139284696960

Names of 139284696960

• Cardinal: 139284696960 can be written as One hundred thirty-nine billion, two hundred eighty-four million, six hundred ninety-six thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.3928469696 × 10¹¹

Factors of 139284696960

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2686829

Divisors of 139284696960

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 81 90 96 108 120 128 135 144 160 162 180 192 216 240 270 288 320 324 360 384 405 432 480 540 576 640 648 720 810 864 960 1080 1152 1296 1440 1620 1728 1920 2160 2592 2880 3240 3456 4320 5184 5760 6480 8640 10368 12960 17280 25920 51840 2686819 5373638 8060457 10747276 13434095 16120914 21494552 24181371 26868190 32241828 40302285 42989104 48362742 53736380 64483656 72544113 80604570 85978208 96725484 107472760 120906855 128967312 145088226 161209140 171956416 193450968 214945520 217632339 241813710 257934624 290176452 322418280 343912832 362720565 386901936 429891040 435264678 483627420 515869248 580352904 644836560 725441130 773803872 859782080 870529356 967254840 1031738496 1088161695 1160705808 1289673120 1450882260 1547607744 1719564160 1741058712 1934509680 2176323390 2321411616 2579346240 2901764520 3095215488 3482117424 3869019360 4352646780 4642823232 5158692480 5803529040 6964234848 7738038720 8705293560 9285646464 11607058080 13928469696 15476077440 17410587120 23214116160 27856939392 34821174240 46428232320 69642348480 139284696960
• Sum of all divisors σ(n): 497410986600
• Sum of proper divisors (its aliquot sum) s(n): 358126289640
• 139284696960 is an abundant number, because the sum of its proper divisors (358126289640) is greater than itself. Its abundance is 218841592680

Bases of 139284696960

• Binary: 10000001101110000000111100111110000000₂
• Hexadecimal: 0x206E03CF80
• Base-36: 1RZIIG00

Squares and roots of 139284696960

• 139284696960 squared (139284696960²) is 19400226807239033241600
• 139284696960 cubed (139284696960³) is 2702154711801557079339622465536000
• The square root of 139284696960 is 373208.6507035977
• The cube root of 139284696960 is 5183.6356482609

Scales and comparisons

• 139,284,696,960 seconds is equal to 4,428 years, 42 weeks, 5 days, 9 hours, 36 minutes.
• To count from 1 to 139,284,696,960 would take you about eight thousand, eight hundred fifty-seven 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 139284696960 cubic inches would be around 432 feet tall.

Recreational maths with 139284696960

• 139284696960 backwards is 069696482931
• The number of decimal digits it has is: 12
• The sum of 139284696960's digits is 63
• More coming soon!