31629966496128

Names of 31629966496128

• Cardinal: 31629966496128 can be written as Thirty-one trillion, six hundred twenty-nine billion, nine hundred sixty-six million, four hundred ninety-six thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 3.1629966496128 × 10¹³

Factors of 31629966496128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 27429175

Divisors of 31629966496128

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 13 14 16 18 21 22 24 26 28 32 33 36 39 42 44 48 52 56 63 64 66 72 77 78 84 88 91 96 99 104 112 117 126 128 132 143 144 154 156 168 176 182 192 198 208 224 231 234 252 264 273 286 288 308 312 336 352 364 384 396 416 429 448 462 468 504 528 546 572 576 616 624 672 693 704 728 792 819 832 858 896 924 936 1001 1008 1056 1092 1144 1152 1232 1248 1287 1344 1386 1408 1456 1584 1638 1664 1716 1848 1872 2002 2016 2112 2184 2288 2464 2496 2574 2688 2772 2912 3003 3168 3276 3432 3696 3744 4004 4032 4224 4368 4576 4928 4992 5148 5544 5824 6006 6336 6552 6864 7392 7488 8008 8064 8736 9009 9152 9856 10296 11088 11648 12012 12672 13104 13728 14784 14976 16016 17472 18018 18304 20592 22176 24024 26208 27456 29568 32032 34944 36036 41184 44352 48048 52416 54912 64064 72072 82368 88704 96096 104832 128128 144144 164736 192192 288288 384384 576576 1153152 27429139 54858278 82287417 109716556 164574834 192003973 219433112 246862251 301720529 329149668 356578807 384007946 438866224 493724502 576011919 603441058 658299336 713157614 768015892 877732448 905161587 987449004 1069736421 1152023838 1206882116 1316598672 1426315228 1536031784 1728035757 1755464896 1810323174 1974898008 2112043703 2139472842 2304047676 2413764232 2496051649 2633197344 2715484761 2852630456 3072063568 3209209263 3456071514 3510929792 3620646348 3922366877 3949796016 4224087406 4278945684 4608095352 4827528464 4992103298 5266394688 5430969522 5705260912 6144127136 6336131109 6418418526 6912143028 7241292696 7488154947 7844733754 7899592032 8448174812 8557891368 9216190704 9655056928 9984206596 10532789376 10861939044 11410521824 11767100631 12288254272 12672262218 12836837052 13824286056 14482585392 14976309894 15689467508 15799184064 16896349624 17115782736 18432381408 19008393327 19310113856 19968413192 21723878088 22464464841 22821043648 23534201262 24576508544 25344524436 25673674104 27456568139 27648572112 28965170784 29952619788 31378935016 31598368128 33792699248 34231565472 35301301893 36864762816 38016786654 38620227712 39936826384 43447756176 44928929682 45642087296 47068402524 50689048872 51347348208 54913136278 55297144224 57930341568 59905239576 62757870032 67585398496 68463130944 70602603786 73729525632 76033573308 79873652768 82369704417 86895512352 89857859364 94136805048 101378097744 102694696416 109826272556 110594288448 115860683136 119810479152 125515740064 135170796992 136926261888 141205207572 152067146616 159747305536 164739408834 173791024704 179715718728 188273610096 202756195488 205389392832 219652545112 221188576896 239620958304 247109113251 251031480128 270341593984 282410415144 304134293232 319494611072 329478817668 347582049408 359431437456 376547220192 405512390976 410778785664 439305090224 479241916608 494218226502 502062960256 564820830288 608268586464 658957635336 718862874912 753094440384 811024781952 878610180448 958483833216 988436453004 1129641660576 1216537172928 1317915270672 1437725749824 1506188880768 1757220360896 1976872906008 2259283321152 2433074345856 2635830541344 2875451499648 3514440721792 3953745812016 4518566642304 5271661082688 7907491624032 10543322165376 15814983248064 31629966496128
• Sum of all divisors σ(n): 122206693190400
• Sum of proper divisors (its aliquot sum) s(n): 90576726694272
• 31629966496128 is an abundant number, because the sum of its proper divisors (90576726694272) is greater than itself. Its abundance is 58946760198144

Bases of 31629966496128

• Binary: 111001100010001101100111010101101000110000000₂
• Hexadecimal: 0x1CC46CEAD180
• Base-36: B7MLTE1S0

Squares and roots of 31629966496128

• 31629966496128 squared (31629966496128²) is 1000454780546179789438992384
• 31629966496128 cubed (31629966496128³) is 31644351189566757532657574754967357489152
• The square root of 31629966496128 is 5624052.4976326457
• The cube root of 31629966496128 is 31625.1730515519

Scales and comparisons

• 31,629,966,496,128 seconds is equal to 1,005,735 years, 5 weeks, 4 hours, 28 minutes, 48 seconds.
• To count from 1 to 31,629,966,496,128 would take you about two million, five hundred fourteen thousand, three hundred thirty-seven 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 31629966496128 cubic inches would be around 2635.4 feet tall.

Recreational maths with 31629966496128

• 31629966496128 backwards is 82169466992613
• 31629966496128 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31629966496128's digits is 72
• More coming soon!