30497984832

Names of 30497984832

• Cardinal: 30497984832 can be written as Thirty billion, four hundred ninety-seven million, nine hundred eighty-four thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 3.0497984832 × 10¹⁰

Factors of 30497984832

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 18046

Divisors of 30497984832

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 168 192 224 336 448 672 1344 1361 2722 4083 5444 8166 9527 10888 16332 16673 19054 21776 28581 32664 33346 38108 43552 50019 57162 65328 66692 76216 87104 100038 114324 116711 130656 133384 152432 200076 228648 233422 261312 266768 304864 350133 400152 457296 466844 533536 609728 700266 800304 914592 933688 1067072 1400532 1600608 1829184 1867376 2801064 3201216 3734752 5602128 7469504 11204256 22408512 22691953 45383906 68075859 90767812 136151718 158843671 181535624 272303436 317687342 363071248 476531013 544606872 635374684 726142496 953062026 1089213744 1270749368 1452284992 1906124052 2178427488 2541498736 3812248104 4356854976 5082997472 7624496208 10165994944 15248992416 30497984832
• Sum of all divisors σ(n): 92293391232
• Sum of proper divisors (its aliquot sum) s(n): 61795406400
• 30497984832 is an abundant number, because the sum of its proper divisors (61795406400) is greater than itself. Its abundance is 31297421568

Bases of 30497984832

• Binary: 11100011001110100100101000101000000₂
• Hexadecimal: 0x719D25140
• Base-36: E0DPNPC

Squares and roots of 30497984832

• 30497984832 squared (30497984832²) is 930127078812902068224
• 30497984832 cubed (30497984832³) is 28367001541468355842596981178368
• The square root of 30497984832 is 174636.7224612281
• The cube root of 30497984832 is 3124.3310724207

Scales and comparisons

• 30,497,984,832 seconds is equal to 969 years, 38 weeks, 3 days, 22 hours, 27 minutes, 12 seconds.
• To count from 1 to 30,497,984,832 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 30497984832 cubic inches would be around 260.4 feet tall.

Recreational maths with 30497984832

• 30497984832 backwards is 23848979403
• The number of decimal digits it has is: 11
• The sum of 30497984832's digits is 57
• More coming soon!