159381905361408

Names of 159381905361408

• Cardinal: 159381905361408 can be written as One hundred fifty-nine trillion, three hundred eighty-one billion, nine hundred five million, three hundred sixty-one thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.59381905361408 × 10¹⁴

Factors of 159381905361408

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 197

Divisors of 159381905361408

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 53 54 64 72 81 96 106 108 128 139 144 159 162 192 212 216 243 256 278 288 318 324 384 417 424 432 477 486 512 556 576 636 648 729 768 834 848 864 954 972 1112 1152 1251 1272 1296 1431 1458 1536 1668 1696 1728 1908 1944 2187 2224 2304 2502 2544 2592 2862 2916 3336 3392 3456 3753 3816 3888 4293 4374 4448 4608 5004 5088 5184 5724 5832 6672 6784 6912 7367 7506 7632 7776 8586 8748 8896 10008 10176 10368 11259 11448 11664 12879 13344 13568 13824 14734 15012 15264 15552 17172 17496 17792 19321 20016 20352 20736 22101 22518 22896 23328 25758 26688 27136 29468 30024 30528 31104 33777 34344 34992 35584 38637 38642 40032 40704 41472 44202 45036 45792 46656 51516 53376 57963 58936 60048 61056 62208 66303 67554 68688 69984 71168 77274 77284 80064 81408 88404 90072 91584 93312 101331 103032 106752 115911 115926 117872 120096 122112 124416 132606 135108 137376 139968 154548 154568 160128 173889 176808 180144 183168 186624 198909 202662 206064 213504 231822 231852 235744 240192 244224 265212 270216 274752 279936 303993 309096 309136 320256 347778 353616 360288 366336 373248 397818 405324 412128 463644 463704 471488 480384 521667 530424 540432 549504 559872 596727 607986 618192 618272 640512 695556 707232 720576 732672 795636 810648 824256 927288 927408 942976 960768 1024013 1043334 1060848 1080864 1099008 1119744 1193454 1215972 1236384 1236544 1391112 1414464 1441152 1565001 1591272 1621296 1648512 1790181 1854576 1854816 1885952 1921536 2048026 2086668 2121696 2161728 2198016 2386908 2431944 2472768 2473088 2685619 2782224 2828928 2882304 3072039 3130002 3182544 3242592 3297024 3580362 3709152 3709632 3771904 4096052 4173336 4243392 4323456 4695003 4773816 4863888 4945536 4946176 5370543 5371238 5564448 5657856 5764608 6144078 6260004 6365088 6485184 6594048 7160724 7418304 7419264 8056857 8192104 8346672 8486784 8646912 9216117 9390006 9547632 9727776 9891072 9892352 10741086 10742476 11128896 11315712 12288156 12520008 12730176 12970368 14085009 14321448 14836608 14838528 16111629 16113714 16384208 16693344 16973568 17293824 18432234 18780012 19095264 19455552 19782144 21482172 21484952 22257792 24170571 24576312 25040016 25460352 25940736 27648351 28170018 28642896 29673216 29677056 32223258 32227428 32768416 33386688 33947136 36864468 37560024 38190528 38911104 42255027 42964344 42969904 44515584 48341142 49152624 50080032 50920704 51881472 55296702 56340036 57285792 59346432 64446516 64454856 65536832 66773376 72511713 73728936 75120048 76381056 77822208 82945053 84510054 85928688 85939808 89031168 96682284 98305248 100160064 101841408 110593404 112680072 114571584 128893032 128909712 131073664 133546752 142337807 145023426 147457872 150240096 152762112 155644416 165890106 169020108 171857376 171879616 193364568 196610496 200320128 217535139 221186808 225360144 229143168 248835159 257786064 257819424 262147328 267093504 284675614 290046852 294915744 300480192 305524224 331780212 338040216 343714752 343759232 386729136 393220992 400640256 427013421 435070278 442373616 450720288 458286336 497670318 515572128 515638848 524294656 569351228 580093704 589831488 600960384 652605417 663560424 676080432 687429504 687518464 