135421154531568

Names of 135421154531568

• Cardinal: 135421154531568 can be written as One hundred thirty-five trillion, four hundred twenty-one billion, one hundred fifty-four million, five hundred thirty-one thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 1.35421154531568 × 10¹⁴

Factors of 135421154531568

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 6122

Divisors of 135421154531568

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 31 36 38 48 54 57 62 72 76 81 93 108 114 124 144 152 162 171 186 216 228 243 248 279 304 324 342 361 372 432 456 486 496 513 558 589 648 684 722 729 744 837 912 972 1026 1083 1116 1178 1296 1368 1444 1458 1488 1539 1674 1767 1944 2052 2166 2187 2232 2356 2511 2736 2888 2916 3078 3249 3348 3534 3888 4104 4332 4374 4464 4617 4712 5022 5301 5776 5832 6067 6156 6498 6561 6696 6859 7068 7533 8208 8664 8748 9234 9424 9747 10044 10602 11191 11664 12134 12312 12996 13122 13392 13718 13851 14136 15066 15903 17328 17496 18201 18468 19494 20088 20577 21204 22382 22599 24268 24624 25992 26244 27436 27702 28272 29241 30132 31806 33573 34992 36402 36936 38988 40176 41154 41553 42408 44764 45198 47709 48536 51984 52488 54603 54872 55404 58482 60264 61731 63612 67146 67797 72804 73872 77976 82308 83106 84816 87723 89528 90396 95418 97072 100719 104976 109206 109744 110808 115273 116964 120528 123462 124659 127224 134292 135594 143127 145608 155952 163809 164616 166212 175446 179056 180792 185193 188077 190836 201438 203391 212629 218412 221616 230546 233928 246924 249318 254448 263169 268584 271188 286254 291216 302157 327618 329232 332424 345819 350892 361584 370386 376154 381672 402876 406782 425258 429381 436824 461092 467856 491427 493848 498636 526338 537168 542376 555579 564231 572508 604314 637887 655236 664848 691638 701784 740772 752308 763344 789507 805752 813564 850516 858762 873648 906471 922184 982854 987696 997272 1037457 1052676 1084752 1111158 1128462 1145016 1208628 1275774 1288143 1310472 1383276 1403568 1474281 1481544 1504616 1579014 1611504 1627128 1666737 1692693 1701032 1717524 1812942 1844368 1913661 1965708 1994544 2074914 2105352 2190187 2222316 2256924 2290032 2368521 2417256 2551548 2576286 2620944 2719413 2766552 2948562 2963088 3009232 3112371 3158028 3254256 3333474 3385386 3402064 3435048 3573463 3625884 3827322 3864429 3931416 4149828 4210704 4380374 4422843 4444632 4513848 4737042 4834512 5000211 5078079 5103096 5152572 5438826 5533104 5740983 5897124 6224742 6316056 6570561 6666948 6770772 6870096 7146926 7251768 7654644 7728858 7862832 8158239 8299656 8760748 8845686 8889264 9027696 9337113 9474084 10000422 10156158 10206192 10305144 10720389 10877652 11481966 11794248 12449484 12632112 13141122 13268529 13333896 13541544 14293852 14503536 15000633 15234237 15309288 15457716 16316478 16599312 17222949 17521496 17691372 18674226 18948168 19711683 20000844 20312316 20610288 21440778 21755304 22963932 23588496 24474717 24898968 26282244 26537058 26667792 27083088 28011339 28587704 30001266 30468474 30618576 30915432 32161167 32632956 34445898 35042992 35382744 37348452 37896336 39423366 39805587 40001688 40624632 41613553 42881556 43510608 45001899 45702711 45927864 48949434 49797936 51668847 52564488 53074116 56022678 57175408 59135049 60002532 60936948 61830864 64322334 65265912 67895797 68891796 70765488 73424151 74696904 78846732 79611174 80003376 81249264 83227106 84034017 85763112 90003798 91405422 91855728 96483501 97898868 103337694 105128976 106148232 112045356 118270098 120005064 121873896 124840659 128644668 130531824 135791594 137108133 137783592 146848302 149393808 155006541 157693464 159222348 166454212 168068034 171526224 177405147 180007596 182810844 192967002 195797736 203687391 206675388 212296464 224090712 236540196 240010128 243747792 249681318 252102051 257289336 271583188 274216266 275567184 289450503 293696604 310013082 315386928 318444696 332908424 336136068 354810294 360015192 365621688 