9055369728

Names of 9055369728

• Cardinal: 9055369728 can be written as Nine billion, fifty-five million, three hundred sixty-nine thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 9.055369728 × 10⁹

Factors of 9055369728

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 8092

Divisors of 9055369728

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 256 288 324 384 432 486 512 576 648 729 768 864 972 1152 1296 1458 1536 1728 1944 2187 2304 2592 2916 3456 3888 4374 4608 5184 5832 6912 7776 8087 8748 10368 11664 13824 15552 16174 17496 20736 23328 24261 31104 32348 34992 41472 46656 48522 62208 64696 69984 72783 93312 97044 124416 129392 139968 145566 186624 194088 218349 258784 279936 291132 373248 388176 436698 517568 559872 582264 655047 776352 873396 1035136 1119744 1164528 1310094 1552704 1746792 1965141 2070272 2329056 2620188 3105408 3493584 3930282 4140544 4658112 5240376 5895423 6210816 6987168 7860564 9316224 10480752 11790846 12421632 13974336 15721128 17686269 18632448 20961504 23581692 27948672 31442256 35372538 37264896 41923008 47163384 55897344 62884512 70745076 83846016 94326768 111794688 125769024 141490152 167692032 188653536 251538048 282980304 335384064 377307072 503076096 565960608 754614144 1006152192 1131921216 1509228288 2263842432 3018456576 4527684864 9055369728
• Sum of all divisors σ(n): 27138798720
• Sum of proper divisors (its aliquot sum) s(n): 18083428992
• 9055369728 is an abundant number, because the sum of its proper divisors (18083428992) is greater than itself. Its abundance is 9028059264

Bases of 9055369728

• Binary: 1000011011101111011111101000000000₂
• Hexadecimal: 0x21BBDFA00
• Base-36: 45RC000

Squares and roots of 9055369728

• 9055369728 squared (9055369728²) is 81999720910778793984
• 9055369728 cubed (9055369728³) is 742537790439914879947062116352
• The square root of 9055369728 is 95159.7064308209
• The cube root of 9055369728 is 2084.3407967291

Scales and comparisons

• 9,055,369,728 seconds is equal to 287 years, 48 weeks, 3 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 9,055,369,728 would take you about five hundred seventy-five 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 9055369728 cubic inches would be around 173.7 feet tall.

Recreational maths with 9055369728

• 9055369728 backwards is 8279635509
• 9055369728 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 9055369728's digits is 54
• More coming soon!