6689290050

Names of 6689290050

• Cardinal: 6689290050 can be written as Six billion, six hundred eighty-nine million, two hundred ninety thousand and fifty.

Scientific notation

• Scientific notation: 6.68929005 × 10⁹

Factors of 6689290050

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 546

Divisors of 6689290050

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 25 30 31 34 45 50 51 62 67 75 85 90 93 102 134 150 153 155 170 186 201 225 255 279 306 310 335 402 421 425 450 465 510 527 558 603 670 765 775 842 850 930 1005 1054 1139 1206 1263 1275 1395 1530 1550 1581 1675 2010 2077 2105 2278 2325 2526 2550 2635 2790 3015 3162 3350 3417 3789 3825 4154 4210 4650 4743 5025 5270 5695 6030 6231 6315 6834 6975 7157 7578 7650 7905 9486 10050 10251 10385 10525 11390 12462 12630 13051 13175 13950 14314 15075 15810 17085 18693 18945 20502 20770 21050 21471 23715 26102 26350 28207 28475 30150 31155 31575 34170 35309 35785 37386 37890 39153 39525 42942 47430 51255 51925 56414 56950 62310 63150 64413 65255 70618 71570 78306 79050 84621 85425 93465 94725 102510 103850 105927 107355 117459 118575 128826 130510 141035 155775 169242 170850 176545 178925 186930 189450 195765 211854 214710 221867 234918 237150 253863 256275 282070 311550 317781 322065 326275 353090 357850 391530 423105 443734 467325 479519 507726 512550 529635 536775 587295 635562 644130 652550 665601 705175 846210 874417 882725 934650 959038 978825 1059270 1073550 1109335 1174590 1269315 1331202 1410350 1438557 1588905 1610325 1748834 1765450 1957650 1996803 2115525 2218670 2397595 2538630 2623251 2648175 2877114 2936475 3177810 3220650 3328005 3993606 4231050 4315671 4372085 4795190 5246502 5296350 5546675 5872950 6346575 6656010 7192785 7869753 7944525 8631342 8744170 9984015 11093350 11987975 12693150 13116255 14385570 14865089 15739506 15889050 16640025 19968030 21578355 21860425 23975950 26232510 29730178 33280050 35963925 39348765 43156710 43720850 44595267 49920075 65581275 71927850 74325445 78697530 89190534 99840150 107891775 131162550 133785801 148650890 196743825 215783550 222976335 267571602 371627225 393487650 445952670 668929005 743254450 1114881675 1337858010 2229763350 3344645025 6689290050
• Sum of all divisors σ(n): 19983435264
• Sum of proper divisors (its aliquot sum) s(n): 13294145214
• 6689290050 is an abundant number, because the sum of its proper divisors (13294145214) is greater than itself. Its abundance is 6604855164

Bases of 6689290050

• Binary: 110001110101101100111011101000010₂
• Hexadecimal: 0x18EB67742
• Base-36: 32MMP8I

Squares and roots of 6689290050

• 6689290050 squared (6689290050²) is 44746601373029002500
• 6689290050 cubed (6689290050³) is 299322995335919244784675125000
• The square root of 6689290050 is 81788.0801217391
• The cube root of 6689290050 is 1884.1985959797

Scales and comparisons

• 6,689,290,050 seconds is equal to 212 years, 36 weeks, 2 days, 8 hours, 7 minutes, 30 seconds.
• To count from 1 to 6,689,290,050 would take you about four hundred twenty-five 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 6689290050 cubic inches would be around 157 feet tall.

Recreational maths with 6689290050

• 6689290050 backwards is 0500929866
• 6689290050 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6689290050's digits is 45
• More coming soon!