30388327424

Names of 30388327424

• Cardinal: 30388327424 can be written as Thirty billion, three hundred eighty-eight million, three hundred twenty-seven thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 3.0388327424 × 10¹⁰

Factors of 30388327424

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 19222

Divisors of 30388327424

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 4 7 8 13 14 16 17 26 28 32 34 52 56 64 68 91 104 112 119 128 136 182 208 221 224 238 256 272 364 416 442 448 476 512 544 728 832 884 896 952 1024 1088 1456 1547 1664 1768 1792 1904 2176 2912 3094 3328 3536 3584 3808 4352 5824 6188 6656 7072 7168 7616 8704 11648 12376 13312 14144 15232 17408 19183 23296 24752 28288 30464 38366 46592 49504 56576 60928 76732 93184 99008 113152 121856 134281 153464 198016 226304 249379 268562 306928 326111 396032 498758 537124 613856 652222 792064 997516 1074248 1227712 1304444 1584128 1745653 1995032 2148496 2282777 2455424 2608888 3491306 3990064 4239443 4296992 4565554 4910848 5217776 6982612 7980128 8478886 8593984 9131108 9821696 10435552 13965224 15960256 16957772 17187968 18262216 19643392 20871104 27930448 29676101 31920512 33915544 34375936 36524432 41742208 55860896 59352202 63841024 67831088 68751872 73048864 83484416 111721792 118704404 127682048 135662176 137503744 146097728 166968832 223443584 237408808 255364096 271324352 292195456 333937664 446887168 474817616 542648704 584390912 893774336 949635232 1085297408 1168781824 1787548672 1899270464 2170594816 2337563648 3798540928 4341189632 7597081856 15194163712 30388327424
• Sum of all divisors σ(n): 79167610368
• Sum of proper divisors (its aliquot sum) s(n): 48779282944
• 30388327424 is an abundant number, because the sum of its proper divisors (48779282944) is greater than itself. Its abundance is 18390955520

Bases of 30388327424

• Binary: 11100010011010010010001010000000000₂
• Hexadecimal: 0x713491400
• Base-36: DYKFBI8

Squares and roots of 30388327424

• 30388327424 squared (30388327424²) is 923450443628230475776
• 30388327424 cubed (30388327424³) is 28062114440812722227616388481024
• The square root of 30388327424 is 174322.4811204797
• The cube root of 30388327424 is 3120.5819996901

Scales and comparisons

• 30,388,327,424 seconds is equal to 966 years, 13 weeks, 1 day, 18 hours, 3 minutes, 44 seconds.
• To count from 1 to 30,388,327,424 would take you about one thousand, nine hundred thirty-two 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 30388327424 cubic inches would be around 260 feet tall.

Recreational maths with 30388327424

• 30388327424 backwards is 42472388303
• The number of decimal digits it has is: 11
• The sum of 30388327424's digits is 44
• More coming soon!