30469209408

Names of 30469209408

• Cardinal: 30469209408 can be written as Thirty billion, four hundred sixty-nine million, two hundred nine thousand, four hundred eight.

Scientific notation

• Scientific notation: 3.0469209408 × 10¹⁰

Factors of 30469209408

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3629

Divisors of 30469209408

• Number of divisors d(n): 210
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 64 66 72 88 96 99 121 132 144 176 192 198 242 264 288 352 363 396 484 528 576 704 726 792 968 1056 1089 1331 1452 1584 1936 2112 2178 2662 2904 3168 3613 3872 3993 4356 5324 5808 6336 7226 7744 7986 8712 10648 10839 11616 11979 14452 14641 15972 17424 21296 21678 23232 23958 28904 29282 31944 32517 34848 39743 42592 43356 43923 47916 57808 58564 63888 65034 69696 79486 85184 86712 87846 95832 115616 117128 119229 127776 130068 131769 158972 173424 175692 191664 231232 234256 238458 255552 260136 263538 317944 346848 351384 357687 383328 437173 468512 476916 520272 527076 635888 693696 702768 715374 766656 874346 937024 953832 1040544 1054152 1271776 1311519 1405536 1430748 1748692 1907664 2081088 2108304 2543552 2623038 2811072 2861496 3497384 3815328 3934557 4216608 4808903 5246076 5722992 6994768 7630656 7869114 8433216 9617806 10492152 11445984 13989536 14426709 15738228 19235612 20984304 22891968 27979072 28853418 31476456 38471224 41968608 43280127 52897933 57706836 62952912 76942448 83937216 86560254 105795866 115413672 125905824 153884896 158693799 173120508 211591732 230827344 251811648 307769792 317387598 346241016 423183464 461654688 476081397 634775196 692482032 846366928 923309376 952162794 1269550392 1384964064 1692733856 1904325588 2539100784 2769928128 3385467712 3808651176 5078201568 7617302352 10156403136 15234604704 30469209408
• Sum of all divisors σ(n): 96093928970
• Sum of proper divisors (its aliquot sum) s(n): 65624719562
• 30469209408 is an abundant number, because the sum of its proper divisors (65624719562) is greater than itself. Its abundance is 35155510154

Bases of 30469209408

• Binary: 11100011000000110110011110101000000₂
• Hexadecimal: 0x7181B3D40
• Base-36: DZWKWG0

Squares and roots of 30469209408

• 30469209408 squared (30469209408²) is 928372721948555710464
• 30469209408 cubed (30469209408³) is 28286782873725501745281832845312
• The square root of 30469209408 is 174554.3164977595
• The cube root of 30469209408 is 3123.3481414499

Scales and comparisons

• 30,469,209,408 seconds is equal to 968 years, 42 weeks, 6 days, 21 hours, 16 minutes, 48 seconds.
• To count from 1 to 30,469,209,408 would take you about one thousand, nine hundred thirty-seven 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 30469209408 cubic inches would be around 260.3 feet tall.

Recreational maths with 30469209408

• 30469209408 backwards is 80490296403
• The number of decimal digits it has is: 11
• The sum of 30469209408's digits is 45
• More coming soon!