4228821168

Names of 4228821168

• Cardinal: 4228821168 can be written as Four billion, two hundred twenty-eight million, eight hundred twenty-one thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 4.228821168 × 10⁹

Factors of 4228821168

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 16717

Divisors of 4228821168

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 22 24 26 33 37 39 44 48 52 66 74 78 88 104 111 132 143 148 156 176 208 222 264 286 296 312 407 429 444 481 528 572 592 624 814 858 888 962 1144 1221 1443 1628 1716 1776 1924 2288 2442 2886 3256 3432 3848 4884 5291 5772 6512 6864 7696 9768 10582 11544 15873 16651 19536 21164 23088 31746 33302 42328 49953 63492 66604 84656 99906 126984 133208 183161 199812 216463 253968 266416 366322 399624 432926 549483 616087 649389 732644 799248 865852 1098966 1232174 1298778 1465288 1731704 1848261 2197932 2381093 2464348 2597556 2930576 3463408 3696522 4395864 4762186 4928696 5195112 6776957 7143279 7393044 8009131 8791728 9524372 9857392 10390224 13553914 14286558 14786088 16018262 19048744 20330871 24027393 27107828 28573116 29572176 32036524 38097488 40661742 48054786 54215656 57146232 64073048 81323484 88100441 96109572 108431312 114292464 128146096 162646968 176200882 192219144 264301323 325293936 352401764 384438288 528602646 704803528 1057205292 1409607056 2114410584 4228821168
• Sum of all divisors σ(n): 13181989632
• Sum of proper divisors (its aliquot sum) s(n): 8953168464
• 4228821168 is an abundant number, because the sum of its proper divisors (8953168464) is greater than itself. Its abundance is 4724347296

Bases of 4228821168

• Binary: 11111100000011101011000010110000₂
• Hexadecimal: 0xFC0EB0B0
• Base-36: 1XXQBAO

Squares and roots of 4228821168

• 4228821168 squared (4228821168²) is 17882928470924884224
• 4228821168 cubed (4228821168³) is 75623706463677022944400453632
• The square root of 4228821168 is 65029.3869569751
• The cube root of 4228821168 is 1617.1107837889

Scales and comparisons

• 4,228,821,168 seconds is equal to 134 years, 24 weeks, 16 hours, 32 minutes, 48 seconds.
• To count from 1 to 4,228,821,168 would take you about two hundred sixty-eight 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 4228821168 cubic inches would be around 134.8 feet tall.

Recreational maths with 4228821168

• 4228821168 backwards is 8611288224
• The number of decimal digits it has is: 10
• The sum of 4228821168's digits is 42
• More coming soon!