126162490077855

Names of 126162490077855

• Cardinal: 126162490077855 can be written as One hundred twenty-six trillion, one hundred sixty-two billion, four hundred ninety million, seventy-seven thousand, eight hundred fifty-five.

Scientific notation

• Scientific notation: 1.26162490077855 × 10¹⁴

Factors of 126162490077855

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3462

Divisors of 126162490077855

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 7 9 11 15 21 33 35 45 55 63 77 99 105 121 165 231 315 363 385 495 605 693 847 1089 1155 1223 1815 2213 2541 3465 3669 4235 5445 6115 6639 7623 8561 11007 11065 12705 13453 15491 18345 19917 24343 25683 33195 38115 40359 42805 46473 55035 67265 73029 77049 77455 94171 99585 121077 121715 128415 139419 147983 170401 201795 219087 232365 267773 282513 365145 385245 443949 470855 511203 605385 697095 739915 803319 847539 852005 1035881 1095435 1331847 1338865 1412565 1495729 1533609 1874411 2219745 2409957 2556015 2706499 3107643 4016595 4237695 4487187 5179405 5623233 6659235 7478645 7668045 8119497 9322929 9372055 10470103 12049785 13461561 13532495 15538215 16453019 16869699 18945493 22435935 24358491 28116165 29771489 31410309 40597485 46614645 49359057 52350515 56836479 67307805 82265095 84348495 89314467 94230927 94727465 115171133 121792455 148077171 148857445 157051545 170509437 180983209 208400423 246795285 267943401 284182395 327486379 345513399 446572335 471154635 542949627 575855665 625201269 740385855 852547185 904916045 982459137 1036540197 1042002115 1266882463 1339717005 1628848881 1637431895 1727566995 1875603807 2292404653 2714748135 2947377411 3126006345 3310048277 3800647389 4912295685 5182700985 6334412315 6877213959 8144244405 9378019035 9930144831 11401942167 11462023265 14736887055 16550241385 19003236945 20631641877 23170337939 29790434493 34386069795 36410531047 49650724155 57009710835 69511013817 103158209385 109231593141 115851689695 148952172465 182052655235 208533041451 254873717329 327694779423 347555069085 400515841517 546157965705 764621151987 1042665207255 1201547524551 1274368586645 1638473897115 2002579207585 2293863455961 2803610890619 3604642573653 3823105759935 6007737622755 8410832671857 11469317279805 14018054453095 18023212868265 25232498015571 42054163359285 126162490077855
• Sum of all divisors σ(n): 275056563154464
• Sum of proper divisors (its aliquot sum) s(n): 148894073076609
• 126162490077855 is an abundant number, because the sum of its proper divisors (148894073076609) is greater than itself. Its abundance is 22731582998754

Bases of 126162490077855

• Binary: 11100101011111001111110011001111011001010011111₂
• Hexadecimal: 0x72BE7E67B29F
• Base-36: 18PY8X68PR

Squares and roots of 126162490077855

• 126162490077855 squared (126162490077855²) is 15916973902644861323961401025
• 126162490077855 cubed (126162490077855³) is 2008125062061909293526082695579567126801375
• The square root of 126162490077855 is 11232207.7116591375
• The cube root of 126162490077855 is 50154.5206524821

Scales and comparisons

• 126,162,490,077,855 seconds is equal to 4,011,576 years, 48 weeks, 5 days, 12 hours, 44 minutes, 15 seconds.
• To count from 1 to 126,162,490,077,855 would take you about ten million, twenty-eight thousand, nine hundred forty-two 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 126162490077855 cubic inches would be around 4179.5 feet tall.

Recreational maths with 126162490077855

• 126162490077855 backwards is 558770094261621
• 126162490077855 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 126162490077855's digits is 63
• More coming soon!