13809348828

Names of 13809348828

• Cardinal: 13809348828 can be written as Thirteen billion, eight hundred nine million, three hundred forty-eight thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3809348828 × 10¹⁰

Factors of 13809348828

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 641

Divisors of 13809348828

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 37 44 54 66 67 74 81 99 108 111 132 134 148 162 198 201 222 243 268 297 324 333 396 402 407 444 486 521 594 603 666 737 804 814 891 972 999 1042 1188 1206 1221 1332 1474 1563 1628 1782 1809 1998 2084 2211 2412 2442 2479 2673 2948 2997 3126 3564 3618 3663 3996 4422 4689 4884 4958 5346 5427 5731 5994 6252 6633 7236 7326 7437 8844 8991 9378 9916 10692 10854 10989 11462 11988 13266 14067 14652 14874 16281 17193 17982 18756 19277 19899 21708 21978 22311 22924 26532 27269 28134 29748 32562 32967 34386 34907 35964 38554 39798 42201 43956 44622 51579 54538 56268 57831 59697 65124 65934 66933 68772 69814 77108 79596 81807 84402 89244 98901 103158 104721 109076 115662 119394 126603 131868 133866 139628 154737 163614 168804 173493 179091 197802 200799 206316 209442 212047 231324 238788 245421 253206 267732 309474 314163 327228 346986 358182 383977 395604 401598 418884 424094 464211 490842 506412 520479 602397 618948 628326 636141 693972 716364 736263 767954 803196 848188 928422 942489 981684 1040958 1151931 1204794 1256652 1272282 1291559 1392633 1472526 1535908 1561437 1856844 1884978 1908423 2081916 2208789 2303862 2409588 2544564 2583118 2785266 2827467 2945052 3122874 3455793 3769956 3816846 3874677 4417578 4607724 4684311 5166236 5570532 5654934 5725269 6245748 6626367 6911586 7633692 7749354 8482401 8835156 9368622 10367379 11309868 11450538 11624031 13252734 13823172 14207149 15498708 16964802 17175807 18737244 20734758 22901076 23248062 26505468 28414298 31102137 33929604 34351614 34872093 41469516 42621447 46496124 51527421 56828596 62204274 68703228 69744186 85242894 93306411 103054842 104616279 124408548 127864341 139488372 170485788 186612822 206109684 209232558 255728682 313848837 373225644 383593023 418465116 511457364 627697674 767186046 1150779069 1255395348 1534372092 2301558138 3452337207 4603116276 6904674414 13809348828
• Sum of all divisors σ(n): 41242376448
• Sum of proper divisors (its aliquot sum) s(n): 27433027620
• 13809348828 is an abundant number, because the sum of its proper divisors (27433027620) is greater than itself. Its abundance is 13623678792

Bases of 13809348828

• Binary: 1100110111000110011111000011011100₂
• Hexadecimal: 0x33719F0DC
• Base-36: 6CDQ9R0

Squares and roots of 13809348828

• 13809348828 squared (13809348828²) is 190698115053384973584
• 13809348828 cubed (13809348828³) is 2633416791614270942395021359552
• The square root of 13809348828 is 117513.1857622795
• The cube root of 13809348828 is 2399.1518315395

Scales and comparisons

• 13,809,348,828 seconds is equal to 439 years, 4 weeks, 6 days, 10 hours, 13 minutes, 48 seconds.
• To count from 1 to 13,809,348,828 would take you about eight hundred seventy-eight 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 13809348828 cubic inches would be around 199.9 feet tall.

Recreational maths with 13809348828

• 13809348828 backwards is 82884390831
• 13809348828 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13809348828's digits is 54
• More coming soon!