6942748995

Names of 6942748995

• Cardinal: 6942748995 can be written as Six billion, nine hundred forty-two million, seven hundred forty-eight thousand, nine hundred ninety-five.

Scientific notation

• Scientific notation: 6.942748995 × 10⁹

Factors of 6942748995

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 660

Divisors of 6942748995

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 7 9 13 15 21 31 35 39 45 49 63 65 91 93 105 117 147 155 169 195 217 245 273 279 315 403 441 455 465 507 585 601 637 651 735 819 845 1085 1183 1209 1365 1395 1519 1521 1803 1911 1953 2015 2205 2535 2821 3005 3185 3255 3549 3627 4095 4207 4557 5239 5409 5733 5915 6045 7595 7605 7813 8281 8463 9015 9555 9765 10647 12621 13671 14105 15717 17745 18135 18631 19747 21035 22785 23439 24843 25389 26195 27045 28665 29449 36673 37863 39065 41405 42315 47151 53235 54691 55893 59241 63105 68355 70317 74529 78585 88347 93155 98735 101569 110019 117195 124215 126945 130417 147245 164073 167679 177723 183365 189315 235755 242203 256711 265041 273455 279465 296205 304707 330057 351585 372645 382837 391251 441735 492219 507845 550095 652085 710983 726609 770133 820365 838395 888615 912919 914121 1148511 1173753 1211015 1283555 1325205 1523535 1650285 1695421 1914185 1956255 2132949 2179827 2310399 2461095 2738757 3148639 3445533 3554915 3633045 3850665 4564595 4570605 4976881 5086263 5742555 5868765 6398847 8216271 8477105 9445917 10664745 10899135 11551995 11867947 13693785 14930643 15258789 15743195 17227665 22040473 24884405 25431315 28337751 31994235 35603841 41081355 44791929 47229585 59339735 66121419 74653215 76293945 106811523 110202365 141688755 154283311 178019205 198364257 223959645 330607095 462849933 534057615 771416555 991821285 1388549799 2314249665 6942748995
• Sum of all divisors σ(n): 15673537152
• Sum of proper divisors (its aliquot sum) s(n): 8730788157
• 6942748995 is an abundant number, because the sum of its proper divisors (8730788157) is greater than itself. Its abundance is 1788039162

Bases of 6942748995

• Binary: 110011101110100011111000101000011₂
• Hexadecimal: 0x19DD1F143
• Base-36: 36TJ7ER

Squares and roots of 6942748995

• 6942748995 squared (6942748995²) is 48201763607573510025
• 6942748995 cubed (6942748995³) is 334652745843708561114691174875
• The square root of 6942748995 is 83323.1600156883
• The cube root of 6942748995 is 1907.7017938747

Scales and comparisons

• 6,942,748,995 seconds is equal to 220 years, 39 weeks, 2 days, 21 hours, 23 minutes, 15 seconds.
• To count from 1 to 6,942,748,995 would take you about four hundred forty-one 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 6942748995 cubic inches would be around 159 feet tall.

Recreational maths with 6942748995

• 6942748995 backwards is 5998472496
• 6942748995 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6942748995's digits is 63
• More coming soon!