13328454555

Names of 13328454555

• Cardinal: 13328454555 can be written as Thirteen billion, three hundred twenty-eight million, four hundred fifty-four thousand, five hundred fifty-five.

Scientific notation

• Scientific notation: 1.3328454555 × 10¹⁰

Factors of 13328454555

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 239

Divisors of 13328454555

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 9 13 15 27 39 45 61 65 117 135 157 169 183 195 305 351 471 507 549 585 785 793 845 915 1413 1521 1647 1755 2041 2355 2379 2535 2745 3721 3965 4239 4563 6123 7065 7137 7605 8235 9577 10205 10309 11163 11895 18369 18605 21195 21411 22815 26533 28731 30615 30927 33489 35685 47885 48373 51545 55107 55815 79599 86193 91845 92781 100467 107055 124501 132665 143655 145119 154635 167445 238797 241865 258579 275535 278343 373503 397995 430965 435357 463905 502335 584197 622505 628849 716391 725595 1120509 1193985 1292895 1306071 1391715 1618513 1752591 1867515 1886547 2176785 2920985 3144245 3361527 3581955 4855539 5257773 5602545 5659641 6530355 7594561 8092565 8762955 9432735 14566617 15773319 16807635 16978923 22783683 24277695 26288865 28298205 37972805 43699851 68351049 72833085 78866595 84894615 98729293 113918415 205053147 218499255 296187879 341755245 493646465 888563637 1025265735 1480939395 2665690911 4442818185 13328454555
• Sum of all divisors σ(n): 26251598880
• Sum of proper divisors (its aliquot sum) s(n): 12923144325
• 13328454555 is a deficient number, because the sum of its proper divisors (12923144325) is less than itself. Its deficiency is 405310230

Bases of 13328454555

• Binary: 1100011010011100000001001110011011₂
• Hexadecimal: 0x31A70139B
• Base-36: 64FF1CR

Squares and roots of 13328454555

• 13328454555 squared (13328454555²) is 177647700824700248025
• 13328454555 cubed (13328454555³) is 2367769307242253277298441003875
• The square root of 13328454555 is 115448.9261751707
• The cube root of 13328454555 is 2370.9729461435

Scales and comparisons

• 13,328,454,555 seconds is equal to 423 years, 41 weeks, 5 days, 12 hours, 29 minutes, 15 seconds.
• To count from 1 to 13,328,454,555 would take you about eight hundred forty-seven 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 13328454555 cubic inches would be around 197.6 feet tall.

Recreational maths with 13328454555

• 13328454555 backwards is 55545482331
• 13328454555 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13328454555's digits is 45
• More coming soon!