13379248740

Names of 13379248740

• Cardinal: 13379248740 can be written as Thirteen billion, three hundred seventy-nine million, two hundred forty-eight thousand, seven hundred forty.

Scientific notation

• Scientific notation: 1.337924874 × 10¹⁰

Factors of 13379248740

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 669

Divisors of 13379248740

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 13 15 20 22 26 30 33 39 41 44 52 55 60 65 66 73 78 82 110 123 130 132 143 146 156 164 165 195 205 219 220 246 260 286 292 330 365 390 410 429 438 451 492 521 533 572 615 660 715 730 780 803 820 858 876 902 949 1042 1066 1095 1230 1353 1430 1460 1563 1599 1606 1716 1804 1898 2084 2132 2145 2190 2255 2409 2460 2605 2665 2706 2847 2860 2993 3126 3198 3212 3796 4015 4290 4380 4510 4745 4818 5210 5330 5412 5694 5731 5863 5986 6252 6396 6765 6773 7815 7995 8030 8580 8979 9020 9490 9636 10420 10439 10660 11388 11462 11726 11972 12045 13530 13546 14235 14965 15630 15990 16060 17193 17589 17958 18980 20319 20878 21361 22924 23452 24090 27060 27092 28470 28655 29315 29930 31260 31317 31980 32923 33865 34386 35178 35916 38033 38909 40638 41756 42722 44895 48180 52195 56940 57310 58630 59860 62634 64083 65846 67730 68772 70356 74503 76066 77818 81276 85444 85965 87945 89790 98769 101595 104390 106805 114099 114620 116727 117260 125268 128166 131692 135460 149006 152132 155636 156585 164615 171930 175890 179580 190165 194545 197538 203190 208780 213610 223509 228198 233454 234971 256332 277693 298012 313170 320415 329230 343860 351780 372515 380330 389090 395076 406380 418363 427220 427999 447018 456396 466908 469942 493845 494429 555386 570495 583635 626340 640830 658460 704913 745030 760660 778180 833079 836726 855998 894036 939884 987690 988858 1110772 1117545 1140990 1167270 1174855 1255089 1281660 1283997 1388465 1409826 1483287 1490060 1559353 1666158 1673452 1711996 1975380 1977716 2091815 2139995 2235090 2281980 2334540 2349710 2472145 2510178 2567994 2776930 2819652 2966574 3054623 3118706 3332316 3524565 4165395 4183630 4279990 4470180 4678059 4699420 4944290 5020356 5135988 5438719 5553860 5933148 6109246 6237412 6275445 6419985 7049130 7416435 7796765 8330790 8367260 8559980 9163869 9356118 9888580 10877438 12218492 12550890 12839970 14098260 14832870 15273115 15593530 16316157 16661580 17152883 18327738 18712236 20271589 21754876 23390295 25101780 25679940 27193595 29665740 30546230 31187060 32632314 34305766 36655476 40543178 45819345 46780590 51458649 54387190 60814767 61092460 65264628 68611532 81086356 81580785 85764415 91638690 93561180 101357945 102917298 108774380 121629534 163161570 171528830 183277380 202715890 205834596 222987479 243259068 257293245 304073835 326323140 343057660 405431780 445974958 514586490 608147670 668962437 891949916 1029172980 1114937395 1216295340 1337924874 2229874790 2675849748 3344812185 4459749580 6689624370 13379248740
• Sum of all divisors σ(n): 45789940224
• Sum of proper divisors (its aliquot sum) s(n): 32410691484
• 13379248740 is an abundant number, because the sum of its proper divisors (32410691484) is greater than itself. Its abundance is 19031442744

Bases of 13379248740

• Binary: 1100011101011101110010001001100100₂
• Hexadecimal: 0x31D772264
• Base-36: 659NQEC

Squares and roots of 13379248740

• 13379248740 squared (13379248740²) is 179004296846791587600
• 13379248740 cubed (13379248740³) is 2394943013042022321439899624000
• The square root of 13379248740 is 115668.7025085005
• The cube root of 13379248740 is 2373.9810211955

Scales and comparisons

• 13,379,248,740 seconds is equal to 425 years, 21 weeks, 5 days, 9 hours, 59 minutes.
• To count from 1 to 13,379,248,740 would take you about eight hundred fifty 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 13379248740 cubic inches would be around 197.8 feet tall.

Recreational maths with 13379248740

• 13379248740 backwards is 04784297331
• The number of decimal digits it has is: 11
• The sum of 13379248740's digits is 48
• More coming soon!