128309035008

Names of 128309035008

• Cardinal: 128309035008 can be written as One hundred twenty-eight billion, three hundred nine million, thirty-five thousand and eight.

Scientific notation

• Scientific notation: 1.28309035008 × 10¹¹

Factors of 128309035008

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 113

Divisors of 128309035008

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 23 24 28 32 33 42 44 46 48 56 64 66 67 69 77 84 88 92 96 112 121 128 132 134 138 154 161 168 176 184 192 201 224 231 242 253 256 264 268 276 308 322 336 352 363 368 384 402 448 462 469 483 484 506 512 528 536 552 616 644 672 704 726 736 737 759 768 804 847 896 924 938 966 968 1012 1024 1056 1072 1104 1232 1288 1344 1407 1408 1452 1472 1474 1518 1536 1541 1608 1694 1771 1792 1848 1876 1932 1936 2024 2048 2112 2144 2208 2211 2464 2541 2576 2688 2783 2814 2816 2904 2944 2948 3036 3072 3082 3216 3388 3542 3584 3696 3752 3864 3872 4048 4096 4224 4288 4416 4422 4623 4928 5082 5152 5159 5313 5376 5566 5628 5632 5808 5888 5896 6072 6144 6164 6432 6776 7084 7168 7392 7504 7728 7744 8096 8107 8192 8349 8448 8576 8832 8844 9246 9856 10164 10304 10318 10626 10752 10787 11132 11256 11264 11616 11776 11792 12144 12288 12328 12864 13552 14168 14336 14784 15008 15456 15477 15488 16192 16214 16384 16698 16896 16951 17152 17664 17688 18492 19481 19712 20328 20608 20636 21252 21504 21574 22264 22512 22528 23232 23552 23584 24288 24321 24576 24656 25728 27104 28336 28672 29568 30016 30912 30954 30976 32361 32384 32428 32768 33396 33792 33902 34304 35328 35376 36984 38962 39424 40656 41216 41272 42504 43008 43148 44528 45024 45056 46464 47104 47168 48576 48642 49152 49312 50853 51456 54208 56672 56749 57344 58443 59136 60032 61824 61908 61952 64722 64768 64856 66792 67584 67804 68608 70656 70752 73968 77924 78848 81312 82432 82544 85008 86016 86296 89056 90048 90112 92928 94208 94336 97152 97284 98304 98624 101706 102912 108416 113344 113498 114688 116886 118272 118657 120064 123648 123816 123904 129444 129536 129712 133584 135168 135608 137216 141312 141504 147936 155848 157696 162624 164864 165088 170016 170247 172032 172592 178112 180096 180224 185856 186461 188416 188672 194304 194568 197248 203412 205824 216832 226688 226996 229376 233772 236544 237314 240128 247296 247632 247808 258888 259072 259424 267168 270336 271216 274432 282624 283008 295872 311696 315392 325248 329728 330176 340032 340494 344064 345184 355971 356224 360192 360448 371712 372922 376832 377344 388608 389136 394496 406824 411648 433664 453376 453992 467544 473088 474628 480256 494592 495264 495616 517776 518144 518848 534336 540672 542432 548864 559383 565248 566016 591744 623392 630784 650496 659456 660352 680064 680988 688128 690368 711942 712448 720384 743424 745844 753664 754688 777216 778272 788992 813648 823296 867328 906752 907984 935088 946176 949256 960512 989184 990528 991232 1035552 1036288 1037696 1068672 1081344 1084864 1097728 1118766 1130496 1132032 1183488 1246784 1261568 1300992 1305227 1318912 1320704 1360128 1361976 1380736 1423884 1424896 1440768 1486848 1491688 1509376 1554432 1556544 1577984 1627296 1646592 1734656 1813504 1815968 1870176 1892352 1898512 1921024 1978368 1981056 1982464 2071104 2072576 2075392 2137344 2169728 2195456 2237532 2260992 2264064 2366976 2493568 2523136 2601984 2610454 2637824 2641408 2720256 2723952 2761472 2847768 2849792 2881536 2973696 2983376 3018752 3108864 3113088 3155968 3254592 3293184 3469312 3627008 3631936 