4385319328

Names of 4385319328

• Cardinal: 4385319328 can be written as Four billion, three hundred eighty-five million, three hundred nineteen thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 4.385319328 × 10⁹

Factors of 4385319328

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7042

Divisors of 4385319328

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 13 16 26 32 37 41 52 74 82 104 148 164 208 296 328 416 481 533 592 656 962 1066 1184 1312 1517 1924 2132 3034 3848 4264 6068 6949 7696 8528 12136 13898 15392 17056 19721 24272 27796 39442 48544 55592 78884 90337 111184 157768 180674 222368 257113 284909 315536 361348 514226 569818 631072 722696 1028452 1139636 1445392 2056904 2279272 2890784 3342469 3703817 4113808 4558544 6684938 7407634 8227616 9117088 10541633 13369876 14815268 21083266 26739752 29630536 42166532 53479504 59261072 84333064 106959008 118522144 137041229 168666128 274082458 337332256 548164916 1096329832 2192659664 4385319328
• Sum of all divisors σ(n): 9783320400
• Sum of proper divisors (its aliquot sum) s(n): 5398001072
• 4385319328 is an abundant number, because the sum of its proper divisors (5398001072) is greater than itself. Its abundance is 1012681744

Bases of 4385319328

• Binary: 100000101011000101010100110100000₂
• Hexadecimal: 0x10562A9A0
• Base-36: 20IWM1S

Squares and roots of 4385319328

• 4385319328 squared (4385319328²) is 19231025608530371584
• 4385319328 cubed (4385319328³) is 84334188298351200182337175552
• The square root of 4385319328 is 66221.7436194487
• The cube root of 4385319328 is 1636.8180580039

Scales and comparisons

• 4,385,319,328 seconds is equal to 139 years, 22 weeks, 6 days, 15 minutes, 28 seconds.
• To count from 1 to 4,385,319,328 would take you about two hundred seventy-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 4385319328 cubic inches would be around 136.4 feet tall.

Recreational maths with 4385319328

• 4385319328 backwards is 8239135834
• The number of decimal digits it has is: 10
• The sum of 4385319328's digits is 46
• More coming soon!