90242698706944

Names of 90242698706944

• Cardinal: 90242698706944 can be written as Ninety trillion, two hundred forty-two billion, six hundred ninety-eight million, seven hundred six thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 9.0242698706944 × 10¹³

Factors of 90242698706944

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 28
• Sum of prime factors: 192112

Divisors of 90242698706944

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 512 896 1024 1792 2048 3584 4096 7168 8192 14336 16384 28672 32768 57344 65536 114688 131072 192103 229376 262144 384206 458752 524288 768412 917504 1048576 1344721 1536824 1835008 2097152 2689442 3073648 3670016 4194304 5378884 6147296 7340032 8388608 10757768 12294592 14680064 16777216 21515536 24589184 29360128 33554432 43031072 49178368 58720256 67108864 86062144 98356736 117440512 172124288 196713472 234881024 344248576 393426944 469762048 688497152 786853888 1376994304 1573707776 2753988608 3147415552 5507977216 6294831104 11015954432 12589662208 22031908864 25179324416 44063817728 50358648832 88127635456 100717297664 176255270912 201434595328 352510541824 402869190656 705021083648 805738381312 1410042167296 1611476762624 2820084334592 3222953525248 5640168669184 6445907050496 11280337338368 12891814100992 22560674676736 45121349353472 90242698706944
• Sum of all divisors σ(n): 206270097820864
• Sum of proper divisors (its aliquot sum) s(n): 116027399113920
• 90242698706944 is an abundant number, because the sum of its proper divisors (116027399113920) is greater than itself. Its abundance is 25784700406976

Bases of 90242698706944

• Binary: 10100100001001101000100000000000000000000000000₂
• Hexadecimal: 0x521344000000
• Base-36: VZKX8T98G

Squares and roots of 90242698706944

• 90242698706944 squared (90242698706944²) is 8143744669912272289593819136
• 90242698706944 cubed (90242698706944³) is 734913496593174306650044984451281803280384
• The square root of 90242698706944 is 9499615.7136456841
• The cube root of 90242698706944 is 44854.2939450155

Scales and comparisons

• 90,242,698,706,944 seconds is equal to 2,869,438 years, 35 weeks, 2 days, 11 hours, 29 minutes, 4 seconds.
• To count from 1 to 90,242,698,706,944 would take you about seven million, one hundred seventy-three thousand, five hundred ninety-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 90242698706944 cubic inches would be around 3737.9 feet tall.

Recreational maths with 90242698706944

• 90242698706944 backwards is 44960789624209
• The number of decimal digits it has is: 14
• The sum of 90242698706944's digits is 70
• More coming soon!