374521977 385934004 391595472 407374782 411324399 413350776 448181424 465019623 473080392 499362636 504204102 514578672 532215441 543166376 548432532 578901006 587393208 611062173 620026164 636889392 665816848 672272136 709620588 720030384 731243376 749043954 756306153 771868008 814749564 822648798 826701552 868351509 930039246 946160784 998725272 1008408204 1064430882 1086332752 1096865064 1123565931 1157802012 1174786416 1222124346 1233973197 1240052328 1290020143 1344544272 1395058869 1419241176 1498087908 1512612306 1543736016 1596646323 1629499128 1645297596 1736703018 1833186519 1860078492 1997450544 2016816408 2128861764 2193730128 2247131862 2315604024 2444248692 2467946394 2480104656 2580040286 2605054527 2790117738 2838482352 2996175816 3025224612 3193292646 3258998256 3290595192 3370697793 3473406036 3666373038 3720156984 3870060429 4033632816 4257723528 4494263724 4631208048 4789938969 4888497384 4935892788 5160080572 5210109054 5499559557 5580235476 5992351632 6050449224 6386585292 6581190384 6741395586 6946812072 7332746076 7440313968 7740120858 7815163581 8515447056 8988527448 9579877938 9776994768 9871785576 10112093379 10320161144 10420218108 10999119114 11160470952 11610181287 12100898448 12773170584 13482791172 13893624144 14369816907 14665492152 15480241716 15630327162 16498678671 17977054896 19159755876 19743571152 20224186758 20640322288 20840436216 21998238228 22320941904 23220362574 23445490743 25546341168 26965582344 28739633814 29330984304 30336280137 30960483432 31260654324 32997357342 34830543861 38319511752 40448373516 41680872432 43996476456 46440725148 46890981486 49496036013 53931164688 57479267628 60672560274 61920966864 62521308648 65994714684 69661087722 76639023504 80896747032 87992952912 91008840411 92881450296 93781962972 98992072026 104491631583 114958535256 121345120548 125042617296 131989429368 139322175444 148488108039 161793494064 182017680822 185762900592 187563925944 197984144052 208983263166 229917070512 242690241096 263978858736 273026521233 278644350888 296976216078 313474894749 364035361644 375127851888 395968288104 417966526332 445464324117 485380482192 546053042466 557288701776 593952432156 626949789498 728070723288 791936576208 835933052664 890928648234 940424684247 1092106084932 1187904864312 1253899578996 1456141446576 1671866105328 1781857296468 1880849368494 2184212169864 2375809728624 2507799157992 2821274052741 3563714592936 3761698736988 4368424339728 5015598315984 5642548105482 7127429185872 7523397473976 8463822158223 11285096210964 15046794947952 16927644316446 22570192421928 33855288632892 45140384843856 67710577265784 135421154531568
• Sum of all divisors σ(n): 428879257431040
• Sum of proper divisors (its aliquot sum) s(n): 293458102899472
• 135421154531568 is an abundant number, because the sum of its proper divisors (293458102899472) is greater than itself. Its abundance is 158036948367904

Bases of 135421154531568

• Binary: 11110110010101000110001110011111001100011110000₂
• Hexadecimal: 0x7B2A31CF98F0
• Base-36: 1C03MAXR00

Squares and roots of 135421154531568

• 135421154531568 squared (135421154531568²) is 18338889094662820261508538624
• 135421154531568 cubed (135421154531568³) is 2483473534025620958979794122085222955282432
• The square root of 135421154531568 is 11637059.5311516731
• The cube root of 135421154531568 is 51352.5685132065

Scales and comparisons

• 135,421,154,531,568 seconds is equal to 4,305,973 years, 43 weeks, 17 hours, 52 minutes, 48 seconds.
• To count from 1 to 135,421,154,531,568 would take you about ten million, seven hundred sixty-four thousand, nine hundred thirty-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 135421154531568 cubic inches would be around 4279.4 feet tall.

Recreational maths with 135421154531568

• 135421154531568 backwards is 865135451124531
• 135421154531568 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 135421154531568's digits is 54
• More coming soon!