142279989013926

Names of 142279989013926

• Cardinal: 142279989013926 can be written as One hundred forty-two trillion, two hundred seventy-nine billion, nine hundred eighty-nine million, thirteen thousand, nine hundred twenty-six.

Scientific notation

• Scientific notation: 1.42279989013926 × 10¹⁴

Factors of 142279989013926

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 275

Divisors of 142279989013926

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 6 9 18 27 41 54 81 82 123 162 229 243 246 369 458 486 687 729 738 1107 1374 1458 1681 2061 2187 2214 3321 3362 4122 4374 5043 6183 6561 6642 9389 9963 10086 12366 13122 15129 18549 18778 19683 19926 28167 29889 30258 37098 39366 45387 52441 55647 56334 59778 68921 84501 89667 90774 104882 111294 136161 137842 157323 166941 169002 179334 206763 253503 269001 272322 314646 333882 384949 408483 413526 471969 500823 507006 538002 620289 760509 769898 807003 816966 943938 1001646 1154847 1225449 1240578 1415907 1502469 1521018 1614006 1860867 2150081 2281527 2309694 2450898 2831814 3004938 3464541 3676347 3721734 4247721 4300162 4507407 4563054 5582601 6450243 6844581 6929082 7352694 8495442 9014814 10393623 11029041 11165202 12743163 12900486 13689162 15782909 16747803 19350729 20533743 20787246 22058082 25486326 31180869 31565818 33087123 33495606 38229489 38701458 41067486 47348727 50243409 58052187 61601229 62361738 66174246 76458978 88153321 93542607 94697454 100486818 114688467 116104374 123202458 142046181 150730227 174156561 176306642 184803687 187085214 229376934 264459963 280627821 284092362 301460454 344065401 348313122 369607374 426138543 452190681 522469683 528919926 561255642 688130802 793379889 841883463 852277086 904381362 1032196203 1044939366 1278415629 1356572043 1567409049 1586759778 1683766926 2064392406 2380139667 2525650389 2556831258 2713144086 3134818098 3614286161 3835246887 4702227147 4760279334 5051300778 7140419001 7228572322 7576951167 7670493774 9404454294 10842858483 11505740661 14106681441 14280838002 15153902334 21421257003 21685716966 23011481322 28213362882 32528575449 34517221983 42320044323 42842514006 64263771009 65057150898 69034443966 84640088646 97585726347 103551665949 128527542018 192791313027 195171452694 207103331898 292757179041 310654997847 385582626054 578373939081 585514358082 621309995694 878271537123 1156747878162 1735121817243 1756543074246 2634814611369 3470243634486 5269629222738 7904443834107 15808887668214 23713331502321 47426663004642 71139994506963 142279989013926
• Sum of all divisors σ(n): 329566680062928
• Sum of proper divisors (its aliquot sum) s(n): 187286691049002
• 142279989013926 is an abundant number, because the sum of its proper divisors (187286691049002) is greater than itself. Its abundance is 45006702035076

Bases of 142279989013926

• Binary: 100000010110011100100100001101000010110110100110₂
• Hexadecimal: 0x816724342DA6
• Base-36: 1EFMIVWCDI

Squares and roots of 142279989013926

• 142279989013926 squared (142279989013926²) is 20243595273802903253821933476
• 142279989013926 cubed (142279989013926³) is 2880258513159041370904828133636736009586776
• The square root of 142279989013926 is 11928117.5804871239
• The cube root of 142279989013926 is 52205.3014259573

Scales and comparisons

• 142,279,989,013,926 seconds is equal to 4,524,063 years, 28 weeks, 4 days, 2 hours, 32 minutes, 6 seconds.
• To count from 1 to 142,279,989,013,926 would take you about eleven million, three hundred ten thousand, one hundred fifty-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 142279989013926 cubic inches would be around 4350.4 feet tall.

Recreational maths with 142279989013926

• 142279989013926 backwards is 629310989972241
• The number of decimal digits it has is: 15
• The sum of 142279989013926's digits is 72
• More coming soon!