12396972707028

Names of 12396972707028

• Cardinal: 12396972707028 can be written as Twelve trillion, three hundred ninety-six billion, nine hundred seventy-two million, seven hundred seven thousand and twenty-eight.

Scientific notation

• Scientific notation: 1.2396972707028 × 10¹³

Factors of 12396972707028

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 390370

Divisors of 12396972707028

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 28 31 36 39 42 52 62 63 78 84 91 93 117 124 126 156 182 186 217 234 252 273 279 313 364 372 403 434 468 546 558 626 651 806 819 868 939 1092 1116 1209 1252 1302 1612 1638 1878 1953 2191 2418 2604 2817 2821 3276 3627 3756 3906 4069 4382 4836 5634 5642 6573 7254 7812 8138 8463 8764 9703 11268 11284 12207 13146 14508 16276 16926 19406 19719 24414 25389 26292 28483 29109 33852 36621 38812 39438 48828 50778 56966 58218 67921 73242 78876 85449 87327 101556 113932 116436 126139 135842 146484 170898 174654 203763 252278 256347 271684 341796 349308 378417 390001 407526 504556 512694 611289 756834 780002 815052 882973 1025388 1135251 1170003 1222578 1513668 1560004 1765946 2270502 2340006 2445156 2648919 2730007 3510009 3531892 4541004 4680012 5070013 5297838 5460014 7020018 7946757 8190021 10140026 10595676 10920028 12090031 14040036 15210039 15893514 16380042 20280052 24180062 24570063 30420078 31787028 32760084 35490091 36270093 45630117 48360124 49140126 60840156 70980182 72540186 84630217 91260234 98280252 106470273 108810279 122070313 141960364 145080372 157170403 169260434 182520468 212940546 217620558 244140626 253890651 314340806 319410819 338520868 366210939 425881092 435241116 471511209 488281252 507781302 628681612 638821638 732421878 761671953 854492191 943022418 1015562604 1098632817 1100192821 1277643276 1414533627 1464843756 1523343906 1586914069 1708984382 1886044836 2197265634 2200385642 2563476573 2829067254 3046687812 3173828138 3300578463 3417968764 3784179703 4394531268 4400771284 4760742207 5126953146 5658134508 6347656276 6601156926 7568359406 7690429719 9521484414 9901735389 10253906292 11108398483 11352539109 13202313852 14282226621 15136718812 15380859438 19042968828 19803470778 22216796966 22705078218 26489257921 28564453242 30761718876 33325195449 34057617327 39606941556 44433593932 45410156436 49194336139 52978515842 57128906484 66650390898 68115234654 79467773763 98388672278 99975586347 105957031684 133300781796 136230469308 147583008417 158935547526 196777344556 199951172694 238403321289 295166016834 317871095052 344360352973 399902345388 442749025251 476806642578 590332033668 688720705946 885498050502 953613285156 1033081058919 1377441411892 1770996101004 2066162117838 3099243176757 4132324235676 6198486353514 12396972707028
• Sum of all divisors σ(n): 39939799058432
• Sum of proper divisors (its aliquot sum) s(n): 27542826351404
• 12396972707028 is an abundant number, because the sum of its proper divisors (27542826351404) is greater than itself. Its abundance is 15145853644376

Bases of 12396972707028

• Binary: 10110100011001100101001001111000110011010100₂
• Hexadecimal: 0xB4665278CD4
• Base-36: 4E739GWD0

Squares and roots of 12396972707028

• 12396972707028 squared (12396972707028²) is 153684932298797138320592784
• 12396972707028 cubed (12396972707028³) is 1905227911189634070794458879182122885952
• The square root of 12396972707028 is 3520933.4993759823
• The cube root of 12396972707028 is 23144.0068061535

Scales and comparisons

• 12,396,972,707,028 seconds is equal to 394,185 years, 20 weeks, 9 hours, 43 minutes, 48 seconds.
• To count from 1 to 12,396,972,707,028 would take you about nine hundred eighty-five thousand, four hundred sixty-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 12396972707028 cubic inches would be around 1928.7 feet tall.

Recreational maths with 12396972707028

• 12396972707028 backwards is 82070727969321
• 12396972707028 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12396972707028's digits is 63
• More coming soon!