121590133129232904

Names of 121590133129232904

• Cardinal: 121590133129232904 can be written as One hundred twenty-one quadrillion, five hundred ninety trillion, one hundred thirty-three billion, one hundred twenty-nine million, two hundred thirty-two thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.21590133129232904 × 10¹⁷

Factors of 121590133129232904

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 14721624327

Divisors of 121590133129232904

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 24 37 71 74 111 131 142 148 213 222 262 284 296 393 426 444 524 568 786 852 888 1048 1572 1704 2627 3144 4847 5254 7881 9301 9694 10508 14541 15762 18602 19388 21016 27903 29082 31524 37204 38776 55806 58164 63048 74408 111612 116328 223224 344137 688274 1032411 1376548 2064822 2753096 4129644 8259288 14721624083 29443248166 44164872249 58886496332 88329744498 117772992664 176659488996 353318977992 544700091071 1045235309893 1089400182142 1634100273213 1928532754873 2090470619786 2178800364284 3135705929679 3268200546426 3857065509746 4180941239572 4357600728568 5785598264619 6271411859358 6536401092852 7714131019492 8361882479144 11571196529238 12542823718716 13072802185704 15428262038984 23142393058476 25085647437432 38673706466041 46284786116952 71355711930301 77347412932082 116021119398123 136925825595983 142711423860602 154694825864164 214067135790903 232042238796246 273851651191966 285422847721204 309389651728328 410777476787949 428134271581806 464084477592492 547703302383932 570845695442408 821554953575898 856268543163612 928168955184984 1095406604767864 1643109907151796 1712537086327224 3286219814303592 5066255547051371 10132511094102742 15198766641154113 20265022188205484 30397533282308226 40530044376410968 60795066564616452 121590133129232904
• Sum of all divisors σ(n): 319004638871086080
• Sum of proper divisors (its aliquot sum) s(n): 197414505741853176
• 121590133129232904 is an abundant number, because the sum of its proper divisors (197414505741853176) is greater than itself. Its abundance is 75824372612620272

Bases of 121590133129232904

• Binary: 110101111111110011001010011110101010111000100001000001000₂
• Hexadecimal: 0x1AFF994F55C4208
• Base-36: X983S18XTZC

Squares and roots of 121590133129232904

• 121590133129232904 squared (121590133129232904²) is 14784160474384580987373607476273216
• 121590133129232904 cubed (121590133129232904³) is 1797608040284364286710765267551333304892626801099264
• The square root of 121590133129232904 is 348697767.6000133271
• The cube root of 121590133129232904 is 495411.5315615019

Scales and comparisons

• 121,590,133,129,232,904 seconds is equal to 3,866,190,130 years, 27 weeks, 5 days, 6 hours, 28 minutes, 24 seconds.
• To count from 1 to 121,590,133,129,232,904 would take you about eleven billion, five hundred ninety-eight million, five hundred seventy thousand, three hundred ninety-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 121590133129232904 cubic inches would be around 41284.3 feet tall.

Recreational maths with 121590133129232904

• 121590133129232904 backwards is 409232921331095121
• The number of decimal digits it has is: 18
• The sum of 121590133129232904's digits is 57
• More coming soon!