3740352 3784704 3797024 3842048 3915681 3956736 3962112 3964928 4142208 4145152 4150784 4274688 4339456 4475064 4528128 4733952 4987136 5203968 5220908 5275648 5282816 5440512 5447904 5522944 5695536 5699584 5763072 5947392 5966752 6037504 6217728 6226176 6311936 6509184 6586368 6938624 7254016 7263872 7480704 7569408 7594048 7684096 7831362 7913472 7924224 8284416 8290304 8301568 8549376 8678912 8950128 9056256 9467904 9974272 10407936 10441816 10565632 10881024 10895808 11045888 11391072 11399168 11526144 11894784 11933504 12075008 12435456 12452352 12623872 13018368 13877248 14508032 14527744 14961408 15188096 15368192 15662724 15826944 15848448 16568832 16603136 17098752 17357824 17900256 18112512 18935808 19948544 20815872 20883632 21131264 21762048 21791616 22091776 22782144 22798336 23052288 23867008 24150016 24870912 24904704 25247744 26036736 27754496 29016064 29055488 29922816 30376192 31325448 31696896 33137664 33206272 34197504 34715648 35800512 36225024 37871616 39897088 41631744 41767264 42262528 43524096 43583232 44183552 45564288 45596672 46104576 47734016 49809408 50495488 52073472 58032128 58110976 59845632 60752384 62650896 63393792 66275328 66412544 68395008 69431296 71601024 72450048 75743232 79794176 83263488 83534528 84525056 87048192 87166464 88367104 91128576 91193344 95468032 99618816 104146944 116221952 119691264 121504768 125301792 126787584 132550656 132825088 136790016 138862592 143202048 151486464 159588352 167069056 169050112 174096384 174332928 176734208 182257152 190936064 199237632 208293888 232443904 239382528 243009536 250603584 253575168 265101312 265650176 273580032 277725184 286404096 319176704 334138112 348665856 353468416 364514304 381872128 398475264 416587776 464887808 478765056 486019072 501207168 507150336 530202624 555450368 572808192 638353408 668276224 697331712 729028608 763744256 796950528 833175552 929775616 957530112 972038144 1002414336 1060405248 1145616384 1336552448 1394663424 1458057216 1527488512 1666351104 1859551232 1915060224 1944076288 2004828672 2291232768 2673104896 2789326848 2916114432 3054977024 3888152576 4009657344 4582465536 5346209792 5578653696 5832228864 6109954048 8019314688 9164931072 10692419584 11664457728 16038629376 18329862144 21384839168 32077258752 42769678336 64154517504 128309035008
• Sum of all divisors σ(n): 455192478720
• Sum of proper divisors (its aliquot sum) s(n): 326883443712
• 128309035008 is an abundant number, because the sum of its proper divisors (326883443712) is greater than itself. Its abundance is 198574408704

Bases of 128309035008

• Binary: 1110111011111110100001000000000000000₂
• Hexadecimal: 0x1DDFD08000
• Base-36: 1MXZVX1C

Squares and roots of 128309035008

• 128309035008 squared (128309035008²) is 16463208464684169560064
• 128309035008 cubed (128309035008³) is 2112378391239163043745659734720512
• The square root of 128309035008 is 358202.5055858767
• The cube root of 128309035008 is 5043.7367702353

Scales and comparisons

• 128,309,035,008 seconds is equal to 4,079 years, 43 weeks, 1 day, 6 hours, 36 minutes, 48 seconds.
• To count from 1 to 128,309,035,008 would take you about eight thousand, one hundred fifty-nine 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 128309035008 cubic inches would be around 420.3 feet tall.

Recreational maths with 128309035008

• 128309035008 backwards is 800530903821
• The number of decimal digits it has is: 12
• The sum of 128309035008's digits is 39
• More coming soon!