142493243247848856

Names of 142493243247848856

• Cardinal: 142493243247848856 can be written as One hundred forty-two quadrillion, four hundred ninety-three trillion, two hundred forty-three billion, two hundred forty-seven million, eight hundred forty-eight thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.42493243247848856 × 10¹⁷

Factors of 142493243247848856

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 88010894

Divisors of 142493243247848856

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 11 12 22 24 31 33 44 62 66 88 93 124 132 181 186 248 264 341 362 372 543 682 724 744 1023 1086 1093 1364 1448 1991 2046 2172 2186 2728 3279 3982 4092 4344 4372 5611 5973 6558 7964 8184 8744 11222 11946 12023 13116 15928 16833 22444 23892 24046 26232 33666 33883 36069 44888 47784 48092 61721 67332 67766 72138 96184 101649 123442 134664 135532 144276 185163 197833 203298 246884 271064 288552 370326 372713 395666 406596 493768 593499 740652 745426 791332 813192 1118139 1186998 1481304 1490852 1582664 2176163 2236278 2373996 2981704 4352326 4472556 4747992 6132823 6528489 8704652 8945112 12265646 13056978 17409304 18398469 24531292 26113956 36796938 49062584 52227912 67461053 73593876 88009573 134922106 147187752 176019146 202383159 264028719 269844212 352038292 404766318 528057438 539688424 704076584 809532636 968105303 1056114876 1619065272 1936210606 2112229752 2728296763 2904315909 3872421212 5456593526 5808631818 7744842424 8184890289 10913187052 11617263636 15929732713 16369780578 21826374104 23234527272 30011264393 31859465426 32739561156 47789198139 60022528786 63718930852 65479122312 90033793179 95578396278 96194463289 120045057572 127437861704 175227059843 180067586358 191156792556 192388926578 240090115144 288583389867 350454119686 360135172716 382313585112 384777853156 493821714103 525681179529 577166779734 700908239372 720270345432 769555706312 987643428206 1051362359058 1058139096179 1154333559468 1401816478744 1481465142309 1975286856412 2102724718116 2116278192358 2308667118936 2962930284618 2982028361959 3174417288537 3950573712824 4205449436232 4232556384716 5432038855133 5925860569236 5964056723918 6348834577074 8465112769432 8946085085877 10864077710266 11851721138472 11928113447836 12697669154148 16296116565399 17411197855309 17892170171754 21728155420532 23856226895672 25395338308296 32592233130798 32802311981549 34822395710618 35784340343508 43456310841064 52233593565927 65184466261596 65604623963098 69644791421236 71568680687016 98406935944647 104467187131854 130368932523192 131209247926196 139289582842472 191523176408399 196813871889294 208934374263708 262418495852392 383046352816798 393627743778588 417868748527416 539747133514579 574569529225197 766092705633596 787255487557176 1079494267029158 1149139058450394 1532185411267192 1619241400543737 2158988534058316 2298278116900788 3238482801087474 4317977068116632 4596556233801576 5937218468660369 6476965602174948 11874436937320738 12953931204349896 17811655405981107 23748873874641476 35623310811962214 47497747749282952 71246621623924428 142493243247848856
• Sum of all divisors σ(n): 403739372390215680
• Sum of proper divisors (its aliquot sum) s(n): 261246129142366824
• 142493243247848856 is an abundant number, because the sum of its proper divisors (261246129142366824) is greater than itself. Its abundance is 118752885894517968

Bases of 142493243247848856

• Binary: 111111010001111001101100110001010101011100110110110011000₂
• Hexadecimal: 0x1FA3CD98AAE6D98
• Base-36: 12Z1N097957C

Squares and roots of 142493243247848856

• 142493243247848856 squared (142493243247848856²) is 20304324371290623591989071420508736
• 142493243247848856 cubed (142493243247848856³) is 2893229031621540618392131908068008618546233155606016
• The square root of 142493243247848856 is 377482772.1205947381
• The cube root of 142493243247848856 is 522313.7078419633

Scales and comparisons

• 142,493,243,247,848,856 seconds is equal to 4,530,844,374 years, 38 weeks, 3 days, 15 hours, 47 minutes, 36 seconds.
• To count from 1 to 142,493,243,247,848,856 would take you about thirteen billion, five hundred ninety-two million, five hundred thirty-three thousand, one hundred twenty-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 142493243247848856 cubic inches would be around 43526.1 feet tall.

Recreational maths with 142493243247848856

• 142493243247848856 backwards is 658848742342394241
• The number of decimal digits it has is: 18
• The sum of 142493243247848856's digits is 84
• More coming soon!