1355915801308644

Names of 1355915801308644

• Cardinal: 1355915801308644 can be written as One quadrillion, three hundred fifty-five trillion, nine hundred fifteen billion, eight hundred one million, three hundred eight thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 1.355915801308644 × 10¹⁵

Factors of 1355915801308644

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 75772

Divisors of 1355915801308644

• Number of divisors d(n): 99
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 243 324 486 729 972 1458 2187 2916 4374 6561 8748 13122 19683 26244 39366 59049 75767 78732 118098 151534 227301 236196 303068 454602 681903 909204 1363806 2045709 2727612 4091418 6137127 8182836 12274254 18411381 24548508 36822762 55234143 73645524 110468286 165702429 220936572 331404858 497107287 662809716 994214574 1491321861 1988429148 2982643722 4473965583 5740638289 5965287444 8947931166 11481276578 17221914867 17895862332 22962553156 34443829734 51665744601 68887659468 103331489202 154997233803 206662978404 309994467606 464991701409 619988935212 929983402818 1394975104227 1859966805636 2789950208454 4184925312681 5579900416908 8369850625362 12554775938043 16739701250724 25109551876086 37664327814129 50219103752172 75328655628258 112992983442387 150657311256516 225985966884774 338978950327161 451971933769548 677957900654322 1355915801308644
• Sum of all divisors σ(n): 3559305863194627
• Sum of proper divisors (its aliquot sum) s(n): 2203390061885983
• 1355915801308644 is an abundant number, because the sum of its proper divisors (2203390061885983) is greater than itself. Its abundance is 847474260577339

Bases of 1355915801308644

• Binary: 100110100010011001010111111101011101010110111100100₂
• Hexadecimal: 0x4D132BFAEADE4
• Base-36: DCMR4BE290

Squares and roots of 1355915801308644

• 1355915801308644 squared (1355915801308644²) is 1838507660238462154062949118736
• 1355915801308644 cubed (1355915801308644³) is 2492861587344314620921088971831772415339153984
• 1355915801308644 is a perfect square number. Its square root is 36822762
• The cube root of 1355915801308644 is 110682.1467467905

Scales and comparisons

• 1,355,915,801,308,644 seconds is equal to 43,113,928 years, 18 weeks, 4 days, 13 hours, 17 minutes, 24 seconds.
• To count from 1 to 1,355,915,801,308,644 would take you about one hundred twenty-nine million, three hundred forty-one thousand, seven hundred eighty-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 1355915801308644 cubic inches would be around 9223.5 feet tall.

Recreational maths with 1355915801308644

• 1355915801308644 backwards is 4468031085195531
• The number of decimal digits it has is: 16
• The sum of 1355915801308644's digits is 63
• More coming soon!