30126731976

Names of 30126731976

• Cardinal: 30126731976 can be written as Thirty billion, one hundred twenty-six million, seven hundred thirty-one thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 3.0126731976 × 10¹⁰

Factors of 30126731976

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2218

Divisors of 30126731976

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 23 24 27 33 36 44 46 54 66 69 72 88 92 99 108 121 132 138 184 198 207 216 242 253 264 276 297 363 396 414 484 506 529 552 594 621 726 759 792 828 968 1012 1058 1089 1188 1242 1452 1518 1587 1656 2024 2116 2178 2179 2277 2376 2484 2783 2904 3036 3174 3267 4232 4356 4358 4554 4761 4968 5566 5819 6072 6348 6534 6537 6831 8349 8712 8716 9108 9522 11132 11638 12696 13068 13074 13662 14283 16698 17432 17457 18216 19044 19611 22264 23276 23969 25047 26136 26148 27324 28566 33396 34914 38088 39222 46552 47938 50094 50117 52296 52371 54648 57132 58833 64009 66792 69828 71907 75141 78444 95876 100188 100234 104742 114264 117666 128018 139656 143814 150282 150351 156888 157113 191752 192027 200376 200468 209484 215721 235332 256036 263659 287628 300564 300702 314226 384054 400936 418968 431442 451053 470664 512072 527318 551287 575256 576081 601128 601404 628452 647163 768108 790977 862884 902106 1054636 1102574 1152162 1152691 1202808 1256904 1294326 1353159 1536216 1581954 1653861 1725768 1728243 1804212 2109272 2205148 2304324 2305382 2372931 2588652 2706318 3163908 3307722 3456486 3458073 3608424 4410296 4608648 4610764 4745862 4961583 5177304 5412636 6064157 6327816 6615444 6912972 6916146 7118793 9221528 9491724 9923166 10374219 10825272 12128314 12679601 13230888 13825944 13832292 14237586 14884749 18192471 18983448 19846332 20748438 24256628 25359202 27664584 28475172 29769498 31122657 36384942 38038803 39692664 41496876 48513256 50718404 54577413 56950344 59538996 62245314 72769884 76077606 82993752 101436808 109154826 114116409 119077992 124490628 139475611 145539768 152155212 163732239 218309652 228232818 248981256 278951222 304310424 327464478 342349227 418426833 436619304 456465636 557902444 654928956 684698454 836853666 912931272 1115804888 1255280499 1309857912 1369396908 1673707332 2510560998 2738793816 3347414664 3765841497 5021121996 7531682994 10042243992 15063365988 30126731976
• Sum of all divisors σ(n): 96202092000
• Sum of proper divisors (its aliquot sum) s(n): 66075360024
• 30126731976 is an abundant number, because the sum of its proper divisors (66075360024) is greater than itself. Its abundance is 35948628048

Bases of 30126731976

• Binary: 11100000011101100010111001011001000₂
• Hexadecimal: 0x703B172C8
• Base-36: DU8OF60

Squares and roots of 30126731976

• 30126731976 squared (30126731976²) is 907619979553740864576
• 30126731976 cubed (30126731976³) is 27343623860078151115239664882176
• The square root of 30126731976 is 173570.5389056565
• The cube root of 30126731976 is 3111.6017560693

Scales and comparisons

• 30,126,731,976 seconds is equal to 957 years, 48 weeks, 5 days, 39 minutes, 36 seconds.
• To count from 1 to 30,126,731,976 would take you about one thousand, nine hundred fifteen 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 30126731976 cubic inches would be around 259.3 feet tall.

Recreational maths with 30126731976

• 30126731976 backwards is 67913762103
• The number of decimal digits it has is: 11
• The sum of 30126731976's digits is 45
• More coming soon!