30447459328

Names of 30447459328

• Cardinal: 30447459328 can be written as Thirty billion, four hundred forty-seven million, four hundred fifty-nine thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 3.0447459328 × 10¹⁰

Factors of 30447459328

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 980

Divisors of 30447459328

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 32 44 52 64 88 104 128 143 176 208 256 286 337 352 416 512 572 617 674 704 832 1024 1144 1234 1348 1408 1664 2288 2468 2696 2816 3328 3707 4381 4576 4936 5392 5632 6656 6787 7414 8021 8762 9152 9872 10784 11264 13312 13574 14828 16042 17524 18304 19744 21568 27148 29656 32084 35048 36608 39488 43136 48191 54296 59312 64168 70096 73216 78976 86272 88231 96382 108592 118624 128336 140192 146432 157952 172544 176462 192764 207929 217184 237248 256672 280384 315904 345088 352924 385528 415858 434368 474496 513344 560768 631808 705848 771056 831716 868736 948992 1026688 1121536 1411696 1542112 1663432 1737472 1897984 2053376 2243072 2287219 2703077 2823392 3084224 3326864 3474944 3795968 4106752 4486144 4574438 5406154 5646784 6168448 6653728 6949888 8213504 9148876 10812308 11293568 12336896 13307456 18297752 21624616 22587136 24673792 26614912 29733847 36595504 43249232 45174272 49347584 53229824 59467694 73191008 86498464 90348544 106459648 118935388 146382016 172996928 212919296 237870776 292764032 345993856 475741552 585528064 691987712 951483104 1171056128 1383975424 1902966208 2342112256 2767950848 3805932416 7611864832 15223729664 30447459328
• Sum of all divisors σ(n): 71834372064
• Sum of proper divisors (its aliquot sum) s(n): 41386912736
• 30447459328 is an abundant number, because the sum of its proper divisors (41386912736) is greater than itself. Its abundance is 10939453408

Bases of 30447459328

• Binary: 11100010110110011110101110000000000₂
• Hexadecimal: 0x716CF5C00
• Base-36: DZJMPZ4

Squares and roots of 30447459328

• 30447459328 squared (30447459328²) is 927047779530214211584
• 30447459328 cubed (30447459328³) is 28226249562358908154331426455552
• The square root of 30447459328 is 174492.0036219425
• The cube root of 30447459328 is 3122.6047763273

Scales and comparisons

• 30,447,459,328 seconds is equal to 968 years, 7 weeks, 3 hours, 35 minutes, 28 seconds.
• To count from 1 to 30,447,459,328 would take you about one thousand, nine hundred thirty-six 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 30447459328 cubic inches would be around 260.2 feet tall.

Recreational maths with 30447459328

• 30447459328 backwards is 82395474403
• The number of decimal digits it has is: 11
• The sum of 30447459328's digits is 49
• More coming soon!