20448308201328

Names of 20448308201328

• Cardinal: 20448308201328 can be written as Twenty trillion, four hundred forty-eight billion, three hundred eight million, two hundred one thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 2.0448308201328 × 10¹³

Factors of 20448308201328

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 20359

Divisors of 20448308201328

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 49 56 63 72 84 98 112 126 144 147 168 196 252 294 336 343 392 441 504 588 686 784 882 1008 1029 1176 1372 1764 2058 2352 2744 3087 3528 4116 5488 6174 7056 8232 12348 16464 20347 24696 40694 49392 61041 81388 122082 142429 162776 183123 244164 284858 325552 366246 427287 488328 569716 732492 854574 976656 997003 1139432 1281861 1464984 1709148 1994006 2278864 2563722 2929968 2991009 3418296 3988012 5127444 5982018 6836592 6979021 7976024 8973027 10254888 11964036 13958042 15952048 17946054 20509776 20937063 23928072 27916084 35892108 41874126 47856144 55832168 62811189 71784216 83748252 111664336 125622378 143568432 167496504 251244756 334993008 414000409 502489512 828000818 1004979024 1242001227 1656001636 2484002454 2898002863 3312003272 3726003681 4968004908 5796005726 6624006544 7452007362 8694008589 9936009816 11592011452 14904014724 17388017178 19872019632 20286020041 23184022904 26082025767 29808029448 34776034356 40572040082 46368045808 52164051534 59616058896 60858060123 69552068712 81144080164 104328103068 121716120246 139104137424 142002140287 162288160328 182574180369 208656206136 243432240492 284004280574 324576320656 365148360738 417312412272 426006420861 486864480984 568008561148 730296721476 852012841722 973728961968 1136017122296 1278019262583 1460593442952 1704025683444 2272034244592 2556038525166 2921186885904 3408051366888 5112077050332 6816102733776 10224154100664 20448308201328
• Sum of all divisors σ(n): 66740146028400
• Sum of proper divisors (its aliquot sum) s(n): 46291837827072
• 20448308201328 is an abundant number, because the sum of its proper divisors (46291837827072) is greater than itself. Its abundance is 25843529625744

Bases of 20448308201328

• Binary: 100101001100011111110001001011000011101110000₂
• Hexadecimal: 0x1298FE258770
• Base-36: 78XTMQRG0

Squares and roots of 20448308201328

• 20448308201328 squared (20448308201328²) is 418133308296497946580963584
• 20448308201328 cubed (20448308201328³) is 8550118757287688025772428891668108439552
• The square root of 20448308201328 is 4521980.5618034227
• The cube root of 20448308201328 is 27345.4953054837

Scales and comparisons

• 20,448,308,201,328 seconds is equal to 650,192 years, 49 weeks, 2 days, 19 hours, 28 minutes, 48 seconds.
• To count from 1 to 20,448,308,201,328 would take you about one million, six hundred twenty-five thousand, four hundred eighty-two 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 20448308201328 cubic inches would be around 2278.8 feet tall.

Recreational maths with 20448308201328

• 20448308201328 backwards is 82310280384402
• The number of decimal digits it has is: 14
• The sum of 20448308201328's digits is 45
• More coming soon!