142930566913405960

Names of 142930566913405960

• Cardinal: 142930566913405960 can be written as One hundred forty-two quadrillion, nine hundred thirty trillion, five hundred sixty-six billion, nine hundred thirteen million, four hundred five thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.4293056691340596 × 10¹⁷

Factors of 142930566913405960

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4133144995

Divisors of 142930566913405960

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 13 20 26 40 52 65 73 104 130 146 260 292 365 520 584 730 911 949 1460 1822 1898 2920 3644 3796 4555 4745 7288 7592 9110 9490 11843 18220 18980 23686 36440 37960 47372 59215 66503 94744 118430 133006 236860 266012 332515 473720 532024 665030 864539 1330060 1729078 2660120 3458156 4322695 6916312 8645390 17290780 34581560 4133143991 8266287982 16532575964 20665719955 33065151928 41331439910 53730871883 82662879820 107461743766 165325759640 214923487532 268654359415 301719511343 429846975064 537308718830 603439022686 1074617437660 1206878045372 1508597556715 2149234875320 2413756090744 3017195113430 3765294175801 3922353647459 6034390226860 7530588351602 7844707294918 12068780453720 15061176703204 15689414589836 18826470879005 19611768237295 30122353406408 31378829179672 37652941758010 39223536474590 48948824285413 75305883516020 78447072949180 97897648570826 150611767032040 156894145898360 195795297141652 244744121427065 274866474833473 391590594283304 489488242854130 549732949666946 978976485708260 1099465899333892 1374332374167365 1957952971416520 2198931798667784 2748664748334730 3573264172835149 5497329496669460 7146528345670298 10994658993338920 14293056691340596 17866320864175745 28586113382681192 35732641728351490 71465283456702980 142930566913405960
• Sum of all divisors σ(n): 351461403382440960
• Sum of proper divisors (its aliquot sum) s(n): 208530836469035000
• 142930566913405960 is an abundant number, because the sum of its proper divisors (208530836469035000) is greater than itself. Its abundance is 65600269555629040

Bases of 142930566913405960

• Binary: 111111011110010101001011111100100011010110011010000001000₂
• Hexadecimal: 0x1FBCA97E46B3408
• Base-36: 133CNNZ2D43S

Squares and roots of 142930566913405960

• 142930566913405960 squared (142930566913405960²) is 20429146958187618535457167763521600
• 142930566913405960 cubed (142930566913405960³) is 2919949556291039240789425625690144801146100028736000
• The square root of 142930566913405960 is 378061591.4284416699
• The cube root of 142930566913405960 is 522847.5035914713

Scales and comparisons

• 142,930,566,913,405,960 seconds is equal to 4,544,749,914 years, 29 weeks, 6 days, 3 hours, 52 minutes, 40 seconds.
• To count from 1 to 142,930,566,913,405,960 would take you about thirteen billion, six hundred thirty-four million, two hundred forty-nine thousand, seven hundred forty-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 142930566913405960 cubic inches would be around 43570.6 feet tall.

Recreational maths with 142930566913405960

• 142930566913405960 backwards is 069504319665039241
• 142930566913405960 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 142930566913405960's digits is 73
• More coming soon!