13869318144

Names of 13869318144

• Cardinal: 13869318144 can be written as Thirteen billion, eight hundred sixty-nine million, three hundred eighteen thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.3869318144 × 10¹⁰

Factors of 13869318144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 69

Divisors of 13869318144

• Number of divisors d(n): 272
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 53 64 66 88 96 106 121 128 132 159 176 192 212 242 256 264 318 352 363 384 424 484 512 528 583 636 704 726 768 848 968 1024 1056 1166 1272 1331 1408 1452 1536 1696 1749 1936 2048 2112 2332 2544 2662 2816 2904 3072 3392 3498 3872 3993 4096 4224 4664 5088 5324 5632 5808 6144 6413 6784 6996 7744 7986 8192 8448 9328 10176 10648 11264 11616 12288 12826 13568 13992 15488 15972 16384 16896 18656 19239 20352 21296 22528 23232 24576 25652 27136 27984 30976 31944 32768 33792 37312 38478 40704 42592 45056 46464 49152 51304 54272 55968 61952 63888 65536 67584 70543 74624 76956 81408 85184 90112 92928 98304 102608 108544 111936 123904 127776 135168 141086 149248 153912 162816 170368 180224 185856 196608 205216 211629 217088 223872 247808 255552 270336 282172 298496 307824 325632 340736 360448 371712 410432 423258 434176 447744 495616 511104 540672 564344 596992 615648 651264 681472 720896 743424 820864 846516 868352 895488 991232 1022208 1081344 1128688 1193984 1231296 1302528 1362944 1486848 1641728 1693032 1736704 1790976 1982464 2044416 2162688 2257376 2387968 2462592 2605056 2725888 2973696 3283456 3386064 3473408 3581952 3964928 4088832 4514752 4775936 4925184 5210112 5451776 5947392 6566912 6772128 7163904 7929856 8177664 9029504 9551872 9850368 10420224 10903552 11894784 13133824 13544256 14327808 16355328 18059008 19103744 19700736 21807104 23789568 26267648 27088512 28655616 32710656 36118016 38207488 39401472 43614208 52535296 54177024 57311232 65421312 72236032 78802944 87228416 105070592 108354048 114622464 130842624 144472064 157605888 210141184 216708096 261685248 288944128 315211776 420282368 433416192 577888256 630423552 866832384 1155776512 1260847104 1733664768 2311553024 3467329536 4623106048 6934659072 13869318144
• Sum of all divisors σ(n): 41447795904
• Sum of proper divisors (its aliquot sum) s(n): 27578477760
• 13869318144 is an abundant number, because the sum of its proper divisors (27578477760) is greater than itself. Its abundance is 13709159616

Bases of 13869318144

• Binary: 1100111010101011010000000000000000₂
• Hexadecimal: 0x33AAD0000
• Base-36: 6DDFMDC

Squares and roots of 13869318144

• 13869318144 squared (13869318144²) is 192357985779487604736
• 13869318144 cubed (13869318144³) is 2667874102314741419388105129984
• The square root of 13869318144 is 117768.0692887507
• The cube root of 13869318144 is 2402.6197171879

Scales and comparisons

• 13,869,318,144 seconds is equal to 441 years, 12 hours, 22 minutes, 24 seconds.
• To count from 1 to 13,869,318,144 would take you about eight hundred eighty-two 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 13869318144 cubic inches would be around 200.2 feet tall.

Recreational maths with 13869318144

• 13869318144 backwards is 44181396831
• 13869318144 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13869318144's digits is 48
• More coming soon!