47842690128408

Names of 47842690128408

• Cardinal: 47842690128408 can be written as Forty-seven trillion, eight hundred forty-two billion, six hundred ninety million, one hundred twenty-eight thousand, four hundred eight.

Scientific notation

• Scientific notation: 4.7842690128408 × 10¹³

Factors of 47842690128408

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 538224

Divisors of 47842690128408

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 49 56 63 72 84 98 126 147 168 196 252 294 392 441 504 588 882 1176 1764 3528 26501 53002 79503 106004 159006 185507 212008 238509 318012 371014 477018 511711 556521 636024 742028 954036 1023422 1113042 1298549 1484056 1535133 1669563 1908072 2046844 2226084 2597098 3070266 3339126 3581977 3895647 4093688 4452168 4605399 5194196 6140532 6678252 7163954 7791294 9210798 10388392 10745931 11686941 12281064 13356504 14327908 15582588 18421596 21491862 23373882 25073839 28655816 31165176 32237793 36843192 42983724 46747764 50147678 64475586 75221517 85967448 93495528 100295356 128951172 150443034 200590712 225664551 257902344 300886068 451329102 601772136 902658204 1805316408 13560853211 27121706422 40682559633 54243412844 81365119266 94925972477 108486825688 122047678899 162730238532 189851944954 244095357798 284777917431 325460477064 379703889908 488190715596 569555834862 664481807339 759407779816 854333752293 976381431192 1139111669724 1328963614678 1708667504586 1993445422017 2278223339448 2657927229356 3417335009172 3986890844034 5315854458712 5980336266051 6834670018344 7973781688068 11960672532102 15947563376136 23921345064204 47842690128408
• Sum of all divisors σ(n): 150734865677760
• Sum of proper divisors (its aliquot sum) s(n): 102892175549352
• 47842690128408 is an abundant number, because the sum of its proper divisors (102892175549352) is greater than itself. Its abundance is 55049485420944

Bases of 47842690128408

• Binary: 1010111000001100111110100011001101101000011000₂
• Hexadecimal: 0x2B833E8CDA18
• Base-36: GYIMMFVA0

Squares and roots of 47842690128408

• 47842690128408 squared (47842690128408²) is 2288922998722868291528614464
• 47842690128408 cubed (47842690128408³) is 109508233755684608002439199509274486093312
• The square root of 47842690128408 is 6916841.0512609005
• The cube root of 47842690128408 is 36302.6668776081

Scales and comparisons

• 47,842,690,128,408 seconds is equal to 1,521,249 years, 29 weeks, 10 hours, 46 minutes, 48 seconds.
• To count from 1 to 47,842,690,128,408 would take you about three million, eight hundred three thousand, one hundred twenty-three 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 47842690128408 cubic inches would be around 3025.2 feet tall.

Recreational maths with 47842690128408

• 47842690128408 backwards is 80482109624874
• 47842690128408 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 47842690128408's digits is 63
• More coming soon!