1142628810854895

Names of 1142628810854895

• Cardinal: 1142628810854895 can be written as One quadrillion, one hundred forty-two trillion, six hundred twenty-eight billion, eight hundred ten million, eight hundred fifty-four thousand, eight hundred ninety-five.

Scientific notation

• Scientific notation: 1.142628810854895 × 10¹⁵

Factors of 1142628810854895

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 178653

Divisors of 1142628810854895

• Number of divisors d(n): 768
• Complete list of divisors:
  1 3 5 7 9 13 15 21 29 31 35 37 39 45 47 63 65 87 91 93 105 111 117 141 145 155 185 195 203 217 235 259 261 273 279 315 329 333 377 403 423 435 455 465 481 555 585 609 611 651 705 777 819 899 987 1015 1073 1085 1131 1147 1209 1295 1305 1363 1365 1395 1443 1457 1645 1665 1739 1827 1833 1885 1953 2015 2115 2331 2405 2639 2697 2821 2961 3045 3055 3219 3255 3367 3393 3441 3627 3885 4089 4095 4277 4329 4371 4495 4935 5217 5365 5499 5655 5735 6045 6293 6815 7215 7285 7511 7917 8029 8091 8463 8695 9135 9165 9541 9657 9765 10101 10199 10323 11655 11687 12173 12267 12831 13113 13195 13485 13949 14105 14805 14911 15651 16095 16835 16965 17205 17719 18135 18879 18941 20445 21385 21645 21855 22533 22607 23751 24087 25389 26085 27495 28623 30303 30597 31465 33263 35061 36519 37555 38493 39585 40145 40455 41847 42253 42315 44733 47705 48285 50431 50505 50995 51615 53157 53909 56637 56823 58435 60865 61335 64155 65565 67599 67821 69745 72261 74555 78255 81809 85869 88595 91791 94395 94705 97643 99789 104377 105183 109557 112665 113035 118755 120435 124033 125541 126759 126945 132587 134199 143115 151293 151515 152985 158249 159471 161727 166315 170469 175305 178481 182595 192465 203463 209235 211265 223665 232841 245427 252155 265785 269545 283185 284115 292929 295771 299367 313131 337995 339105 353017 361305 372099 377363 380277 397761 409045 429345 432419 453879 458955 474747 485181 488215 498945 521885 525915 535443 547785 549289 620165 627705 633795 655603 662935 670995 698523 700817 736281 756465 791245 797355 808635 852345 878787 887313 892405 939393 1017315 1059051 1116297 1132089 1164205 1193283 1227135 1249367 1297257 1424241 1464645 1478855 1496835 1563361 1565655 1606329 1647867 1765085 1860495 1886815 1901385 1966809 1988805 2095569 2102451 2162095 2269395 2320253 2373735 2425905 2661939 2677215 2746445 3026933 3177153 3278015 3396267 3492615 3504085 3681405 3748101 3845023 3891771 4393935 4436565 4589221 4690083 4696965 4905719 4943601 5175949 5295255 5532911 5581485 5660445 5900427 5966415 6246835 6307353 6486285 6603797 6960759 7121205 7816805 8031645 8239335 8388607 9080799 9834045 10477845 10512255 10943527 11244303 11535069 11601265 13309695 13767663 14070249 14717157 15134665 15527847 15885765 16241771 16598733 16981335 18740505 19225115 19458855 19811391 20323693 20882277 22946105 23450415 24528595 24718005 25165821 25879745 27242397 27664555 29502135 31536765 32830581 33018985 34605207 34803795 36231643 38730377 41302989 41943035 44151471 45403995 46226579 46583541 48725313 49796199 54717635 56221515 57675345 58720249 59434173 60971079 67287337 68838315 70351245 71927843 73585785 75497463 77639235 81208855 82993665 85849361 98491743 99056955 101618465 104411385 108694929 109051891 116191131 125829105 136211985 138679737 142265851 146175939 160454419 164152905 173026035 176160747 181158215 182913237 191510113 193651885 201862011 204717707 206514945 215783529 220757355 231132895 232917705 243269603 243626565 248980995 257548083 260046817 293601245 297170865 304855395 310378459 326084787 327155673 336436685 348573393 359639215 377487315 416039211 426797553 429246805 471011359 481363257 492458715 503494901 528482241 543474645 545259455 574530339 580955655 600945527 605586033 614153121 647350587 693398685 711329255 729808809 730879695 763363237 772644249 780140451 802272095 880803735 914566185 931135377 957550565 981467019 1009310055 1023588535 1078917645 1123180933 1216348015 1280392659 1287740415 1300234085 1340570791 1413034077 1433023949 1444089771 1510484703 1551892295 1630423935 1635778365 1702887221 1723591017 1742866965 1802836581 1820327719 1842459363 2080196055 2085907447 2133987765 2172649213 2189426427 2290089711 2340421353 2355056795 2406816285 2489631469 2517474505 2642411205 2661330191 2793406131 2872651695 3004727635 3027930165 3070765605 3162504839 3236752935 3369542799 3380608621 3649044045 