137028974418

Names of 137028974418

• Cardinal: 137028974418 can be written as One hundred thirty-seven billion, twenty-eight million, nine hundred seventy-four thousand, four hundred eighteen.

Scientific notation

• Scientific notation: 1.37028974418 × 10¹¹

Factors of 137028974418

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4187

Divisors of 137028974418

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 47 49 63 94 98 126 141 147 282 294 329 423 441 658 846 882 987 1087 1974 2174 2303 2961 3041 3261 4606 5922 6082 6522 6909 7609 9123 9783 13818 15218 18246 19566 20727 21287 22827 27369 41454 42574 45654 51089 53263 54738 63861 68481 102178 106526 127722 136962 142927 149009 153267 159789 191583 285854 298018 306534 319578 357623 383166 428781 447027 459801 479367 715246 857562 894054 919602 958734 1000489 1072869 1286343 1341081 2000978 2145738 2503361 2572686 2682162 3001467 3218607 3305567 5006722 6002934 6437214 6611134 7003423 7510083 9004401 9916701 14006846 15020166 18008802 19833402 21010269 22530249 23138969 29750103 42020538 45060498 46277938 59500206 63030807 69416907 126061614 138833814 155361649 161972783 208250721 310723298 323945566 416501442 466084947 485918349 932169894 971836698 1087531543 1398254841 1457755047 2175063086 2796509682 2915510094 3262594629 6525189258 7612720801 9787783887 15225441602 19575567774 22838162403 45676324806 68514487209 137028974418
• Sum of all divisors σ(n): 353157801984
• Sum of proper divisors (its aliquot sum) s(n): 216128827566
• 137028974418 is an abundant number, because the sum of its proper divisors (216128827566) is greater than itself. Its abundance is 79099853148

Bases of 137028974418

• Binary: 1111111100111100100000011011101010010₂
• Hexadecimal: 0x1FE7903752
• Base-36: 1QY7IHCI

Squares and roots of 137028974418

• 137028974418 squared (137028974418²) is 18776939830048898438724
• 137028974418 cubed (137028974418³) is 2572984807620095771848991136562632
• The square root of 137028974418 is 370174.2487234897
• The cube root of 137028974418 is 5155.5001334267

Scales and comparisons

• 137,028,974,418 seconds is equal to 4,357 years, 5 weeks, 12 hours, 18 seconds.
• To count from 1 to 137,028,974,418 would take you about eight thousand, seven hundred fourteen 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 137028974418 cubic inches would be around 429.6 feet tall.

Recreational maths with 137028974418

• 137028974418 backwards is 814479820731
• The number of decimal digits it has is: 12
• The sum of 137028974418's digits is 54
• More coming soon!