1142128124635968

Names of 1142128124635968

• Cardinal: 1142128124635968 can be written as One quadrillion, one hundred forty-two trillion, one hundred twenty-eight billion, one hundred twenty-four million, six hundred thirty-five thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.142128124635968 × 10¹⁵

Factors of 1142128124635968

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3564

Divisors of 1142128124635968

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 37 48 54 64 72 74 81 96 108 111 144 148 162 192 216 222 288 296 324 333 432 444 576 592 648 666 809 864 888 999 1184 1296 1332 1618 1728 1776 1998 2368 2427 2592 2664 2713 2997 3236 3552 3996 4854 5184 5328 5426 5994 6472 7104 7281 7992 8139 9708 10656 10852 11988 12944 14562 15984 16278 19416 21312 21704 21843 23976 24417 25888 29124 29933 31968 32556 38832 43408 43686 47952 48834 51776 58248 59866 63936 65112 65529 73251 77664 86816 87372 89799 95904 97668 100381 116496 119732 130224 131058 146502 155328 173632 174744 179598 191808 195336 200762 219753 232992 239464 260448 262116 269397 293004 301143 349488 359196 390672 401524 439506 465984 478928 520896 524232 538794 586008 602286 698976 718392 781344 803048 808191 879012 903429 957856 1048464 1077588 1172016 1204572 1397952 1436784 1562688 1606096 1616382 1758024 1806858 1915712 2096928 2155176 2194817 2344032 2409144 2424573 2710287 2873568 3212192 3232764 3516048 3613716 4193856 4310352 4389634 4688064 4818288 4849146 5420574 5747136 6424384 6465528 6584451 7032096 7227432 7360369 8130861 8620704 8779268 9636576 9698292 10841148 12931056 13168902 14064192 14454864 14720738 16261722 17241408 17558536 19273152 19396584 19753353 21682296 22081107 25862112 26337804 28909728 29441476 32523444 35117072 38793168 39506706 43364592 44162214 51724224 52675608 57819456 58882952 59260059 65046888 66243321 70234144 77586336 79013412 81208229 86729184 88324428 105351216 117765904 118520118 130093776 132486642 140468288 155172672 158026824 162416458 173458368 176648856 177780177 198729963 210702432 235531808 237040236 243624687 260187552 264973284 272333653 316053648 324832916 353297712 355560354 397459926 421404864 471063616 474080472 487249374 520375104 529946568 544667306 596189889 632107296 649665832 706595424 711120708 730874061 794919852 817000959 948160944 974498748 1059893136 1089334612 1192379778 1264214592 1299331664 1413190848 1422241416 1461748122 1589839704 1634001918 1896321888 1948997496 2119786272 2178669224 2192622183 2384759556 2451002877 2598663328 2844482832 2923496244 3179679408 3268003836 3792643776 3897994992 4239572544 4357338448 4385244366 4769519112 4902005754 5197326656 5688965664 5846992488 5954538521 6359358816 6536007672 6577866549 7353008631 7795989984 8714676896 8770488732 9539038224 9804011508 11377931328 11693984976 11909077042 12718717632 13072015344 13155733098 14706017262 15591979968 17429353792 17540977464 17863615563 19078076448 19608023016 22059025893 23387969952 23818154084 26144030688 26311466196 29412034524 35081954928 35727231126 38156152896 39216046032 44118051786 46775939904 47636308168 52288061376 52622932392 53590846689 58824069048 70163909856 71454462252 78432092064 88236103572 95272616336 105245864784 107181693378 117648138096 140327819712 142908924504 156864184128 160772540067 176472207144 190545232672 210491729568 214363386756 220317925277 235296276192 285817849008 321545080134 352944414288 381090465344 420983459136 428726773512 440635850554 470592552384 482317620201 571635698016 643090160268 660953775831 705888828576 857453547024 881271701108 964635240402 1143271396032 1286180320536 1321907551662 1411777657152 1714907094048 1762543402216 1929270480804 1982861327493 2572360641072 2643815103324 3429814188096 3525086804432 3858540961608 3965722654986 5144721282144 5287630206648 5948583982479 7050173608864 7717081923216 7931445309972 10289442564288 10575260413296 11897167964958 14100347217728 15434163846432 15862890619944 17845751947437 21150520826592 23794335929916 30868327692864 31725781239888 35691503894874 42301041653184 47588671859832 63451562479776 71383007789748 95177343719664 126903124959552 142766015579496 190354687439328 285532031158992 380709374878656 571064062317984 1142128124635968
• Sum of all divisors σ(n): 3482710721069580
• Sum of proper divisors (its aliquot sum) s(n): 2340582596433612
• 1142128124635968 is an abundant number, because the sum of its proper divisors (2340582596433612) is greater than itself. Its abundance is 1198454471797644

Bases of 1142128124635968

• Binary: 100000011101100001001101101001010000010101101000000₂
• Hexadecimal: 0x40EC26D282B40
• Base-36: B8UMF0J800

Squares and roots of 1142128124635968

• 1142128124635968 squared (1142128124635968²) is 1304456653084473253932519297024
• 1142128124635968 cubed (1142128124635968³) is 1489856630856280939790950173660776335265759232
• The square root of 1142128124635968 is 33795386.1442056613
• The cube root of 1142128124635968 is 104529.3561484873

Scales and comparisons

• 1,142,128,124,635,968 seconds is equal to 36,316,141 years, 27 weeks, 3 days, 14 hours, 52 minutes, 48 seconds.
• To count from 1 to 1,142,128,124,635,968 would take you about one hundred eight million, nine hundred forty-eight thousand, four 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 1142128124635968 cubic inches would be around 8710.8 feet tall.

Recreational maths with 1142128124635968

• 1142128124635968 backwards is 8695364218212411
• The number of decimal digits it has is: 16
• The sum of 1142128124635968's digits is 63
• More coming soon!