3816816185 3863221245 3900702255 4021712373 4034919967 4239102231 4299071847 4531454109 4655676885 4907335095 5108661663 5408509743 5460983157 5615904665 5936813503 6257722341 6401963295 6517947639 6702853955 6870269133 7065170385 7165119745 7220448855 7468894407 7541357693 7552423515 7983990573 8514436105 8617955085 9000975311 9014182905 9101638595 9212296815 9487514517 9621732229 10108628397 10141825863 10429537235 10863246065 10947132135 11450448555 11702106765 12065137119 12104759901 12448157345 12897215541 13306650955 13967030655 14601352129 15325984989 15812524195 16382949471 16847713995 16903043105 17427420283 17810440509 18629311337 18773167023 19553842917 20108561865 20174599835 21195511155 21495359235 22137533873 22406683221 22624073079 22657270545 23664260347 23951971719 25543308315 27002925933 27042548715 27304915785 28244439769 28462543551 28865196687 29684067515 30425477589 31288611705 32589738195 34351345665 36314279703 37344472035 37706788465 39919952865 41557694521 43804056387 45004876555 47437572585 48108661145 50543141985 50709129315 52282260849 52789503851 53431321527 55887934011 60325685595 60523799505 63006827177 64486077705 66412601619 67352125603 67872219237 70992781041 73006760645 76629924945 77178575539 81008777799 81914747355 84733319307 86595590061 87137101415 89052202545 93146556685 93865835115 97769214585 98037650009 110687669365 112033416105 113120365395 117012679043 118321301735 119759858595 124673083563 125082518977 131412169161 135014629665 141222198845 142312717755 144325983435 152127387945 156846782547 158368511553 167663802033 181571398515 189020481531 199237804857 202056376809 207788472605 212978343123 219020281935 231535726617 254199957921 261411304245 263947519255 267156607635 279030234641 279439670055 294112950027 315034135885 332063008095 336760628015 339361096185 351038037129 354963905205 374019250689 375247556931 385892877695 405043888995 423666596535 432977950305 475105534659 490188250045 540250028773 567061444593 585063395215 606169130427 623365417815 625412594885 657060845805 686263550063 694607179851 784233912735 791842557765 819088753301 837090703923 838319010165 875577632839 882338850081 945102407655 996189024285 1010281884045 1053114111387 1064891715615 1125742670793 1157678633085 1270999789605 1395151173205 1470564750135 1620750086319 1755190185645 1870096253445 1876237784655 1953211642487 2058790650189 2375527673295 2457266259903 2511272111769 2626732898517 2701250143865 2835307222965 3030845652135 3431317750315 3473035899255 3627393050333 4095443766505 4185453519615 4377888164195 4411694250405 4862250258957 5265570556935 5628713353965 5859634927461 6176371950567 7371798779709 7880198695551 8103750431595 9766058212435 10293953250945 10882179150999 12286331299515 12556360558845 13133664492585 17578904782383 18136965251665 24311251294785 25391751352331 29298174637305 30881859752835 32646537452997 36858993898545 39400993477755 54410895754995 76175254056993 87894523911915 126958756761655 163232687264985 228525762170979 380876270284965 1142628810854895
• Sum of all divisors σ(n): 2730254403502080
• Sum of proper divisors (its aliquot sum) s(n): 1587625592647185
• 1142628810854895 is an abundant number, because the sum of its proper divisors (1587625592647185) is greater than itself. Its abundance is 444996781792290

Bases of 1142628810854895

• Binary: 100000011110011011100000000011000011001000111101111₂
• Hexadecimal: 0x40F37006191EF
• Base-36: B910FG6J1R

Squares and roots of 1142628810854895

• 1142628810854895 squared (1142628810854895²) is 1305600599395671413780745461025
• 1142628810854895 cubed (1142628810854895³) is 1491816860338914171099673300327987521152967375
• The square root of 1142628810854895 is 33802792.9445910579
• The cube root of 1142628810854895 is 104544.6284461931

Scales and comparisons

• 1,142,628,810,854,895 seconds is equal to 36,332,061 years, 41 weeks, 5 days, 8 minutes, 15 seconds.
• To count from 1 to 1,142,628,810,854,895 would take you about one hundred eight million, nine hundred ninety-six thousand, one hundred eighty-five 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 1142628810854895 cubic inches would be around 8712.1 feet tall.

Recreational maths with 1142628810854895

• 1142628810854895 backwards is 5984580188262411
• The number of decimal digits it has is: 16
• The sum of 1142628810854895's digits is 72
• More coming soon!