38973400865424

Names of 38973400865424

• Cardinal: 38973400865424 can be written as Thirty-eight trillion, nine hundred seventy-three billion, four hundred million, eight hundred sixty-five thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 3.8973400865424 × 10¹³

Factors of 38973400865424

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 9151

Divisors of 38973400865424

• Number of divisors d(n): 225
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 36 38 48 54 57 72 76 81 108 114 144 152 162 171 216 228 304 324 342 361 432 456 513 648 684 722 912 1026 1083 1296 1368 1444 1539 2052 2166 2736 2888 3078 3249 4104 4332 5776 6156 6498 8208 8664 9127 9747 12312 12996 17328 18254 19494 24624 25992 27381 29241 36508 38988 51984 54762 58482 73016 77976 82143 109524 116964 146032 155952 164286 173413 219048 233928 246429 328572 346826 438096 467856 492858 520239 657144 693652 739287 985716 1040478 1314288 1387304 1478574 1560717 1971432 2080956 2774608 2957148 3121434 3294847 3942864 4161912 4682151 5914296 6242868 6589694 8323824 9364302 9884541 11828592 12485736 13179388 14046453 18728604 19769082 24971472 26358776 28092906 29653623 37457208 39538164 52717552 56185812 59307246 74914416 79076328 83302129 88960869 112371624 118614492 158152656 166604258 177921738 224743248 237228984 249906387 266882607 333208516 355843476 474457968 499812774 533765214 666417032 711686952 749719161 999625548 1067530428 1332834064 1423373904 1499438322 1582740451 1999251096 2135060856 2249157483 2998876644 3165480902 3998502192 4270121712 4498314966 4748221353 5997753288 6330961804 6747472449 8996629932 9496442706 11995506576 12661923608 13494944898 14244664059 17993259864 18992885412 25323847216 26989889796 28489328118 30072068569 35986519728 37985770824 42733992177 53979779592 56978656236 60144137138 75971541648 85467984354 90216205707 107959559184 113957312472 120288274276 128201976531 170935968708 180432411414 227914624944 240576548552 256403953062 270648617121 341871937416 360864822828 481153097104 512807906124 541297234242 683743874832 721729645656 811945851363 1025615812248 1082594468484 1443459291312 1623891702726 2051231624496 2165188936968 2435837554089 3247783405452 4330377873936 4871675108178 6495566810904 9743350216356 12991133621808 19486700432712 38973400865424
• Sum of all divisors σ(n): 119062700027667
• Sum of proper divisors (its aliquot sum) s(n): 80089299162243
• 38973400865424 is an abundant number, because the sum of its proper divisors (80089299162243) is greater than itself. Its abundance is 41115898296819

Bases of 38973400865424

• Binary: 1000110111001000110011101101101101101010010000₂
• Hexadecimal: 0x237233B6DA90
• Base-36: DTC4SM100

Squares and roots of 38973400865424

• 38973400865424 squared (38973400865424²) is 1518925975017032192158699776
• 38973400865424 cubed (38973400865424³) is 59197710909243795441017937716708994945024
• 38973400865424 is a perfect square number. Its square root is 6242868
• The cube root of 38973400865424 is 33904.4029938671

Scales and comparisons

• 38,973,400,865,424 seconds is equal to 1,239,233 years, 30 weeks, 6 days, 12 hours, 50 minutes, 24 seconds.
• To count from 1 to 38,973,400,865,424 would take you about three million, ninety-eight thousand and eighty-three 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 38973400865424 cubic inches would be around 2825.4 feet tall.

Recreational maths with 38973400865424

• 38973400865424 backwards is 42456800437983
• The number of decimal digits it has is: 14
• The sum of 38973400865424's digits is 63
• More coming soon!