30501521904020

Names of 30501521904020

• Cardinal: 30501521904020 can be written as Thirty trillion, five hundred one billion, five hundred twenty-one million, nine hundred four thousand and twenty.

Scientific notation

• Scientific notation: 3.050152190402 × 10¹³

Factors of 30501521904020

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2166

Divisors of 30501521904020

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 10 20 29 31 58 62 116 124 145 155 290 310 580 620 841 899 961 1682 1798 1922 2099 3364 3596 3844 4198 4205 4495 4805 8396 8410 8990 9610 10495 16820 17980 19220 20990 24389 26071 27869 29791 41980 48778 52142 55738 59582 60871 65069 97556 104284 111476 119164 121742 121945 130138 130355 139345 148955 243484 243890 260276 260710 278690 297910 304355 325345 487780 521420 557380 595820 608710 650690 756059 808201 863939 1217420 1301380 1512118 1616402 1727878 1765259 1887001 2017139 3024236 3232804 3455756 3530518 3774002 3780295 4034278 4041005 4319695 7061036 7548004 7560590 8068556 8082010 8639390 8826295 9435005 10085695 15121180 16164020 17278780 17652590 18870010 20171390 23437829 25054231 35305180 37740020 40342780 46875658 50108462 51192511 54723029 58497031 62531309 93751316 100216924 102385022 109446058 116994062 117189145 125062618 125271155 204770044 218892116 233988124 234378290 250125236 250542310 255962555 273615145 292485155 312656545 468756580 501084620 511925110 547230290 584970310 625313090 726572699 1023850220 1094460580 1169940620 1250626180 1453145398 1586967841 1696413899 1813407961 2906290796 3173935682 3392827798 3626815922 3632863495 6347871364 6785655596 7253631844 7265726990 7934839205 8482069495 9067039805 14531453980 15869678410 16964138990 18134079610 31739356820 33928277980 36268159220 49196003071 52588830869 98392006142 105177661738 196784012284 210355323476 245980015355 262944154345 491960030710 525888308690 983920061420 1051776617380 1525076095201 3050152190402 6100304380804 7625380476005 15250760952010 30501521904020
• Sum of all divisors σ(n): 68584658688000
• Sum of proper divisors (its aliquot sum) s(n): 38083136783980
• 30501521904020 is an abundant number, because the sum of its proper divisors (38083136783980) is greater than itself. Its abundance is 7581614879960

Bases of 30501521904020

• Binary: 110111011110110110000011000001101000110010100₂
• Hexadecimal: 0x1BBDB060D194
• Base-36: AT87EM5XW

Squares and roots of 30501521904020

• 30501521904020 squared (30501521904020²) is 930342838461411846092160400
• 30501521904020 cubed (30501521904020³) is 28376872465578893939114335480203244808000
• The square root of 30501521904020 is 5522818.2935906917
• The cube root of 30501521904020 is 31244.5185151347

Scales and comparisons

• 30,501,521,904,020 seconds is equal to 969,854 years, 2 weeks, 3 days, 21 hours, 20 minutes, 20 seconds.
• To count from 1 to 30,501,521,904,020 would take you about two million, four hundred twenty-four thousand, six hundred thirty-five 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 30501521904020 cubic inches would be around 2603.7 feet tall.

Recreational maths with 30501521904020

• 30501521904020 backwards is 02040912510503
• The number of decimal digits it has is: 14
• The sum of 30501521904020's digits is 32
• More coming soon!