128197137016832

Names of 128197137016832

• Cardinal: 128197137016832 can be written as One hundred twenty-eight trillion, one hundred ninety-seven billion, one hundred thirty-seven million, sixteen thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.28197137016832 × 10¹⁴

Factors of 128197137016832

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 126

Divisors of 128197137016832

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 8 13 16 19 26 31 32 38 52 61 62 64 76 104 122 124 128 152 169 208 244 247 248 256 304 338 403 416 488 494 496 512 589 608 676 793 806 832 976 988 992 1024 1159 1178 1216 1352 1586 1612 1664 1891 1952 1976 1984 2048 2197 2318 2356 2432 2704 3172 3211 3224 3328 3721 3782 3904 3952 3968 4394 4636 4712 4864 5239 5408 6344 6422 6448 6656 7442 7564 7657 7808 7904 7936 8788 9272 9424 9728 10309 10478 10816 12688 12844 12896 13312 14884 15067 15128 15314 15616 15808 15872 17576 18544 18848 19456 20618 20956 21632 24583 25376 25688 25792 26624 28561 29768 30134 30256 30628 31232 31616 31744 35152 35929 37088 37696 38912 41236 41743 41912 43264 48373 49166 50752 51376 51584 57122 59536 60268 60512 61256 62464 63232 63488 68107 70304 70699 71858 74176 75392 82472 83486 83824 86528 96746 98332 99541 101504 102752 103168 114244 115351 119072 120536 121024 122512 124928 126464 134017 136214 140608 141398 143716 148352 150784 164944 166972 167648 173056 193492 195871 196664 199082 203008 205504 206336 228488 230702 238144 241072 242048 245024 252928 268034 272428 281216 282796 287432 296704 301568 319579 329888 333944 335296 346112 386984 391742 393328 398164 406016 411008 412672 456976 461404 467077 476288 482144 484096 490048 505856 536068 542659 544856 562432 565592 574864 593408 603136 628849 639158 659776 667888 670592 773968 783484 786656 796328 812032 822016 825344 885391 913952 919087 922808 934154 952576 964288 968192 980096 1072136 1085318 1089712 1124864 1131184 1149728 1186816 1206272 1257698 1278316 1294033 1319552 1335776 1341184 1499563 1547936 1566968 1573312 1592656 1624064 1644032 1742221 1770782 1827904 1838174 1845616 1868308 1905152 1928576 1936384 1960192 2144272 2170636 2179424 2191669 2249728 2262368 2299456 2373632 2515396 2546323 2556632 2588066 2639104 2671552 2682368 2999126 3095872 3133936 3146624 3185312 3288064 3484442 3541564 3655808 3676348 3691232 3736616 3810304 3857152 3872768 3920384 4154527 4288544 4341272 4358848 4383338 4499456 4524736 4598912 5030792 5092646 5113264 5176132 5278208 5343104 5364736 5998252 6072001 6191744 6267872 6293248 6370624 6576128 6968884 7083128 7311616 7352696 7382464 7473232 7620608 7714304 7840768 8175037 8309054 8577088 8682544 8717696 8766676 9049472 9197824 10061584 10185292 10226528 10352264 10556416 10686208 10729472 11948131 11996504 12144002 12383488 12535744 12586496 12741248 13937768 14166256 14623232 14705392 14764928 14946464 15428608 15681536 16350074 16618108 16822429 17154176 17365088 17435392 17533352 18098944 18395648 19494319 20123168 20370584 20453056 20704528 21112832 21372416 23896262 23993008 24288004 24766976 25071488 25172992 25482496 27875536 28332512 28491697 29246464 29410784 29529856 29892928 30857216 32700148 33102199 33236216 33644858 34308352 34730176 34870784 35066704 36197888 36791296 38988638 40246336 40741168 40906112 41409056 42744832 47792524 47986016 48576008 49533952 50142976 50345984 50964992 54008851 55751072 56665024 56983394 58492928 58821568 59059712 59785856 65400296 66204398 66472432 67289716 68616704 69460352 69741568 70133408 72395776 73582592 77977276 78936013 80492672 81482336 81812224 82818112 85489664 95585048 95972032 97152016 99067904 100285952 101929984 106275481 108017702 111502144 113330048 113966788 117643136 118119424 119571712 130800592 132408796 132944864 134579432 137233408 138920704 139483136 140266816 144791552 155325703 155954552 157872026 160985344 162964672 163624448 165636224 191170096 191944064 194304032 200571904 