4946329728

Names of 4946329728

• Cardinal: 4946329728 can be written as Four billion, nine hundred forty-six million, three hundred twenty-nine thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 4.946329728 × 10⁹

Factors of 4946329728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 81071

Divisors of 4946329728

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 53 64 72 96 106 128 144 159 192 212 288 318 384 424 477 576 636 848 954 1152 1272 1696 1908 2544 3392 3816 5088 6784 7632 10176 15264 20352 30528 61056 81013 162026 243039 324052 486078 648104 729117 972156 1296208 1458234 1944312 2592416 2916468 3888624 4293689 5184832 5832936 7777248 8587378 10369664 11665872 12881067 15554496 17174756 23331744 25762134 31108992 34349512 38643201 46663488 51524268 68699024 77286402 93326976 103048536 137398048 154572804 206097072 274796096 309145608 412194144 549592192 618291216 824388288 1236582432 1648776576 2473164864 4946329728
• Sum of all divisors σ(n): 14502316140
• Sum of proper divisors (its aliquot sum) s(n): 9555986412
• 4946329728 is an abundant number, because the sum of its proper divisors (9555986412) is greater than itself. Its abundance is 4609656684

Bases of 4946329728

• Binary: 100100110110100110000000010000000₂
• Hexadecimal: 0x126D30080
• Base-36: 29SX0G0

Squares and roots of 4946329728

• 4946329728 squared (4946329728²) is 24466177778096553984
• 4946329728 cubed (4946329728³) is 121017782474331972225416036352
• The square root of 4946329728 is 70330.1480732125
• The cube root of 4946329728 is 1703.8355987659

Scales and comparisons

• 4,946,329,728 seconds is equal to 157 years, 14 weeks, 3 days, 4 hours, 28 minutes, 48 seconds.
• To count from 1 to 4,946,329,728 would take you about three hundred fourteen 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 4946329728 cubic inches would be around 142 feet tall.

Recreational maths with 4946329728

• 4946329728 backwards is 8279236494
• The number of decimal digits it has is: 10
• The sum of 4946329728's digits is 54
• More coming soon!