30826974939215

Names of 30826974939215

• Cardinal: 30826974939215 can be written as Thirty trillion, eight hundred twenty-six billion, nine hundred seventy-four million, nine hundred thirty-nine thousand, two hundred fifteen.

Scientific notation

• Scientific notation: 3.0826974939215 × 10¹³

Factors of 30826974939215

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 143

Divisors of 30826974939215

• Number of divisors d(n): 288
• Complete list of divisors:
  1 5 7 13 29 35 49 65 89 91 145 169 203 245 343 377 445 455 623 637 841 845 1015 1157 1183 1421 1715 1885 2401 2581 2639 3115 3185 4205 4361 4459 4901 5785 5887 5915 7105 8099 8281 9947 10933 12005 12905 13195 15041 16807 18067 18473 21805 22295 24389 24505 29435 30527 31213 33553 34307 40495 41209 41405 49735 54665 56693 57967 69629 74849 75205 76531 84035 90335 92365 105287 121945 126469 129311 142129 152635 156065 167765 170723 171535 206045 213689 218491 234871 240149 283465 288463 289835 317057 348145 374245 382655 396851 405769 436189 487403 523943 526435 535717 632345 646555 710645 737009 853615 885283 905177 973037 994903 1068445 1092455 1174355 1195061 1200745 1442315 1495823 1585285 1644097 1681043 1984255 2019241 2028845 2170621 2180945 2219399 2437015 2619715 2678585 2777957 2840383 3053323 3667601 3685045 3750019 4121741 4426415 4525885 4865185 4974515 5159063 5975305 6196981 6336239 6811259 6964321 7479115 8220485 8365427 8405215 10096205 10853105 11096995 11508679 11767301 12649481 13889785 14134687 14201915 15194347 15266615 15535793 18338005 18750095 19445699 20608705 21373261 25673207 25795315 26250133 28218073 28852187 30984905 31681195 34056295 34821605 36113441 41827135 43378867 47678813 48750247 57543395 58557989 58836505 63247405 70673435 75971735 77678965 80560753 82371107 88546367 97228495 106360429 106866305 108750551 128366035 131250665 141090365 144260935 149612827 179712449 180567205 183750931 197526511 201965309 216894335 238394065 243751235 252794087 292789945 333751691 341251729 366834949 402803765 409905923 411855535 442731835 531802145 543752755 563925271 619824569 744523003 748064135 761253857 898562245 918754655 987632555 1009826545 1047289789 1257987143 1263970435 1382685577 1413757163 1668758455 1706258645 1834174745 2049529615 2336261837 2388762103 2567844643 2819626355 3099122845 3722615015 3806269285 4338771983 5211661021 5236448945 5328776999 6289935715 6913427885 7068785815 7331028523 9678799039 9896300141 11681309185 11943810515 12839223215 16353832859 17974912501 21693859915 26058305105 26643884995 30371403881 36481627147 36655142615 48393995195 49481500705 67751593273 69274100987 81769164295 89874562505 125824387507 151857019405 182408135735 212599827167 338757966365 346370504935 474261152911 629121937535 880770712549 1062999135835 2371305764555 4403853562745 6165394987843 30826974939215
• Sum of all divisors σ(n): 48945356265600
• Sum of proper divisors (its aliquot sum) s(n): 18118381326385
• 30826974939215 is a deficient number, because the sum of its proper divisors (18118381326385) is less than itself. Its deficiency is 12708593612830

Bases of 30826974939215

• Binary: 111000000100101110110111001000000100001001111₂
• Hexadecimal: 0x1C0976E4084F
• Base-36: AXDPSY72N

Squares and roots of 30826974939215

• 30826974939215 squared (30826974939215²) is 950302383902989652944816225
• 30826974939215 cubed (30826974939215³) is 29294947773253734051045300093418720763375
• The square root of 30826974939215 is 5552204.5116525561
• The cube root of 30826974939215 is 31355.2525487561

Scales and comparisons

• 30,826,974,939,215 seconds is equal to 980,202 years, 23 weeks, 2 days, 10 hours, 13 minutes, 35 seconds.
• To count from 1 to 30,826,974,939,215 would take you about two million, four hundred fifty thousand, five hundred 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 30826974939215 cubic inches would be around 2612.9 feet tall.

Recreational maths with 30826974939215

• 30826974939215 backwards is 51293947962803
• The number of decimal digits it has is: 14
• The sum of 30826974939215's digits is 68
• More coming soon!