135287337984

Names of 135287337984

• Cardinal: 135287337984 can be written as One hundred thirty-five billion, two hundred eighty-seven million, three hundred thirty-seven thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.35287337984 × 10¹¹

Factors of 135287337984

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 27653

Divisors of 135287337984

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 768 1024 1536 1697 3072 3394 5091 6788 10182 13576 20364 25951 27152 40728 51902 54304 77853 81456 103804 108608 155706 162912 207608 217216 311412 325824 415216 434432 622824 651648 830432 868864 1245648 1303296 1660864 1737728 2491296 2606592 3321728 4982592 5213184 6643456 9965184 13286912 19930368 26573824 39860736 44038847 79721472 88077694 132116541 176155388 264233082 352310776 528466164 704621552 1056932328 1409243104 2113864656 2818486208 4227729312 5636972416 8455458624 11273944832 16910917248 22547889664 33821834496 45095779328 67643668992 135287337984
• Sum of all divisors σ(n): 360816469248
• Sum of proper divisors (its aliquot sum) s(n): 225529131264
• 135287337984 is an abundant number, because the sum of its proper divisors (225529131264) is greater than itself. Its abundance is 90241793280

Bases of 135287337984

• Binary: 1111101111111110000001111010000000000₂
• Hexadecimal: 0x1F7FC0F400
• Base-36: 1Q5EL62O

Squares and roots of 135287337984

• 135287337984 squared (135287337984²) is 18302663818797049184256
• 135287337984 cubed (135287337984³) is 2476118666061124525292312963579904
• The square root of 135287337984 is 367814.2710445041
• The cube root of 135287337984 is 5133.5648241627

Scales and comparisons

• 135,287,337,984 seconds is equal to 4,301 years, 37 weeks, 2 days, 16 hours, 6 minutes, 24 seconds.
• To count from 1 to 135,287,337,984 would take you about eight thousand, six hundred 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 135287337984 cubic inches would be around 427.8 feet tall.

Recreational maths with 135287337984

• 135287337984 backwards is 489733782531
• The number of decimal digits it has is: 12
• The sum of 135287337984's digits is 60
• More coming soon!