142605313707252

Names of 142605313707252

• Cardinal: 142605313707252 can be written as One hundred forty-two trillion, six hundred five billion, three hundred thirteen million, seven hundred seven thousand, two hundred fifty-two.

Scientific notation

• Scientific notation: 1.42605313707252 × 10¹⁴

Factors of 142605313707252

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4510267

Divisors of 142605313707252

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 11 12 22 33 44 66 132 263 526 789 911 1052 1578 1822 2733 2893 3156 3644 5466 5786 8679 10021 10932 11572 17358 20042 30063 34716 40084 60126 120252 239593 479186 718779 958372 1437558 2635523 2875116 4509077 5271046 7906569 9018154 10542092 13527231 15813138 18036308 27054462 31626276 49599847 54108924 99199694 148799541 198399388 297599082 595198164 1185887251 2371774502 3557661753 4107769147 4743549004 7115323506 8215538294 12323307441 13044759761 14230647012 16431076588 24646614882 26089519522 39134279283 45185460617 49293229764 52179039044 78268558566 90370921234 135556381851 156537117132 180741842468 271112763702 542225527404 1080343285661 2160686571322 3241029856983 4321373142644 6482059713966 11883776142271 12964119427932 23767552284542 35651328426813 47535104569084 71302656853626 142605313707252
• Sum of all divisors σ(n): 364775608479744
• Sum of proper divisors (its aliquot sum) s(n): 222170294772492
• 142605313707252 is an abundant number, because the sum of its proper divisors (222170294772492) is greater than itself. Its abundance is 79564981065240

Bases of 142605313707252

• Binary: 100000011011001011100011000100010000110011110100₂
• Hexadecimal: 0x81B2E3110CF4
• Base-36: 1EJRZ5TKAC

Squares and roots of 142605313707252

• 142605313707252 squared (142605313707252²) is 20336275497543755159957391504
• 142605313707252 cubed (142605313707252³) is 2900060946964329453969904806481645807987008
• The square root of 142605313707252 is 11941746.6774024309
• The cube root of 142605313707252 is 52245.0604620253

Scales and comparisons

• 142,605,313,707,252 seconds is equal to 4,534,407 years, 45 weeks, 1 day, 4 hours, 54 minutes, 12 seconds.
• To count from 1 to 142,605,313,707,252 would take you about eleven million, three hundred thirty-six thousand and nineteen 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 142605313707252 cubic inches would be around 4353.8 feet tall.

Recreational maths with 142605313707252

• 142605313707252 backwards is 252707313506241
• The number of decimal digits it has is: 15
• The sum of 142605313707252's digits is 48
• More coming soon!