29821028832

Names of 29821028832

• Cardinal: 29821028832 can be written as Twenty-nine billion, eight hundred twenty-one million, twenty-eight thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 2.9821028832 × 10¹⁰

Factors of 29821028832

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5875

Divisors of 29821028832

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 31 32 36 42 48 56 62 63 72 83 84 93 96 112 124 126 144 166 168 186 217 224 248 249 252 279 288 332 336 372 434 496 498 504 558 581 651 664 672 744 747 868 992 996 1008 1116 1162 1302 1328 1488 1494 1736 1743 1953 1992 2016 2232 2324 2573 2604 2656 2976 2988 3472 3486 3906 3984 4464 4648 5146 5208 5229 5749 5976 6944 6972 7719 7812 7968 8928 9296 10292 10416 10458 11498 11952 13944 15438 15624 17247 18011 18592 20584 20832 20916 22996 23157 23904 27888 30876 31248 34494 36022 40243 41168 41832 45992 46314 51741 54033 55776 61752 62496 68988 72044 80486 82336 83664 91984 92628 103482 108066 120729 123504 137976 144088 160972 162099 167328 178219 183968 185256 206964 216132 241458 247008 275952 288176 321944 324198 356438 362187 370512 413928 432264 477167 482916 534657 551904 576352 643888 648396 712876 724374 741024 827856 864528 954334 965832 1069314 1247533 1287776 1296792 1425752 1431501 1448748 1603971 1655712 1729056 1908668 1931664 2138628 2495066 2593584 2851504 2863002 2897496 3207942 3340169 3742599 3817336 3863328 4277256 4294503 4990132 5187168 5703008 5726004 5794992 6415884 6680338 7485198 7634672 8554512 8589006 9980264 10020507 11227797 11452008 11589984 12831768 13360676 14792177 14970396 15269344 17109024 17178012 19960528 20041014 22455594 22904016 25663536 26721352 29584354 29940792 30061521 34356024 39921056 40082028 44376531 44911188 45808032 51327072 53442704 59168708 59881584 60123042 68712048 80164056 88753062 89822376 103545239 106885408 118337416 119763168 120246084 133129593 137424096 160328112 177506124 179644752 207090478 236674832 240492168 266259186 310635717 320656224 355012248 359289504 414180956 473349664 480984336 532518372 621271434 710024496 828361912 931907151 961968672 1065036744 1242542868 1420048992 1656723824 1863814302 2130073488 2485085736 3313447648 3727628604 4260146976 4970171472 7455257208 9940342944 14910514416 29821028832
• Sum of all divisors σ(n): 101267712000
• Sum of proper divisors (its aliquot sum) s(n): 71446683168
• 29821028832 is an abundant number, because the sum of its proper divisors (71446683168) is greater than itself. Its abundance is 41625654336

Bases of 29821028832

• Binary: 11011110001011110001100100111100000₂
• Hexadecimal: 0x6F178C9E0
• Base-36: DP6O540

Squares and roots of 29821028832

• 29821028832 squared (29821028832²) is 889293760598975284224
• 29821028832 cubed (29821028832³) is 26519654874939747540499298746368
• The square root of 29821028832 is 172687.6626513891
• The cube root of 29821028832 is 3101.0412330257

Scales and comparisons

• 29,821,028,832 seconds is equal to 948 years, 11 weeks, 1 day, 19 hours, 7 minutes, 12 seconds.
• To count from 1 to 29,821,028,832 would take you about one thousand, eight hundred ninety-six 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 29821028832 cubic inches would be around 258.4 feet tall.

Recreational maths with 29821028832

• 29821028832 backwards is 23882012892
• The number of decimal digits it has is: 11
• The sum of 29821028832's digits is 45
• More coming soon!