 840637928 859498432 940037683 993795062 1034631296 1156969456 1223132384 1363633562 1454076416 1681275856 1718996864 1880075366 1987590124 2069262592 2313938912 2446264768 2675491867 2727267124 3362551712 3437993728 3760150732 3975180248 4138525184 4627877824 4892529536 5350983734 5454534248 6725103424 6875987456 7520301464 7950360496 8863618153 9255755648 9785059072 10701967468 10909068496 13450206848 15040602928 15900720992 17727236306 18511511296 19570118144 21403934936 21818136992 25227220897 26900413696 30081205856 31801441984 34781394271 35454472612 37023022592 42807869872 43636273984 50454441794 53800827392 60162411712 63602883968 69562788542 70908945224 85615739744 87272547968 100908883588 120324823424 127205767936 139125577084 141817890448 171231479488 174545095936 201817767176 225681354511 240649646848 254411535872 278251154168 283635780896 327953871661 342462958976 349090191872 403635534352 451362709022 481299293696 556502308336 567271561792 655907743322 684925917952 807271068704 902725418044 1113004616672 1134543123584 1311815486644 1369851835904 1614542137408 1805450836088 2226009233344 2269086247168 2623630973288 2933857608643 3229084274816 3610901672176 4452018466688 4538172494336 5247261946576 5867715217286 6458168549632 7221803344352 8350210116907 8904036933376 10494523893152 11735430434572 12916337099264 14443606688704 16700420233814 17808073866752 20989047786304 23470860869144 28887213377408 33400840467628 41978095572608 46941721738288 57774426754816 66801680935256 83956191145216 93883443476576 108552731519791 115548853509632 133603361870512 167912382290432 187766886953152 217105463039582 267206723741024 375533773906304 434210926079164 534413447482048 751067547812608 868421852158328 1068826894964096 1502135095625216 1736843704316656 2137653789928192 3473687408633312 4275307579856384 6947374817266624 13894749634533248 27789499269066496 55578998538132992
• Sum of all divisors σ(n): 123235023915208128
• Sum of proper divisors (its aliquot sum) s(n): 67656025377075136
• 55578998538132992 is an abundant number, because the sum of its proper divisors (67656025377075136) is greater than itself. Its abundance is 12077026838942144

Bases of 55578998538132992

• Binary: 11000101011101001100111000000000110101100101111000000000₂
• Hexadecimal: 0xC574CE00D65E00
• Base-36: F793ZG2DXQ8

Squares and roots of 55578998538132992

• 55578998538132992 squared (55578998538132992²) is 3089025078501789261791149078872064
• 55578998538132992 cubed (55578998538132992³) is 171684920322307096234714483873474620243339785535488
• The square root of 55578998538132992 is 235751985.2262817999
• The cube root of 55578998538132992 is 381625.0776690475

Scales and comparisons

• 55,578,998,538,132,992 seconds is equal to 1,767,240,236 years, 19 weeks, 6 days, 4 hours, 56 minutes, 32 seconds.
• To count from 1 to 55,578,998,538,132,992 would take you about five billion, three hundred one million, seven hundred twenty thousand, seven hundred nine 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 55578998538132992 cubic inches would be around 31802.1 feet tall.

Recreational maths with 55578998538132992

• 55578998538132992 backwards is 29923183589987555
• The number of decimal digits it has is: 17
• The sum of 55578998538132992's digits is 98
• More coming soon!