142546345507422208

Names of 142546345507422208

• Cardinal: 142546345507422208 can be written as One hundred forty-two quadrillion, five hundred forty-six trillion, three hundred forty-five billion, five hundred seven million, four hundred twenty-two thousand, two hundred eight.

Scientific notation

• Scientific notation: 1.42546345507422208 × 10¹⁷

Factors of 142546345507422208

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 36
• Sum of prime factors: 30

Divisors of 142546345507422208

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 4 8 11 16 17 22 32 34 44 64 68 88 128 136 176 187 256 272 289 352 374 512 544 578 704 748 1024 1088 1156 1408 1496 2048 2176 2312 2816 2992 3179 4096 4352 4624 4913 5632 5984 6358 8192 8704 9248 9826 11264 11968 12716 16384 17408 18496 19652 22528 23936 25432 32768 34816 36992 39304 45056 47872 50864 54043 65536 69632 73984 78608 83521 90112 95744 101728 108086 131072 139264 147968 157216 167042 180224 191488 203456 216172 262144 278528 295936 314432 334084 360448 382976 406912 432344 524288 557056 591872 628864 668168 720896 765952 813824 864688 918731 1048576 1114112 1183744 1257728 1336336 1419857 1441792 1531904 1627648 1729376 1837462 2097152 2228224 2367488 2515456 2672672 2839714 2883584 3063808 3255296 3458752 3674924 4194304 4456448 4734976 5030912 5345344 5679428 5767168 6127616 6510592 6917504 7349848 8388608 8912896 9469952 10061824 10690688 11358856 11534336 12255232 13021184 13835008 14699696 15618427 16777216 17825792 18939904 20123648 21381376 22717712 23068672 24137569 24510464 26042368 27670016 29399392 31236854 33554432 35651584 37879808 40247296 42762752 45435424 46137344 48275138 49020928 52084736 55340032 58798784 62473708 67108864 71303168 75759616 80494592 85525504 90870848 92274688 96550276 98041856 104169472 110680064 117597568 124947416 134217728 142606336 151519232 160989184 171051008 181741696 184549376 193100552 196083712 208338944 221360128 235195136 249894832 265513259 268435456 285212672 303038464 321978368 342102016 363483392 369098752 386201104 392167424 416677888 442720256 470390272 499789664 531026518 536870912 570425344 606076928 643956736 684204032 726966784 738197504 772402208 784334848 833355776 885440512 940780544 999579328 1062053036 1140850688 1212153856 1287913472 1368408064 1453933568 1476395008 1544804416 1568669696 1666711552 1770881024 1881561088 1999158656 2124106072 2281701376 2424307712 2575826944 2736816128 2907867136 2952790016 3089608832 3137339392 3333423104 3541762048 3763122176 3998317312 4248212144 4563402752 4848615424 5151653888 5473632256 5815734272 5905580032 6179217664 6274678784 6666846208 7083524096 7526244352 7996634624 8496424288 9126805504 9697230848 10303307776 10947264512 11631468544 12358435328 12549357568 13333692416 14167048192 15052488704 15993269248 16992848576 19394461696 20606615552 21894529024 23262937088 24716870656 25098715136 26667384832 28334096384 30104977408 31986538496 33985697152 38788923392 41213231104 43789058048 46525874176 49433741312 50197430272 53334769664 56668192768 60209954816 63973076992 67971394304 77577846784 82426462208 87578116096 93051748352 98867482624 100394860544 106669539328 113336385536 120419909632 127946153984 135942788608 155155693568 164852924416 175156232192 186103496704 197734965248 213339078656 226672771072 240839819264 255892307968 271885577216 329705848832 350312464384 372206993408 395469930496 426678157312 453345542144 481679638528 511784615936 543771154432 659411697664 700624928768 744413986816 790939860992 853356314624 906691084288 963359277056 1023569231872 1087542308864 1318823395328 1401249857536 1488827973632 1581879721984 1706712629248 1813382168576 1926718554112 2047138463744 2175084617728 2637646790656 2802499715072 2977655947264 3163759443968 3626764337152 3853437108224 4094276927488 4350169235456 5604999430144 5955311894528 6327518887936 7253528674304 7706874216448 8188553854976 8700338470912 11209998860288 11910623789056 12655037775872 14507057348608 15413748432896 16377107709952 17400676941824 22419997720576 23821247578112 25310075551744 29014114697216 30827496865792 32754215419904 34801353883648 44839995441152 47642495156224 50620151103488 61654993731584 65508430839808 69602707767296 95284990312448 101240302206976 123309987463168 131016861679616 139205415534592 190569980624896 202480604413952 246619974926336 262033723359232 278410831069184 381139961249792 404961208827904 493239949852672 524067446718464 556821662138368 762279922499584 809922417655808 1048134893436928 1113643324276736 1619844835311616 2096269786873856 2227286648553472 3239689670623232 4192539573747712 4454573297106944 6479379341246464 8385079147495424 8909146594213888 12958758682492928 17818293188427776 35636586376855552 71273172753711104 142546345507422208
• Sum of all divisors σ(n): 330448345290509292
• Sum of proper divisors (its aliquot sum) s(n): 187901999783087084
• 142546345507422208 is an abundant number, because the sum of its proper divisors (187901999783087084) is greater than itself. Its abundance is 45355654275664876

Bases of 142546345507422208

• Binary: 111111010011011010010010101100000000000000000000000000000₂
• Hexadecimal: 0x1FA6D2560000000
• Base-36: 12ZKGN3HJLDS

Squares and roots of 142546345507422208

• 142546345507422208 squared (142546345507422208²) is 20319460617521387501936817171595264
• 142546345507422208 cubed (142546345507422208³) is 2896464853709662319641519642200526748213263741222912
• The square root of 142546345507422208 is 377553102.8973569541
• The cube root of 142546345507422208 is 522378.5824815269
• Being both a perfect square and a perfect cube, 142546345507422208 is also a perfect sixth number.

Scales and comparisons

• 142,546,345,507,422,208 seconds is equal to 4,532,532,862 years, 17 weeks, 4 days, 11 hours, 3 minutes, 28 seconds.
• To count from 1 to 142,546,345,507,422,208 would take you about thirteen billion, five hundred ninety-seven million, five hundred ninety-eight thousand, five hundred eighty-seven 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 142546345507422208 cubic inches would be around 43531.5 feet tall.

Recreational maths with 142546345507422208

• 142546345507422208 backwards is 802224705543645241
• 142546345507422208 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 142546345507422208's digits is 64
• More coming soon!