85090106426

Names of 85090106426

• Cardinal: 85090106426 can be written as Eighty-five billion, ninety million, one hundred six thousand, four hundred twenty-six.

Scientific notation

• Scientific notation: 8.5090106426 × 10¹⁰

Factors of 85090106426

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 178

Divisors of 85090106426

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 13 17 19 26 34 38 127 169 221 247 254 289 323 338 361 442 494 578 646 722 1651 2159 2413 2873 3211 3302 3757 4199 4318 4693 4826 5491 5746 6137 6422 6859 7514 8398 9386 10982 12274 13718 21463 28067 31369 36703 41021 42926 45847 48841 54587 56134 61009 62738 71383 73406 79781 82042 89167 91694 97682 104329 109174 116603 122018 142766 159562 178334 208658 233206 364871 407797 477139 533273 596011 697357 729742 779399 815594 871093 927979 954278 1037153 1066546 1159171 1192022 1356277 1394714 1515839 1558798 1742186 1855958 1982251 2074306 2318342 2712554 3031678 3964502 6202807 6932549 7748143 9065641 10132187 11324209 12405614 13249783 13865098 14808581 15496286 17631601 18131282 19705907 20264374 22648418 25769263 26499566 29617162 35263202 39411814 51538526 117853333 131718431 147214717 172247179 192511553 235706666 251745877 263436862 294429434 335000419 344494358 385023106 503491754 670000838 2239213327 2502650189 3272696401 4478426654 5005300378 6545392802 42545053213 85090106426
• Sum of all divisors σ(n): 156192168960
• Sum of proper divisors (its aliquot sum) s(n): 71102062534
• 85090106426 is a deficient number, because the sum of its proper divisors (71102062534) is less than itself. Its deficiency is 13988043892

Bases of 85090106426

• Binary: 1001111001111110000111111110000111010₂
• Hexadecimal: 0x13CFC3FC3A
• Base-36: 1338GABE

Squares and roots of 85090106426

• 85090106426 squared (85090106426²) is 7240326211588006493476
• 85090106426 cubed (85090106426³) is 616080127902980866995051914676776
• The square root of 85090106426 is 291702.0850559693
• The cube root of 85090106426 is 4398.3827807673

Scales and comparisons

• 85,090,106,426 seconds is equal to 2,705 years, 31 weeks, 2 days, 4 hours, 40 minutes, 26 seconds.
• To count from 1 to 85,090,106,426 would take you about five thousand, four hundred eleven 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 85090106426 cubic inches would be around 366.5 feet tall.

Recreational maths with 85090106426

• 85090106426 backwards is 62460109058
• The number of decimal digits it has is: 11
• The sum of 85090106426's digits is 41
• More coming soon!