4972342788

Names of 4972342788

• Cardinal: 4972342788 can be written as Four billion, nine hundred seventy-two million, three hundred forty-two thousand, seven hundred eighty-eight.

Scientific notation

• Scientific notation: 4.972342788 × 10⁹

Factors of 4972342788

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 12852

Divisors of 4972342788

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 19 21 27 28 36 38 42 54 57 63 76 81 84 108 114 126 133 162 171 189 228 243 252 266 324 342 378 399 486 513 532 567 684 729 756 798 972 1026 1134 1197 1458 1539 1596 1701 2052 2268 2394 2916 3078 3402 3591 4617 4788 5103 6156 6804 7182 9234 10206 10773 12821 13851 14364 18468 20412 21546 25642 27702 32319 38463 43092 51284 55404 64638 76926 89747 96957 115389 129276 153852 179494 193914 230778 243599 269241 346167 358988 387828 461556 487198 538482 692334 730797 807723 974396 1038501 1076964 1384668 1461594 1615446 1705193 2077002 2192391 2423169 2923188 3115503 3230892 3410386 4154004 4384782 4846338 5115579 6231006 6577173 6820772 7269507 8769564 9346509 9692676 10231158 12462012 13154346 14539014 15346737 18693018 19731519 20462316 21808521 26308692 29078028 30693474 37386036 39463038 43617042 46040211 59194557 61386948 65425563 78926076 87234084 92080422 118389114 130851126 138120633 177583671 184160844 236778228 261702252 276241266 355167342 414361899 552482532 710334684 828723798 1243085697 1657447596 2486171394 4972342788
• Sum of all divisors σ(n): 15696179520
• Sum of proper divisors (its aliquot sum) s(n): 10723836732
• 4972342788 is an abundant number, because the sum of its proper divisors (10723836732) is greater than itself. Its abundance is 5751493944

Bases of 4972342788

• Binary: 100101000010111111110111000000100₂
• Hexadecimal: 0x1285FEE04
• Base-36: 2A8EK90

Squares and roots of 4972342788

• 4972342788 squared (4972342788²) is 24724192801375612944
• 4972342788 cubed (4972342788³) is 122937161765041545501177847872
• The square root of 4972342788 is 70514.8409060107
• The cube root of 4972342788 is 1706.8172376073

Scales and comparisons

• 4,972,342,788 seconds is equal to 158 years, 5 weeks, 3 days, 6 hours, 19 minutes, 48 seconds.
• To count from 1 to 4,972,342,788 would take you about three hundred sixteen 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 4972342788 cubic inches would be around 142.2 feet tall.

Recreational maths with 4972342788

• 4972342788 backwards is 8872432794
• 4972342788 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4972342788's digits is 54
• More coming soon!