542148649146707968

Names of 542148649146707968

• Cardinal: 542148649146707968 can be written as Five hundred forty-two quadrillion, one hundred forty-eight trillion, six hundred forty-nine billion, one hundred forty-six million, seven hundred seven thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 5.42148649146707968 × 10¹⁷

Factors of 542148649146707968

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 9073

Divisors of 542148649146707968

• Number of divisors d(n): 234
• Complete list of divisors:
  1 2 4 8 16 32 41 64 82 128 164 256 328 512 656 1024 1312 1327 1681 2048 2624 2654 3362 4096 5248 5308 6724 7703 10496 10616 13448 15406 20992 21232 26896 30812 41984 42464 53792 54407 61624 83968 84928 107584 108814 123248 167936 169856 215168 217628 246496 315823 339712 430336 435256 492992 631646 679424 860672 870512 985984 1263292 1358848 1721344 1741024 1971968 2230687 2526584 2717696 3442688 3482048 3943936 4461374 5053168 5435392 6885376 6964096 7887872 8922748 10106336 10221881 12948743 13928192 15775744 17845496 20212672 20443762 25897486 27856384 31551488 35690992 40425344 40887524 51794972 55712768 59336209 71381984 80850688 81775048 103589944 111425536 118672418 142763968 161701376 163550096 207179888 222851072 237344836 285527936 323402752 327100192 414359776 419097121 474689672 571055872 646805504 654200384 828719552 838194242 949379344 1142111744 1293611008 1308400768 1657439104 1676388484 1898758688 2284223488 2432784569 2616801536 3314878208 3352776968 3797517376 4568446976 4865569138 5233603072 6629756416 6705553936 7595034752 9136893952 9731138276 10467206144 13259512832 13411107872 15190069504 17182981961 19462276552 20934412288 26519025664 26822215744 30380139008 34365963922 38924553104 41868824576 53038051328 53644431488 60760278016 68731927844 77849106208 78739149343 99744167329 107288862976 121520556032 137463855688 155698212416 157478298686 199488334658 214577725952 243041112064 274927711376 311396424832 314956597372 398976669316 429155451904 549855422752 622792849664 629913194744 797953338632 858310903808 1099710845504 1245585699328 1259826389488 1595906677264 1716621807616 2199421691008 2491171398656 2519652778976 3191813354528 3228305123063 4398843382016 4982342797312 5039305557952 6383626709056 6456610246126 8797686764032 9964685594624 10078611115904 12767253418112 12913220492252 17595373528064 20157222231808 25534506836224 25826440984504 35190747056128 40314444463616 51069013672448 51652881969008 70381494112256 80628888927232 102138027344896 103305763938016 132360510045583 161257777854464 204276054689792 206611527876032 264721020091166 322515555708928 408552109379584 413223055752064 529442040182332 826446111504128 1058884080364664 1652892223008256 2117768160729328 3305784446016512 4235536321458656 6611568892033024 8471072642917312 13223137784066048 16942145285834624 33884290571669248 67768581143338496 135537162286676992 271074324573353984 542148649146707968
• Sum of all divisors σ(n): 1112234744667063152
• Sum of proper divisors (its aliquot sum) s(n): 570086095520355184
• 542148649146707968 is an abundant number, because the sum of its proper divisors (570086095520355184) is greater than itself. Its abundance is 27937446373647216

Bases of 542148649146707968

• Binary: 11110000110000110010101001011101111110110001111000000000000₂
• Hexadecimal: 0x7861952EFD8F000
• Base-36: 44A7NN3YN3LS

Squares and roots of 542148649146707968

• 542148649146707968 squared (542148649146707968²) is 293925157771600254318993691874689024
• 542148649146707968 cubed (542148649146707968³) is 159351127236106091087849726508807719996482313342943232
• The square root of 542148649146707968 is 736307442.0014427425
• The cube root of 542148649146707968 is 815403.9169366651

Scales and comparisons

• 542,148,649,146,707,968 seconds is equal to 17,238,650,066 years, 51 weeks, 2 days, 4 hours, 39 minutes, 28 seconds.
• To count from 1 to 542,148,649,146,707,968 would take you about fifty-one billion, seven hundred fifteen million, nine hundred fifty thousand, two hundred 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 542148649146707968 cubic inches would be around 67950.3 feet tall.

Recreational maths with 542148649146707968

• 542148649146707968 backwards is 869707641946841245
• The number of decimal digits it has is: 18
• The sum of 542148649146707968's digits is 91
• More coming soon!