13311164288

Names of 13311164288

• Cardinal: 13311164288 can be written as Thirteen billion, three hundred eleven million, one hundred sixty-four thousand, two hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3311164288 × 10¹⁰

Factors of 13311164288

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 427

Divisors of 13311164288

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 16 17 32 34 61 64 68 122 128 136 244 272 289 347 488 544 578 694 976 1037 1088 1156 1388 1952 2074 2176 2312 2776 3904 4148 4624 4913 5552 5899 7808 8296 9248 9826 11104 11798 16592 17629 18496 19652 21167 22208 23596 33184 35258 36992 39304 42334 44416 47192 66368 70516 78608 84668 94384 100283 132736 141032 157216 169336 188768 200566 282064 299693 314432 338672 359839 377536 401132 564128 599386 628864 677344 719678 755072 802264 1128256 1198772 1354688 1439356 1604528 1704811 2256512 2397544 2709376 2878712 3209056 3409622 4795088 5757424 6117263 6418112 6819244 9590176 11514848 12234526 12836224 13638488 19180352 23029696 24469052 27276976 38360704 46059392 48938104 54553952 97876208 103993471 109107904 195752416 207986942 218215808 391504832 415973884 783009664 831947768 1663895536 3327791072 6655582144 13311164288
• Sum of all divisors σ(n): 28719813600
• Sum of proper divisors (its aliquot sum) s(n): 15408649312
• 13311164288 is an abundant number, because the sum of its proper divisors (15408649312) is greater than itself. Its abundance is 2097485024

Bases of 13311164288

• Binary: 1100011001011010000011111110000000₂
• Hexadecimal: 0x319683F80
• Base-36: 6454G3K

Squares and roots of 13311164288

• 13311164288 squared (13311164288²) is 177187094702126546944
• 13311164288 cubed (13311164288³) is 2358566527293420889337728335872
• The square root of 13311164288 is 115374.0191204241
• The cube root of 13311164288 is 2369.9472584653

Scales and comparisons

• 13,311,164,288 seconds is equal to 423 years, 13 weeks, 1 day, 9 hours, 38 minutes, 8 seconds.
• To count from 1 to 13,311,164,288 would take you about eight hundred forty-six 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 13311164288 cubic inches would be around 197.5 feet tall.

Recreational maths with 13311164288

• 13311164288 backwards is 88246111331
• The number of decimal digits it has is: 11
• The sum of 13311164288's digits is 38
• More coming soon!