30489302844

Names of 30489302844

• Cardinal: 30489302844 can be written as Thirty billion, four hundred eighty-nine million, three hundred two thousand, eight hundred forty-four.

Scientific notation

• Scientific notation: 3.0489302844 × 10¹⁰

Factors of 30489302844

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1832

Divisors of 30489302844

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 13 14 18 21 22 26 28 33 36 37 39 42 44 52 63 66 74 77 78 84 91 99 111 117 126 132 143 148 154 156 169 182 198 222 231 234 252 259 273 286 308 333 338 364 396 407 429 444 462 468 481 507 518 546 572 666 676 693 777 814 819 858 924 962 1001 1014 1036 1092 1183 1221 1287 1332 1386 1443 1521 1554 1628 1638 1716 1759 1859 1924 2002 2028 2331 2366 2442 2574 2772 2849 2886 3003 3042 3108 3276 3367 3518 3549 3663 3718 4004 4329 4662 4732 4884 5148 5277 5291 5577 5698 5772 6006 6084 6253 6734 7036 7098 7326 7436 8547 8658 9009 9324 10101 10554 10582 10647 11154 11396 12012 12313 12506 13013 13468 14196 14652 15831 15873 16731 17094 17316 18018 18759 19349 20202 21108 21164 21294 22308 22867 24626 25012 25641 26026 30303 31662 31746 33462 34188 36036 36939 37037 37518 38698 39039 40404 42588 43771 45734 47619 49252 51282 52052 56277 58047 60606 63324 63492 65083 66924 68601 68783 73878 74074 75036 77396 78078 87542 91468 95238 102564 110817 111111 112554 116094 117117 121212 130166 131313 135443 137202 137566 147756 148148 156156 160069 174141 175084 190476 195249 205803 206349 221634 222222 225108 232188 234234 251537 260332 262626 270886 274404 275132 297271 320138 333333 348282 390498 393939 406329 411606 412698 443268 444444 455581 468468 480207 481481 503074 525252 541772 585747 594542 619047 640276 666666 696564 715913 754611 780996 787878 812658 823212 825396 846079 891813 911162 960414 962962 1006148 1171494 1189084 1218987 1238094 1333332 1366743 1431826 1440621 1444443 1509222 1575756 1625316 1692158 1760759 1783626 1822324 1920828 1925924 2080897 2147739 2263833 2342988 2437974 2476188 2538237 2675439 2733486 2863652 2881242 2888886 3018444 3269981 3384316 3521518 3567252 4100229 4161794 4295478 4333329 4527666 4875948 5011391 5076474 5282277 5350878 5466972 5762484 5777772 5922553 6242691 6443217 6539962 7043036 7614711 8200458 8323588 8590956 8666658 9055332 9306869 9809943 10022782 10152948 10564554 10701756 10999027 11845106 12485382 12886434 13079924 15034173 15229422 15846831 16400916 17333316 17767659 18613738 18728073 19619886 20045564 21129108 21998054 22889867 23690212 24970764 25772868 27920607 29429829 30068346 30458844 31693662 32997081 35535318 37227476 37456146 39239772 43996108 45102519 45779734 53302977 55841214 58859658 60136692 63387324 65148083 65994162 68669601 71070636 74912292 76993189 83761821 90205038 91559468 98991243 106605954 111682428 117719316 120989297 130296166 131988324 137339202 153986378 167523642 180410076 195444249 197982486 206008803 213211908 230979567 241978594 260592332 274678404 307972756 335047284 362967891 390888498 395964972 412017606 461959134 483957188 586332747 692938701 725935782 781776996 824035212 846925079 923918268 1088903673 1172665494 1385877402 1451871564 1693850158 2177807346 2345330988 2540775237 2771754804 3387700316 4355614692 5081550474 7622325711 10163100948 15244651422 30489302844
• Sum of all divisors σ(n): 106920253440
• Sum of proper divisors (its aliquot sum) s(n): 76430950596
• 30489302844 is an abundant number, because the sum of its proper divisors (76430950596) is greater than itself. Its abundance is 45941647752

Bases of 30489302844

• Binary: 11100011001010011011101011100111100₂
• Hexadecimal: 0x7194DD73C
• Base-36: E08JKN0

Squares and roots of 30489302844

• 30489302844 squared (30489302844²) is 929597587913146488336
• 30489302844 cubed (30489302844³) is 28342782380935837251811417627584
• The square root of 30489302844 is 174611.8634113959
• The cube root of 30489302844 is 3124.0345721829

Scales and comparisons

• 30,489,302,844 seconds is equal to 969 years, 24 weeks, 1 day, 10 hours, 47 minutes, 24 seconds.
• To count from 1 to 30,489,302,844 would take you about one thousand, nine hundred thirty-eight 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 30489302844 cubic inches would be around 260.3 feet tall.

Recreational maths with 30489302844

• 30489302844 backwards is 44820398403
• The number of decimal digits it has is: 11
• The sum of 30489302844's digits is 45
• More coming soon!