746505477 773458272 786441984 801280512 854026842 870140556 884747232 901440576 916572672 995340636 1031144256 1031277696 1138702456 1160187408 1179662976 1201920768 1281040263 1305210834 1327120848 1352160864 1374859008 1375036928 1493010954 1546916544 1572883968 1708053684 1740281112 1769494464 1802881152 1957816251 1990681272 2062288512 2062555392 2239516431 2277404912 2320374816 2359325952 2403841536 2562080526 2610421668 2654241696 2704321728 2749718016 2986021908 3093833088 3416107368 3480562224 3538988928 3605762304 3843120789 3915632502 3981362544 4124577024 4125110784 4479032862 4554809824 4640749632 4718651904 5124161052 5220843336 5308483392 5408643456 5873448753 5972043816 6187666176 6832214736 6961124448 7077977856 7211524608 7686241578 7831265004 7962725088 8249154048 8958065724 9109619648 9281499264 10248322104 10441686672 10616966784 10817286912 11529362367 11746897506 11944087632 12375332352 13664429472 13922248896 14155955712 15372483156 15662530008 15925450176 17916131448 18219239296 18562998528 20496644208 20883373344 21233933568 21634573824 23058724734 23493795012 23888175264 27328858944 27844497792 30744966312 31325060016 31850900352 34588087101 35832262896 36438478592 37125997056 40993288416 41766746688 42467867136 46117449468 46987590024 47776350528 54657717888 55688995584 61489932624 62650120032 63701800704 69176174202 71664525792 72876957184 81986576832 83533493376 92234898936 93975180048 95552701056 103764261303 109315435776 111377991168 122979865248 125300240064 127403601408 138352348404 143329051584 163973153664 167066986752 184469797872 187950360096 191105402112 207528522606 218630871552 245959730496 250600480128 276704696808 286658103168 311292783909 327946307328 334133973504 368939595744 375900720192 382210804224 415057045212 491919460992 501200960256 553409393616 573316206336 622585567818 655892614656 737879191488 751801440384 830114090424 983838921984 1002401920512 1106818787232 1146632412672 1245171135636 1475758382976 1503602880768 1660228180848 1967677843968 2213637574464 2490342271272 2951516765952 3007205761536 3320456361696 4427275148928 4980684542544 5903033531904 6640912723392 8854550297856 9961369085088 13281825446784 17709100595712 19922738170176 26563650893568 39845476340352 53127301787136 79690952680704 159381905361408
• Sum of all divisors σ(n): 490143616300800
• Sum of proper divisors (its aliquot sum) s(n): 330761710939392
• 159381905361408 is an abundant number, because the sum of its proper divisors (330761710939392) is greater than itself. Its abundance is 171379805577984

Bases of 159381905361408

• Binary: 100100001111010011111101110110100100101000000000₂
• Hexadecimal: 0x90F4FDDA4A00
• Base-36: 1KHV1BC000

Squares and roots of 159381905361408

• 159381905361408 squared (159381905361408²) is 25402591756632816175095742464
• 159381905361408 cubed (159381905361408³) is 4048713475290134509082725819510716012429312
• The square root of 159381905361408 is 12624654.6630554613
• The cube root of 159381905361408 is 54218.3551618917

Scales and comparisons

• 159,381,905,361,408 seconds is equal to 5,067,851 years, 30 weeks, 4 days, 17 hours, 16 minutes, 48 seconds.
• To count from 1 to 159,381,905,361,408 would take you about twelve million, six hundred sixty-nine thousand, six hundred twenty-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 159381905361408 cubic inches would be around 4518.2 feet tall.

Recreational maths with 159381905361408

• 159381905361408 backwards is 804163509183951
• The number of decimal digits it has is: 15
• The sum of 159381905361408's digits is 63
• More coming soon!