203859968 212550962 216035404 223004288 226660096 227933576 235286272 236238848 239143424 253426147 261601184 264817592 265889728 269158864 274466816 277841408 280533632 310651406 311909104 315744052 321970688 325929344 327248896 331272448 370392061 382340192 383888128 388608064 401143808 425101924 432070808 446008576 453320192 455867152 470572544 478286848 506852294 523202368 529635184 531779456 538317728 555682816 561067264 621302812 623818208 631488104 643941376 651858688 654497792 662544896 740784122 764680384 767776256 777216128 850203848 864141616 892017152 906640384 911734304 941145088 956573696 1013704588 1026168169 1046404736 1059270368 1063558912 1076635456 1111365632 1122134528 1242605624 1247636416 1262976208 1287882752 1303717376 1325089792 1481568244 1529360768 1535552512 1554432256 1700407696 1728283232 1784034304 1813280768 1823468608 1882290176 2019234139 2027409176 2052336338 2092809472 2118540736 2127117824 2153270912 2244269056 2485211248 2495272832 2525952416 2607434752 2650179584 2963136488 3058721536 3071105024 3108864512 3294539911 3400815392 3456566464 3568068608 3646937216 4038468278 4054818352 4104672676 4185618944 4237081472 4254235648 4306541824 4488538112 4815096793 4970422496 4990545664 5051904832 5214869504 5926272976 6117443072 6217729024 6589079822 6801630784 6913132928 7293874432 8076936556 8109636704 8209345352 8371237888 8474162944 8508471296 8613083648 9630193586 9940844992 9981091328 10103809664 11852545952 12234886144 12435458048 13178159644 13603261568 13826265856 14587748864 16153873112 16219273408 16418690704 16742475776 16948325888 17226167296 19260387172 19881689984 19962182656 20207619328 23705091904 24469772288 26356319288 27206523136 27652531712 29175497728 32307746224 32438546816 32837381408 33896651776 34452334592 38520774344 39763379968 39924365312 40415238656 47410183808 52712638576 54413046272 55305063424 58350995456 62596258309 64615492448 64877093632 65674762816 67793303552 77041548688 79526759936 80830477312 94820367616 105425277152 108826092544 110610126848 125192516618 129230984896 129754187264 131349525632 154083097376 159053519872 161660954624 189640735232 210850554304 217652185088 250385033236 258461969792 259508374528 262699051264 308166194752 318107039744 379281470464 421701108608 500770066472 516923939584 519016749056 525398102528 616332389504 758562940928 843402217216 1001540132944 1033847879168 1050796205056 1232664779008 1686804434432 2003080265888 2067695758336 2101592410112 2465329558016 3373608868864 4006160531776 4135391516672 4930659116032 6747217737728 8012321063552 9861318232064 16024642127104 32049284254208 64098568508416 128197137016832
• Sum of all divisors σ(n): 306764123702400
• Sum of proper divisors (its aliquot sum) s(n): 178566986685568
• 128197137016832 is an abundant number, because the sum of its proper divisors (178566986685568) is greater than itself. Its abundance is 50369849668736

Bases of 128197137016832

• Binary: 11101001001100000111000110100000010100000000000₂
• Hexadecimal: 0x749838D02800
• Base-36: 19FWY9FEGW

Squares and roots of 128197137016832

• 128197137016832 squared (128197137016832²) is 16434505939312397420251316224
• 128197137016832 cubed (128197137016832³) is 2106856609705970701852910833776120842682368
• The square root of 128197137016832 is 11322417.4546265517
• The cube root of 128197137016832 is 50422.7013369377

Scales and comparisons

• 128,197,137,016,832 seconds is equal to 4,076,272 years, 21 weeks, 4 days, 22 hours, 32 seconds.
• To count from 1 to 128,197,137,016,832 would take you about ten million, one hundred ninety thousand, six hundred eighty-one 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 128197137016832 cubic inches would be around 4201.9 feet tall.

Recreational maths with 128197137016832

• 128197137016832 backwards is 238610731791821
• The number of decimal digits it has is: 15
• The sum of 128197137016832's digits is 59
• More coming soon!