30428137586360

Names of 30428137586360

• Cardinal: 30428137586360 can be written as Thirty trillion, four hundred twenty-eight billion, one hundred thirty-seven million, five hundred eighty-six thousand, three hundred sixty.

Scientific notation

• Scientific notation: 3.042813758636 × 10¹³

Factors of 30428137586360

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 645764

Divisors of 30428137586360

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 20 40 401 802 1604 2005 2953 3208 4010 5906 8020 11812 14765 16040 23624 29530 59060 118120 642403 1184153 1284806 2368306 2569612 3212015 4736612 5139224 5920765 6424030 9473224 11841530 12848060 23683060 25696120 47366120 257603603 515207206 1030414412 1288018015 1897016059 2060828824 2576036030 3794032118 5152072060 7588064236 9485080295 10304144120 15176128472 18970160590 37940321180 75880642360 760703439659 1521406879318 3042813758636 3803517198295 6085627517272 7607034396590 15214068793180 30428137586360
• Sum of all divisors σ(n): 68657390030880
• Sum of proper divisors (its aliquot sum) s(n): 38229252444520
• 30428137586360 is an abundant number, because the sum of its proper divisors (38229252444520) is greater than itself. Its abundance is 7801114858160

Bases of 30428137586360

• Binary: 110111010110010011010010101001111111010111000₂
• Hexadecimal: 0x1BAC9A54FEB8
• Base-36: ASAHRHK1K

Squares and roots of 30428137586360

• 30428137586360 squared (30428137586360²) is 925871556974454166458049600
• 30428137586360 cubed (30428137586360³) is 28172547122916043024747283025937163456000
• The square root of 30428137586360 is 5516170.5545024621
• The cube root of 30428137586360 is 31219.4410894471

Scales and comparisons

• 30,428,137,586,360 seconds is equal to 967,520 years, 34 weeks, 8 hours, 39 minutes, 20 seconds.
• To count from 1 to 30,428,137,586,360 would take you about two million, four hundred eighteen thousand, eight hundred one 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 30428137586360 cubic inches would be around 2601.6 feet tall.

Recreational maths with 30428137586360

• 30428137586360 backwards is 06368573182403
• The number of decimal digits it has is: 14
• The sum of 30428137586360's digits is 56
• More coming soon!