30680319488

Names of 30680319488

• Cardinal: 30680319488 can be written as Thirty billion, six hundred eighty million, three hundred nineteen thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 3.0680319488 × 10¹⁰

Factors of 30680319488

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 59

Divisors of 30680319488

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 37 52 56 64 74 91 104 112 128 148 169 182 208 224 256 259 296 338 364 416 448 481 512 518 592 676 728 832 896 962 1036 1183 1184 1352 1369 1456 1664 1792 1924 2072 2366 2368 2704 2738 2912 3328 3367 3584 3848 4144 4732 4736 5408 5476 5824 6253 6656 6734 7696 8288 9464 9472 9583 10816 10952 11648 12506 13468 15392 16576 17797 18928 18944 19166 21632 21904 23296 25012 26936 30784 33152 35594 37856 38332 43264 43771 43808 46592 50024 50653 53872 61568 66304 71188 75712 76664 86528 87542 87616 100048 101306 107744 123136 124579 132608 142376 151424 153328 175084 175232 200096 202612 215488 231361 246272 249158 284752 302848 306656 350168 350464 354571 400192 405224 430976 462722 498316 569504 605696 613312 658489 700336 700928 709142 800384 810448 861952 925444 996632 1139008 1226624 1316978 1400672 1418284 1600768 1619527 1620896 1723904 1850888 1993264 2278016 2453248 2633956 2801344 2836568 3201536 3239054 3241792 3701776 3986528 4556032 4609423 4906496 5267912 5602688 5673136 6478108 6483584 7403552 7973056 8560357 9112064 9218846 10535824 11205376 11346272 12956216 12967168 14807104 15946112 17120714 18437692 21071648 22410752 22692544 25912432 25934336 29614208 31892224 34241428 36875384 42143296 45385088 51824864 59228416 59922499 63784448 68482856 73750768 84286592 90770176 103649728 118456832 119844998 136965712 147501536 168573184 181540352 207299456 239689996 273931424 295003072 337146368 414598912 479379992 547862848 590006144 829197824 958759984 1095725696 1180012288 1917519968 2191451392 2360024576 3835039936 4382902784 7670079872 15340159744 30680319488
• Sum of all divisors σ(n): 77968804320
• Sum of proper divisors (its aliquot sum) s(n): 47288484832
• 30680319488 is an abundant number, because the sum of its proper divisors (47288484832) is greater than itself. Its abundance is 16608165344

Bases of 30680319488

• Binary: 11100100100101100001000011000000000₂
• Hexadecimal: 0x724B08600
• Base-36: E3E9Q0W

Squares and roots of 30680319488

• 30680319488 squared (30680319488²) is 941282003885752582144
• 30680319488 cubed (30680319488³) is 28878832607519746671498884022272
• The square root of 30680319488 is 175157.9843683981
• The cube root of 30680319488 is 3130.5450601095

Scales and comparisons

• 30,680,319,488 seconds is equal to 975 years, 28 weeks, 6 hours, 58 minutes, 8 seconds.
• To count from 1 to 30,680,319,488 would take you about one thousand, nine hundred fifty-one 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 30680319488 cubic inches would be around 260.9 feet tall.

Recreational maths with 30680319488

• 30680319488 backwards is 88491308603
• The number of decimal digits it has is: 11
• The sum of 30680319488's digits is 50
• More coming soon!