138713480360

Names of 138713480360

• Cardinal: 138713480360 can be written as One hundred thirty-eight billion, seven hundred thirteen million, four hundred eighty thousand, three hundred sixty.

Scientific notation

• Scientific notation: 1.3871348036 × 10¹¹

Factors of 138713480360

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5176

Divisors of 138713480360

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 20 26 28 35 40 52 56 65 70 79 91 97 104 130 140 158 182 194 260 280 316 364 388 395 455 485 520 553 632 679 728 776 790 910 970 1027 1106 1261 1358 1580 1820 1940 2054 2212 2522 2716 2765 3160 3395 3640 3880 4108 4424 4973 5044 5135 5432 5530 6305 6790 7189 7663 8216 8827 9946 10088 10270 11060 12610 13580 14378 15326 17654 19892 20540 22120 24865 25220 27160 28756 30652 34811 35308 35945 38315 39784 41080 44135 49730 50440 53641 57512 61304 64649 69622 70616 71890 76630 88270 99460 99619 107282 129298 139244 143780 153260 174055 176540 198920 199238 214564 258596 268205 278488 287560 306520 323245 348110 353080 392867 398476 429128 452543 482381 498095 517192 536410 646490 696220 697333 785734 796952 905086 964762 996190 1072820 1292980 1392440 1394666 1571468 1810172 1929524 1964335 1992380 2145640 2262715 2411905 2585960 2750069 2789332 3142936 3376667 3486665 3620344 3859048 3928670 3984760 4525430 4823810 5107271 5500138 5578664 6270953 6753334 6973330 7857340 9050860 9647620 10214542 11000276 12541906 13506668 13750345 13946660 15714680 16883335 18101720 19295240 20429084 22000552 25083812 25536355 27013336 27500690 27893320 31354765 33766670 35750897 38108099 40858168 43896671 50167624 51072710 55001380 62709530 67533340 71501794 76216198 87793342 102145420 110002760 125419060 135066680 143003588 152432396 175586684 178754485 190540495 204290840 219483355 250838120 266756693 286007176 304864792 351173368 357508970 381080990 438966710 495405287 533513386 715017940 762161980 877933420 990810574 1067026772 1333783465 1430035880 1524323960 1755866840 1981621148 2134053544 2477026435 2667566930 3467837009 3963242296 4954052870 5335133860 6935674018 9908105740 10670267720 13871348036 17339185045 19816211480 27742696072 34678370090 69356740180 138713480360
• Sum of all divisors σ(n): 393081292800
• Sum of proper divisors (its aliquot sum) s(n): 254367812440
• 138713480360 is an abundant number, because the sum of its proper divisors (254367812440) is greater than itself. Its abundance is 115654332080

Bases of 138713480360

• Binary: 10000001001011111101111011110010101000₂
• Hexadecimal: 0x204BF7BCA8
• Base-36: 1RQ2FAG8

Squares and roots of 138713480360

• 138713480360 squared (138713480360²) is 19241429633584105729600
• 138713480360 cubed (138713480360³) is 2669045671576490846531033070656000
• The square root of 138713480360 is 372442.5866626963
• The cube root of 138713480360 is 5176.5397844843

Scales and comparisons

• 138,713,480,360 seconds is equal to 4,410 years, 34 weeks, 2 days, 2 hours, 19 minutes, 20 seconds.
• To count from 1 to 138,713,480,360 would take you about eight thousand, eight 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 138713480360 cubic inches would be around 431.4 feet tall.

Recreational maths with 138713480360

• 138713480360 backwards is 063084317831
• The number of decimal digits it has is: 12
• The sum of 138713480360's digits is 44
• More coming soon!