142744416988713408

Names of 142744416988713408

• Cardinal: 142744416988713408 can be written as One hundred forty-two quadrillion, seven hundred forty-four trillion, four hundred sixteen billion, nine hundred eighty-eight million, seven hundred thirteen thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.42744416988713408 × 10¹⁷

Factors of 142744416988713408

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 25653227

Divisors of 142744416988713408

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 64 66 72 88 96 99 127 132 144 176 192 198 254 264 288 352 381 396 508 528 576 704 762 792 1016 1056 1143 1397 1524 1584 2032 2112 2286 2794 3048 3168 4064 4191 4572 5588 6096 6336 6917 8128 8382 9144 11176 12192 12573 13834 16764 18288 20751 22352 24384 25146 27668 33528 36576 41502 44704 50292 55336 62253 67056 73152 76087 83004 89408 100584 110672 124506 134112 152174 166008 201168 221344 228261 249012 268224 304348 332016 402336 442688 456522 498024 608696 664032 684783 804672 878459 913044 996048 1217392 1328064 1369566 1756918 1826088 1992096 2434784 2635377 2739132 3513836 3652176 3984192 4869568 5270754 5478264 7027672 7304352 7906131 9663049 10541508 10956528 14055344 14608704 15812262 19326098 21083016 21913056 25646167 28110688 28989147 31624524 38652196 42166032 43826112 51292334 56221376 57978294 63249048 76938501 77304392 84332064 86967441 102584668 115956588 126498096 153877002 154608784 168664128 173934882 205169336 230815503 231913176 252996192 282107837 307754004 309217568 347869764 410338672 461631006 463826352 505992384 564215674 615508008 618435136 695739528 820677344 846323511 923262012 927652704 1128431348 1231016016 1391479056 1641354688 1692647022 1846524024 1855305408 2256862696 2462032032 2538970533 2782958112 3257063209 3385294044 3693048048 4513725392 4924064064 5077941066 5565916224 6514126418 6770588088 7386096096 9027450784 9771189627 10155882132 13028252836 13541176176 14772192192 18054901568 19542379254 20311764264 26056505672 27082352352 29313568881 35827695299 39084758508 40623528528 52113011344 54164704704 58627137762 71655390598 78169517016 81247057056 104226022688 107483085897 117254275524 143310781196 156339034032 162494114112 177394537139 208452045376 214966171794 234508551048 286621562392 312678068064 322449257691 354789074278 429932343588 469017102096 532183611417 573243124784 625356136128 644898515382 709578148556 859864687176 938034204192 1064367222834 1146486249568 1289797030764 1419156297112 1596550834251 1719729374352 1876068408384 1951339908529 2128734445668 2292972499136 2579594061528 2838312594224 3193101668502 3439458748704 3902679817058 4257468891336 5159188123056 5676625188448 5854019725587 6386203337004 6878917497408 7805359634116 8514937782672 10318376246112 11353250376896 11708039451174 12772406674008 15610719268232 17029875565344 17562059176761 20636752492224 22529106216653 23416078902348 25544813348016 31221438536464 34059751130688 35124118353522 45058212433306 46832157804696 51089626696032 62442877072928 67587318649959 70248236707044 90116424866612 93664315609392 102179253392064 124885754145856 135174637299918 140496473414088 180232849733224 187328631218784 202761955949877 247820168383183 270349274599836 280992946828176 360465699466448 374657262437568 405523911899754 495640336766366 540698549199672 561985893656352 720931398932896 743460505149549 811047823799508 991280673532732 1081397098399344 1123971787312704 1441862797865792 1486921010299098 1622095647599016 1982561347065464 2162794196798688 2230381515448647 2973842020598196 3244191295198032 3965122694130928 4325588393597376 4460763030897294 5947684041196392 6488382590396064 7930245388261856 8921526061794588 11895368082392784 12976765180792128 15860490776523712 17843052123589176 23790736164785568 35686104247178352 47581472329571136 71372208494356704 142744416988713408
• Sum of all divisors σ(n): 449926247515889664
• Sum of proper divisors (its aliquot sum) s(n): 307181830527176256
• 142744416988713408 is an abundant number, because the sum of its proper divisors (307181830527176256) is greater than itself. Its abundance is 164437413538462848

Bases of 142744416988713408

• Binary: 111111011001000010100101001111100010010000101000111000000₂
• Hexadecimal: 0x1FB214A7C4851C0
• Base-36: 131IO7VNG8G0

Squares and roots of 142744416988713408

• 142744416988713408 squared (142744416988713408²) is 20375968581447693010213659158974464
• 142744416988713408 cubed (142744416988713408³) is 2908555755739092710754304941736986777813080086413312
• The square root of 142744416988713408 is 377815321.2731233429
• The cube root of 142744416988713408 is 522620.4229214333

Scales and comparisons

• 142,744,416,988,713,408 seconds is equal to 4,538,830,922 years, 39 weeks, 6 days, 21 hours, 16 minutes, 48 seconds.
• To count from 1 to 142,744,416,988,713,408 would take you about thirteen billion, six hundred sixteen million, four hundred ninety-two thousand, seven hundred sixty-eight 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 142744416988713408 cubic inches would be around 43551.7 feet tall.

Recreational maths with 142744416988713408

• 142744416988713408 backwards is 804317889614447241
• The number of decimal digits it has is: 18
• The sum of 142744416988713408's digits is 81
• More coming soon!