6869727473490

Names of 6869727473490

• Cardinal: 6869727473490 can be written as Six trillion, eight hundred sixty-nine billion, seven hundred twenty-seven million, four hundred seventy-three thousand, four hundred ninety.

Scientific notation

• Scientific notation: 6.86972747349 × 10¹²

Factors of 6869727473490

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1100831

Divisors of 6869727473490

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 54 63 70 81 90 105 126 135 162 189 210 243 270 315 367 378 405 486 567 630 734 810 945 1101 1134 1215 1701 1835 1890 2202 2430 2569 2835 3303 3402 3670 5138 5505 5670 6606 7707 8505 9909 11010 12845 15414 16515 17010 19818 23121 25690 29727 33030 38535 46242 49545 59454 69363 77070 89181 99090 115605 138726 148635 178362 208089 231210 297270 346815 416178 445905 624267 693630 891810 1040445 1100447 1248534 2080890 2200894 3121335 3301341 5502235 6242670 6602682 7703129 9904023 11004470 15406258 16506705 19808046 23109387 29712069 33013410 38515645 46218774 49520115 59424138 69328161 77031290 89136207 99040230 115546935 138656322 148560345 178272414 207984483 231093870 267408621 297120690 346640805 403864049 415968966 445681035 534817242 623953449 693281610 807728098 891362070 1039922415 1211592147 1247906898 1337043105 1871860347 2019320245 2079844830 2423184294 2674086210 2827048343 3119767245 3634776441 3743720694 4038640490 5654096686 6057960735 6239534490 7269552882 8481145029 9359301735 10904329323 12115921470 14135241715 16962290058 18173882205 18718603470 21808658646 25443435087 28270483430 32712987969 36347764410 42405725145 50886870174 54521646615 65425975938 76330305261 84811450290 98138963907 109043293230 127217175435 152660610522 163564939845 196277927814 228990915783 254434350870 327129879690 381651526305 457981831566 490694819535 686972747349 763303052610 981389639070 1144954578915 1373945494698 2289909157830 3434863736745 6869727473490
• Sum of all divisors σ(n): 21226638311424
• Sum of proper divisors (its aliquot sum) s(n): 14356910837934
• 6869727473490 is an abundant number, because the sum of its proper divisors (14356910837934) is greater than itself. Its abundance is 7487183364444

Bases of 6869727473490

• Binary: 1100011111101111011101010100110111101010010₂
• Hexadecimal: 0x63F7BAA6F52
• Base-36: 2FNWQD74I

Squares and roots of 6869727473490

• 6869727473490 squared (6869727473490²) is 47193155560023298652780100
• 6869727473490 cubed (6869727473490³) is 324204117311379401499498757137549549000
• The square root of 6869727473490 is 2621016.4962262255
• The cube root of 6869727473490 is 19009.9001715199

Scales and comparisons

• 6,869,727,473,490 seconds is equal to 218,436 years, 4 weeks, 2 days, 15 hours, 31 minutes, 30 seconds.
• To count from 1 to 6,869,727,473,490 would take you about five hundred forty-six thousand and ninety 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 6869727473490 cubic inches would be around 1584.2 feet tall.

Recreational maths with 6869727473490

• 6869727473490 backwards is 0943747279686
• The number of decimal digits it has is: 13
• The sum of 6869727473490's digits is 72
• More coming soon!