137145920256

Names of 137145920256

• Cardinal: 137145920256 can be written as One hundred thirty-seven billion, one hundred forty-five million, nine hundred twenty thousand, two hundred fifty-six.

Scientific notation

• Scientific notation: 1.37145920256 × 10¹¹

Factors of 137145920256

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 23627

Divisors of 137145920256

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 29 32 36 48 54 58 64 72 87 96 108 116 128 144 174 192 216 232 256 261 288 348 384 432 464 522 576 696 768 783 841 864 928 1044 1152 1392 1566 1682 1728 1856 2088 2304 2523 2784 3132 3364 3456 3712 4176 5046 5568 6264 6728 6912 7424 7569 8352 10092 11136 12528 13456 15138 16704 20184 22272 22707 23593 25056 26912 30276 33408 40368 45414 47186 50112 53824 60552 66816 70779 80736 90828 94372 100224 107648 121104 141558 161472 181656 188744 200448 212337 215296 242208 283116 322944 363312 377488 424674 484416 566232 637011 645888 684197 726624 754976 849348 968832 1132464 1274022 1368394 1453248 1509952 1698696 1937664 2052591 2264928 2548044 2736788 2906496 3019904 3397392 4105182 4529856 5096088 5473576 5812992 6039808 6157773 6794784 8210364 9059712 10192176 10947152 12315546 13589568 16420728 18119424 18473319 19841713 20384352 21894304 24631092 27179136 32841456 36946638 39683426 40768704 43788608 49262184 54358272 59525139 65682912 73893276 79366852 81537408 87577216 98524368 119050278 131365824 147786552 158733704 163074816 175154432 178575417 197048736 238100556 262731648 295573104 317467408 357150834 394097472 476201112 525463296 535726251 591146208 634934816 714301668 788194944 952402224 1071452502 1182292416 1269869632 1428603336 1576389888 1904804448 2142905004 2364584832 2539739264 2857206672 3809608896 4285810008 4729169664 5079478528 5714413344 7619217792 8571620016 11428826688 15238435584 17143240032 22857653376 34286480064 45715306752 68572960128 137145920256
• Sum of all divisors σ(n): 420049644560
• Sum of proper divisors (its aliquot sum) s(n): 282903724304
• 137145920256 is an abundant number, because the sum of its proper divisors (282903724304) is greater than itself. Its abundance is 145757804048

Bases of 137145920256

• Binary: 1111111101110100010001010101100000000₂
• Hexadecimal: 0x1FEE88AB00
• Base-36: 1R0551C0

Squares and roots of 137145920256

• 137145920256 squared (137145920256²) is 18809003442865111105536
• 137145920256 cubed (137145920256³) is 2579578086270007979844420256137216
• The square root of 137145920256 is 370332.1755613465
• The cube root of 137145920256 is 5156.9663509437

Scales and comparisons

• 137,145,920,256 seconds is equal to 4,360 years, 42 weeks, 3 days, 57 minutes, 36 seconds.
• To count from 1 to 137,145,920,256 would take you about eight thousand, seven hundred twenty-one 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 137145920256 cubic inches would be around 429.7 feet tall.

Recreational maths with 137145920256

• 137145920256 backwards is 652029541731
• The number of decimal digits it has is: 12
• The sum of 137145920256's digits is 45
• More coming soon!