6426601664

Names of 6426601664

• Cardinal: 6426601664 can be written as Six billion, four hundred twenty-six million, six hundred one thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 6.426601664 × 10⁹

Factors of 6426601664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1039

Divisors of 6426601664

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 49 56 64 68 98 112 119 136 196 224 238 272 289 343 392 448 476 544 578 686 784 833 952 1013 1088 1156 1372 1568 1666 1904 2023 2026 2312 2744 3136 3332 3808 4046 4052 4624 5488 5831 6664 7091 7616 8092 8104 9248 10976 11662 13328 14161 14182 16184 16208 17221 18496 21952 23324 26656 28322 28364 32368 32416 34442 46648 49637 53312 56644 56728 64736 64832 68884 93296 99127 99274 113288 113456 120547 129472 137768 186592 198254 198548 226576 226912 241094 275536 292757 347459 373184 396508 397096 453152 453824 482188 551072 585514 694918 793016 794192 843829 906304 964376 1102144 1171028 1389836 1586032 1588384 1687658 1928752 2049299 2342056 2779672 3172064 3176768 3375316 3857504 4098598 4684112 5559344 5906803 6344128 6750632 7715008 8197196 9368224 11118688 11813606 13501264 14345093 16394392 18736448 22237376 23627212 27002528 28690186 32788784 47254424 54005056 57380372 65577568 94508848 100415651 114760744 131155136 189017696 200831302 229521488 378035392 401662604 459042976 803325208 918085952 1606650416 3213300832 6426601664
• Sum of all divisors σ(n): 15813938400
• Sum of proper divisors (its aliquot sum) s(n): 9387336736
• 6426601664 is an abundant number, because the sum of its proper divisors (9387336736) is greater than itself. Its abundance is 2960735072

Bases of 6426601664

• Binary: 101111111000011100010100011000000₂
• Hexadecimal: 0x17F0E28C0
• Base-36: 2YA8DKW

Squares and roots of 6426601664

• 6426601664 squared (6426601664²) is 41301208947727568896
• 6426601664 cubed (6426601664³) is 265426418148677683285708242944
• The square root of 6426601664 is 80166.0879923675
• The cube root of 6426601664 is 1859.2043523389

Scales and comparisons

• 6,426,601,664 seconds is equal to 204 years, 17 weeks, 6 days, 23 hours, 7 minutes, 44 seconds.
• To count from 1 to 6,426,601,664 would take you about four hundred eight 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 6426601664 cubic inches would be around 154.9 feet tall.

Recreational maths with 6426601664

• 6426601664 backwards is 4661066246
• The number of decimal digits it has is: 10
• The sum of 6426601664's digits is 41
• More coming soon!