131899382512128

Names of 131899382512128

• Cardinal: 131899382512128 can be written as One hundred thirty-one trillion, eight hundred ninety-nine billion, three hundred eighty-two million, five hundred twelve thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.31899382512128 × 10¹⁴

Factors of 131899382512128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 309435

Divisors of 131899382512128

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 32 33 36 42 44 48 54 56 63 64 66 72 77 84 88 96 99 108 112 126 128 132 144 154 168 176 189 192 198 216 224 231 252 256 264 288 297 308 336 352 378 384 396 401 432 448 462 504 512 528 576 594 616 672 693 704 756 768 792 802 864 896 924 1008 1056 1152 1188 1203 1232 1344 1386 1408 1512 1536 1584 1604 1728 1792 1848 2016 2079 2112 2304 2376 2406 2464 2688 2772 2807 2816 3024 3168 3208 3456 3584 3609 3696 4032 4158 4224 4411 4608 4752 4812 4928 5376 5544 5614 5632 6048 6336 6416 6912 7218 7392 8064 8316 8421 8448 8822 9504 9624 9856 10752 10827 11088 11228 12096 12672 12832 13233 13824 14436 14784 16128 16632 16842 16896 17644 19008 19248 19712 21654 22176 22456 24192 25263 25344 25664 26466 28872 29568 30877 32256 33264 33684 35288 38016 38496 39424 39699 43308 44352 44912 48384 50526 50688 51328 52932 57744 59136 61754 66528 67368 70576 75789 76032 76992 79398 86616 88704 89824 92631 96768 101052 102656 105864 115488 118272 119097 123508 133056 134736 141152 151578 152064 153984 158796 173232 177408 179648 185262 202104 205312 211728 230976 238194 247016 266112 269472 277893 282304 303156 307968 309011 317592 346464 354816 359296 370524 404208 423456 461952 476388 494032 532224 538944 555786 564608 606312 615936 618022 635184 692928 718592 741048 808416 833679 846912 923904 927033 952776 988064 1064448 1077888 1111572 1129216 1212624 1236044 1270368 1385856 1437184 1482096 1616832 1667358 1693824 1847808 1854066 1905552 1976128 2155776 2163077 2223144 2258432 2425248 2472088 2540736 2771712 2781099 2964192 3233664 3334716 3387648 3399121 3708132 3811104 3952256 4311552 4326154 4446288 4850496 4944176 5081472 5543424 5562198 5928384 6467328 6489231 6669432 6775296 6798242 7416264 7622208 7904512 8343297 8652308 8892576 9700992 9888352 10162944 10197363 11124396 11856768 12934656 12978462 13338864 13596484 14832528 15244416 15809024 16686594 17304616 17785152 19401984 19467693 19776704 20325888 20394726 22248792 23713536 23793847 25956924 26677728 27192968 29665056 30488832 30592089 33373188 34609232 35570304 38803968 38935386 39553408 40789452 44497584 47427072 47587694 51913848 53355456 54385936 58403079 59330112 60977664 61184178 66746376 69218464 71140608 71381541 77870772 79106816 81578904 88995168 91776267 95175388 103827696 106710912 108771872 116806158 118660224 122368356 123913411 133492752 138436928 142281216 142763082 155741544 158213632 163157808 177990336 183552534 190350776 207655392 213421824 214144623 217543744 233612316 237320448 244736712 247826822 266985504 276873856 285526164 311483088 326315616 355980672 367105068 371740233 380701552 415310784 426843648 428289246 435087488 467224632 474640896 489473424 495653644 533971008 553747712 571052328 622966176 642433869 652631232 711961344 734210136 743480466 761403104 830621568 856578492 867393877 870174976 934449264 978946848 991307288 1067942016 1107495424 1115220699 1142104656 1245932352 1284867738 1305262464 1363047521 1423922688 1468420272 1486960932 1522806208 1661243136 1713156984 1734787754 1740349952 1868898528 1957893696 1982614576 2135884032 2230441398 2284209312 2491864704 2569735476 2602181631 2610524928 2726095042 2936840544 2973921864 3045612416 3322486272 3345662097 3426313968 3469575508 3737797056 3915787392 3965229152 4089142563 4271768064 4460882796 4568418624 4983729408 5139470952 5204363262 5221049856 5452190084 5873681088 5947843728 6091224832 6691324194 6852627936 6939151016 7475594112 7806544893 7831574784 7930458304 8178285126 8921765592 9136837248 9541332647 9967458816 10278941904 10408726524 10904380168 11747362176 11895687456 12182449664 12267427689 13382648388 13705255872 13878302032 14951188224 15613089786 15663149568 15860916608 16356570252 17843531184 18273674496 19082665294 20557883808 20817453048 21808760336 23419634679 23494724352 23791374912 24534855378 26765296776 27410511744 27756604064 28623997941 29902376448 31226179572 31721833216 32713140504 35687062368 36547348992 36802283067 38165330588 41115767616 41634906096 43617520672 46839269358 46989448704 47582749824 49069710756 53530593552 54821023488 55513208128 57247995882 62452359144 63443666432 65426281008 71374124736 73604566134 76330661176 82231535232 83269812192 85871993823 87235041344 93678538716 95165499648 98139421512 107061187104 109642046976 111026416256 114495991764 124904718288 130852562016 142748249472 147209132268 152661322352 164463070464 166539624384 171743987646 174470082688 187357077432 190330999296 196278843024 214122374208 222052832512 228991983528 249809436576 257615981469 261705124032 285496498944 294418264536 305322644704 328926140928 333079248768 343487975292 348940165376 374714154864 392557686048 428244748416 444105665024 457983967056 499618873152 515231962938 523410248064 570992997888 588836529072 610645289408 666158497536 686975950584 697880330752 749428309728 785115372096 856489496832 915967934112 999237746304 1030463925876 1046820496128 1177673058144 1221290578816 1332316995072 1373951901168 1498856619456 1570230744192 1712978993664 1831935868224 1998475492608 2060927851752 2093640992256 2355346116288 2442581157632 2747903802336 2997713238912 3140461488384 3663871736448 3996950985216 4121855703504 4710692232576 4885162315264 5495807604672 5995426477824 6280922976768 7327743472896 8243711407008 9421384465152 10991615209344 11990852955648 14655486945792 16487422814016 18842768930304 21983230418688 32974845628032 43966460837376 65949691256064 131899382512128
• Sum of all divisors σ(n): 487987003975680
• Sum of proper divisors (its aliquot sum) s(n): 356087621463552
• 131899382512128 is an abundant number, because the sum of its proper divisors (356087621463552) is greater than itself. Its abundance is 224188238951424

Bases of 131899382512128

• Binary: 11101111111011000110111110101110011101000000000₂
• Hexadecimal: 0x77F637D73A00
• Base-36: 1AR5QMT1C0

Squares and roots of 131899382512128

• 131899382512128 squared (131899382512128²) is 17397447107080657672067088384
• 131899382512128 cubed (131899382512128³) is 2294712530711346363154210672669352527921152
• The square root of 131899382512128 is 11484745.6442068407
• The cube root of 131899382512128 is 50903.4933281657

Scales and comparisons

• 131,899,382,512,128 seconds is equal to 4,193,992 years, 19 weeks, 2 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 131,899,382,512,128 would take you about ten million, four hundred eighty-four thousand, nine hundred eighty 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 131899382512128 cubic inches would be around 4242 feet tall.

Recreational maths with 131899382512128

• 131899382512128 backwards is 821215283998131
• 131899382512128 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 131899382512128's digits is 63
• More coming soon!