137898449500

Names of 137898449500

• Cardinal: 137898449500 can be written as One hundred thirty-seven billion, eight hundred ninety-eight million, four hundred forty-nine thousand, five hundred.

Scientific notation

• Scientific notation: 1.378984495 × 10¹¹

Factors of 137898449500

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 24021

Divisors of 137898449500

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 10 14 17 20 25 28 34 35 50 68 70 85 97 100 119 125 140 170 175 194 238 250 340 350 388 425 476 485 500 595 679 700 850 875 970 1190 1358 1649 1700 1750 1940 2125 2380 2425 2716 2975 3298 3395 3500 4250 4850 5950 6596 6790 8245 8500 9700 11543 11900 12125 13580 14875 16490 16975 23086 23893 24250 29750 32980 33950 41225 46172 47786 48500 57715 59500 67900 82450 84875 95572 115430 119465 164900 167251 169750 206125 230860 238930 288575 334502 339500 406181 412250 477860 577150 597325 669004 812362 824500 836255 1154300 1194650 1442875 1624724 1672510 2030905 2317621 2389300 2843267 2885750 2986625 3345020 4061810 4181275 4635242 5686534 5771500 5973250 8123620 8362550 9270484 10154525 11373068 11588105 11946500 14216335 16223347 16725100 20309050 20906375 23176210 28432670 32446694 39399557 40618100 41812750 46352420 50772625 56865340 57940525 64893388 71081675 78799114 81116735 83625500 101545250 115881050 142163350 157598228 162233470 196997785 203090500 231762100 275796899 284326700 289702625 324466940 355408375 393995570 405583675 551593798 579405250 710816750 787991140 811167350 984988925 1103187596 1158810500 1378984495 1421633500 1622334700 1969977850 2027918375 2757968990 3939955700 4055836750 4924944625 5515937980 6894922475 8111673500 9849889250 13789844950 19699778500 27579689900 34474612375 68949224750 137898449500
• Sum of all divisors σ(n): 368213803776
• Sum of proper divisors (its aliquot sum) s(n): 230315354276
• 137898449500 is an abundant number, because the sum of its proper divisors (230315354276) is greater than itself. Its abundance is 92416904776

Bases of 137898449500

• Binary: 10000000011011011000110101101001011100₂
• Hexadecimal: 0x201B635A5C
• Base-36: 1RCL6CM4

Squares and roots of 137898449500

• 137898449500 squared (137898449500²) is 19015982374504050250000
• 137898449500 cubed (137898449500³) is 2622274485163436860945087375000000
• The square root of 137898449500 is 371346.8048872913
• The cube root of 137898449500 is 5166.3813631337

Scales and comparisons

• 137,898,449,500 seconds is equal to 4,384 years, 38 weeks, 4 days, 20 hours, 51 minutes, 40 seconds.
• To count from 1 to 137,898,449,500 would take you about eight thousand, seven hundred sixty-nine 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 137898449500 cubic inches would be around 430.5 feet tall.

Recreational maths with 137898449500

• 137898449500 backwards is 005944898731
• The number of decimal digits it has is: 12
• The sum of 137898449500's digits is 58
• More coming soon!