6820064944

Names of 6820064944

• Cardinal: 6820064944 can be written as Six billion, eight hundred twenty million, sixty-four thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 6.820064944 × 10⁹

Factors of 6820064944

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 986

Divisors of 6820064944

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 44 56 77 79 88 112 154 158 176 308 316 553 616 632 869 887 1106 1232 1264 1738 1774 2212 3476 3548 4424 6083 6209 6241 6952 7096 8848 9757 12166 12418 12482 13904 14192 19514 24332 24836 24964 39028 43687 48664 49672 49928 68299 68651 70073 78056 87374 97328 99344 99856 136598 137302 140146 156112 174748 273196 274604 280292 349496 480557 490511 546392 549208 560584 698992 770803 961114 981022 1092784 1098416 1121168 1541606 1922228 1962044 3083212 3844456 3924088 5395621 5535767 6166424 7688912 7848176 10791242 11071534 12332848 21582484 22143068 38750369 43164968 44286136 60893437 77500738 86329936 88572272 121786874 155001476 243573748 310002952 426254059 487147496 620005904 852508118 974294992 1705016236 3410032472 6820064944
• Sum of all divisors σ(n): 16704430848
• Sum of proper divisors (its aliquot sum) s(n): 9884365904
• 6820064944 is an abundant number, because the sum of its proper divisors (9884365904) is greater than itself. Its abundance is 3064300960

Bases of 6820064944

• Binary: 110010110100000011110111010110000₂
• Hexadecimal: 0x19681EEB0
• Base-36: 34SHNSG

Squares and roots of 6820064944

• 6820064944 squared (6820064944²) is 46513285840377723136
• 6820064944 cubed (6820064944³) is 317223630190211689278371344384
• The square root of 6820064944 is 82583.6844903397
• The cube root of 6820064944 is 1896.3980645687

Scales and comparisons

• 6,820,064,944 seconds is equal to 216 years, 44 weeks, 3 days, 22 hours, 29 minutes, 4 seconds.
• To count from 1 to 6,820,064,944 would take you about four hundred thirty-three 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 6820064944 cubic inches would be around 158 feet tall.

Recreational maths with 6820064944

• 6820064944 backwards is 4494600286
• The number of decimal digits it has is: 10
• The sum of 6820064944's digits is 43
• More coming soon!