30320538732

Names of 30320538732

• Cardinal: 30320538732 can be written as Thirty billion, three hundred twenty million, five hundred thirty-eight thousand, seven hundred thirty-two.

Scientific notation

• Scientific notation: 3.0320538732 × 10¹⁰

Factors of 30320538732

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 96

Divisors of 30320538732

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 19 22 27 33 36 38 44 54 57 61 66 76 99 108 114 122 132 171 183 198 209 228 244 297 342 361 366 396 418 513 549 594 627 671 684 722 732 836 1026 1083 1098 1159 1188 1254 1342 1444 1647 1881 2013 2052 2166 2196 2318 2508 2684 3249 3294 3477 3721 3762 3971 4026 4332 4636 5643 6039 6498 6588 6859 6954 7442 7524 7942 8052 9747 10431 11163 11286 11913 12078 12749 12996 13718 13908 14884 15884 18117 19494 20577 20862 22021 22326 22572 23826 24156 25498 27436 31293 33489 35739 36234 38247 38988 40931 41154 41724 44042 44652 47652 50996 61731 62586 66063 66978 70699 71478 72468 75449 76494 81862 82308 88084 100467 107217 114741 122793 123462 125172 132126 133956 141398 142956 150898 152988 163724 185193 198189 200934 212097 214434 226347 229482 242231 245586 246924 264252 282796 301796 344223 368379 370386 396378 401868 418399 424194 428868 452694 458964 484462 491172 594567 636291 679041 688446 726693 736758 740772 777689 792756 836798 848388 905388 968924 1105137 1189134 1255197 1272582 1343281 1358082 1376892 1453386 1473516 1555378 1673596 1908873 2037123 2180079 2210274 2333067 2378268 2510394 2545164 2686562 2716164 2906772 3110756 3765591 3817746 4029843 4074246 4360158 4420548 4602389 4666134 5020788 5373124 6540237 6999201 7531182 7635492 8059686 8148492 8720316 9204778 9332268 11296773 12089529 13080474 13807167 13998402 14776091 15062364 16119372 18409556 20997603 22593546 24179058 25522339 26160948 27614334 27996804 29552182 36268587 41421501 41995206 44328273 45187092 48358116 51044678 55228668 59104364 72537174 76567017 82843002 83990412 88656546 102089356 124264503 132984819 145074348 153134034 165686004 177313092 229701051 248529006 265969638 280745729 306268068 398954457 459402102 497058012 531939276 561491458 689103153 797908914 842237187 918804204 1122982916 1378206306 1595817828 1684474374 2526711561 2756412612 3368948748 5053423122 7580134683 10106846244 15160269366 30320538732
• Sum of all divisors σ(n): 92026771200
• Sum of proper divisors (its aliquot sum) s(n): 61706232468
• 30320538732 is an abundant number, because the sum of its proper divisors (61706232468) is greater than itself. Its abundance is 31385693736

Bases of 30320538732

• Binary: 11100001111001111101011010001101100₂
• Hexadecimal: 0x70F3EB46C
• Base-36: DXG2DF0

Squares and roots of 30320538732

• 30320538732 squared (30320538732²) is 919335068998712167824
• 30320538732 cubed (30320538732³) is 27874734567261344742627276159168
• The square root of 30320538732 is 174127.9378273343
• The cube root of 30320538732 is 3118.2598617421

Scales and comparisons

• 30,320,538,732 seconds is equal to 964 years, 5 weeks, 1 day, 3 hours, 52 minutes, 12 seconds.
• To count from 1 to 30,320,538,732 would take you about one thousand, nine hundred twenty-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 30320538732 cubic inches would be around 259.9 feet tall.

Recreational maths with 30320538732

• 30320538732 backwards is 23783502303
• 30320538732 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30320538732's digits is 36
• More coming soon!