30493152288

Names of 30493152288

• Cardinal: 30493152288 can be written as Thirty billion, four hundred ninety-three million, one hundred fifty-two thousand, two hundred eighty-eight.

Scientific notation

• Scientific notation: 3.0493152288 × 10¹⁰

Factors of 30493152288

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 105220

Divisors of 30493152288

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 53 57 72 76 96 106 114 144 152 159 171 212 228 288 304 318 342 424 456 477 608 636 684 848 912 954 1007 1272 1368 1696 1824 1908 2014 2544 2736 3021 3816 4028 5088 5472 6042 7632 8056 9063 12084 15264 16112 18126 24168 32224 36252 48336 72504 96672 105143 145008 210286 290016 315429 420572 630858 841144 946287 1261716 1682288 1892574 1997717 2523432 3364576 3785148 3995434 5046864 5572579 5993151 7570296 7990868 10093728 11145158 11986302 15140592 15981736 16717737 17979453 22290316 23972604 30281184 31963472 33435474 35958906 44580632 47945208 50153211 63926944 66870948 71917812 89161264 95890416 100306422 105879001 133741896 143835624 178322528 191780832 200612844 211758002 267483792 287671248 317637003 401225688 423516004 534967584 575342496 635274006 802451376 847032008 952911009 1270548012 1604902752 1694064016 1905822018 2541096024 3388128032 3811644036 5082192048 7623288072 10164384096 15246576144 30493152288
• Sum of all divisors σ(n): 93001970880
• Sum of proper divisors (its aliquot sum) s(n): 62508818592
• 30493152288 is an abundant number, because the sum of its proper divisors (62508818592) is greater than itself. Its abundance is 32015666304

Bases of 30493152288

• Binary: 11100011001100010001001010000100000₂
• Hexadecimal: 0x719889420
• Base-36: E0AU2W0

Squares and roots of 30493152288

• 30493152288 squared (30493152288²) is 929832336459159634944
• 30493152288 cubed (30493152288³) is 28353519037956009440849878351872
• The square root of 30493152288 is 174622.8859227793
• The cube root of 30493152288 is 3124.1660422281

Scales and comparisons

• 30,493,152,288 seconds is equal to 969 years, 30 weeks, 4 days, 4 minutes, 48 seconds.
• To count from 1 to 30,493,152,288 would take you about one thousand, nine hundred thirty-nine 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 30493152288 cubic inches would be around 260.3 feet tall.

Recreational maths with 30493152288

• 30493152288 backwards is 88225139403
• The number of decimal digits it has is: 11
• The sum of 30493152288's digits is 45
• More coming soon!