20723034969

Names of 20723034969

• Cardinal: 20723034969 can be written as Twenty billion, seven hundred twenty-three million, thirty-four thousand, nine hundred sixty-nine.

Scientific notation

• Scientific notation: 2.0723034969 × 10¹⁰

Factors of 20723034969

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 90

Divisors of 20723034969

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 9 13 17 19 21 31 39 49 51 57 63 91 93 117 119 133 147 153 171 217 221 247 273 279 323 357 361 399 403 441 527 589 637 651 663 741 819 833 931 969 1071 1083 1197 1209 1519 1547 1581 1729 1767 1911 1953 1989 2223 2261 2499 2527 2793 2821 2907 3249 3627 3689 4123 4199 4557 4641 4693 4743 5187 5301 5733 6137 6783 6851 6859 7497 7581 7657 8379 8463 10013 10829 11067 11191 12103 12369 12597 13671 13923 14079 15561 15827 17689 18411 19747 20349 20553 20577 22743 22971 25389 25823 28861 29393 30039 32487 32851 33201 33573 36309 37107 37791 42237 42959 47481 47957 48013 53067 53599 55233 59241 61659 61731 68913 70091 77469 78337 79781 86583 88179 89167 90117 97461 98553 100719 108927 116603 128877 130169 142443 143871 144039 145483 159201 160797 177723 190247 205751 210273 212629 229957 232407 235011 239343 259749 264537 267501 295659 300713 335699 336091 349809 375193 386631 390507 431613 432117 436449 482391 490637 548359 558467 570741 617253 624169 630819 637887 689871 705033 718029 802503 816221 902139 911183 1007097 1008273 1018381 1049427 1125579 1171521 1309347 1331729 1471911 1488403 1515839 1645077 1675401 1712223 1851759 1872507 1913661 2069613 2448663 2473211 2706417 2733549 2764177 3021291 3024819 3055143 3376737 3614693 3909269 3995187 4369183 4415733 4465209 4547517 4935231 5026203 5617521 5713547 6378281 7128667 7345989 7419633 8200647 8292531 9165429 9322103 10418821 10610873 10844079 11727807 11985561 13107549 13395627 13642551 17140641 17312477 19134843 19349239 21386001 22258899 24877593 25302851 27966309 31256463 31832619 32532237 35183421 39322647 46991009 51421923 51937431 57404529 58047717 64158003 74276111 75908553 83898927 93769389 95497857 121187339 135444673 140973027 155812293 174143151 177119957 222828333 227725659 328937063 363562017 406334019 422919081 531359871 668484999 986811189 1090686051 1219002057 1594079613 2302559441 2960433567 6907678323 20723034969
• Sum of all divisors σ(n): 43262069760
• Sum of proper divisors (its aliquot sum) s(n): 22539034791
• 20723034969 is an abundant number, because the sum of its proper divisors (22539034791) is greater than itself. Its abundance is 1815999822

Bases of 20723034969

• Binary: 10011010011001100000110101101011001₂
• Hexadecimal: 0x4D3306B59
• Base-36: 9IPYK49

Squares and roots of 20723034969

• 20723034969 squared (20723034969²) is 429444178326396830961
• 20723034969 cubed (20723034969³) is 8899386724691393423775584875209
• The square root of 20723034969 is 143954.9754923393
• The cube root of 20723034969 is 2746.7414834457

Scales and comparisons

• 20,723,034,969 seconds is equal to 658 years, 48 weeks, 1 day, 22 hours, 36 minutes, 9 seconds.
• To count from 1 to 20,723,034,969 would take you about one thousand, three hundred seventeen 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 20723034969 cubic inches would be around 228.9 feet tall.

Recreational maths with 20723034969

• 20723034969 backwards is 96943032702
• The number of decimal digits it has is: 11
• The sum of 20723034969's digits is 45
• More coming soon!