13279748945988

Names of 13279748945988

• Cardinal: 13279748945988 can be written as Thirteen trillion, two hundred seventy-nine billion, seven hundred forty-eight million, nine hundred forty-five thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3279748945988 × 10¹³

Factors of 13279748945988

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1553

Divisors of 13279748945988

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 7 12 14 19 21 23 28 38 42 46 49 57 69 76 84 92 98 114 133 138 147 161 196 228 266 276 294 322 399 437 483 529 532 588 644 798 874 931 966 1058 1127 1311 1499 1587 1596 1748 1862 1932 2116 2254 2622 2793 2998 3059 3174 3381 3703 3724 4497 4508 5244 5586 5996 6118 6348 6762 7406 8994 9177 10051 10493 11109 11172 12236 13524 14812 17988 18354 20102 20986 21413 22218 25921 28481 30153 31479 34477 36708 40204 41972 42826 44436 51842 56962 60306 62958 64239 68954 70357 73451 77763 85443 85652 103431 103684 113924 120612 125916 128478 137908 140714 146902 155526 170886 199367 206862 211071 220353 241339 256956 281428 293804 311052 341772 398734 413724 422142 440706 482678 492499 598101 655063 724017 792971 797468 844284 881412 965356 984998 1196202 1310126 1395569 1448034 1477497 1585942 1689373 1965189 1969996 2247001 2378913 2392404 2620252 2791138 2896068 2954994 3171884 3378746 3930378 4186707 4494002 4585441 4757826 5068119 5550797 5582276 5909988 6741003 6757492 7860756 8373414 8988004 9170882 9515652 10136238 11101594 13482006 13756323 15066449 15729007 16652391 16746828 18341764 20272476 22203188 26964012 27512646 30132898 31458014 32098087 33304782 38855579 42693019 45199347 47187021 51681023 55025292 60265796 62916028 64196174 66609564 77711158 85386038 90398694 94374042 96294261 103362046 105465143 110103049 116566737 128079057 128392348 155043069 155422316 170772076 180797388 188748084 192588522 206724092 210930286 220206098 233133474 256158114 298851133 310086138 316395429 330309147 361767161 385177044 421860572 440412196 466266948 512316228 597702266 620172276 632790858 660618294 723534322 738256001 896553399 981939437 1085301483 1188663529 1195404532 1265581716 1321236588 1447068644 1476512002 1793106798 1963878874 2091957931 2170602966 2214768003 2377327058 2532370127 2945818311 2953024004 3565990587 3586213596 3927757748 4183915862 4341205932 4429536006 4754654116 5064740254 5891636622 6275873793 6873576059 7131981174 7597110381 8320644703 8367831724 8859072012 10129480508 11783273244 12551747586 13747152118 14263962348 15194220762 16641289406 20620728177 22584607051 24961934109 25103495172 27494304236 30388441524 33282578812 41241456354 45169214102 48115032413 49923868218 58244512921 67753821153 82482912708 90338428204 96230064826 99847736436 116489025842 135507642306 144345097239 158092249357 174733538763 192460129652 232978051684 271015284612 288690194478 316184498714 349467077526 474276748071 577380388956 632368997428 698934155052 948553496142 1106645745499 1897106992284 2213291490998 3319937236497 4426582981996 6639874472994 13279748945988
• Sum of all divisors σ(n): 39690000011760
• Sum of proper divisors (its aliquot sum) s(n): 26410251065772
• 13279748945988 is an abundant number, because the sum of its proper divisors (26410251065772) is greater than itself. Its abundance is 13130502119784

Bases of 13279748945988

• Binary: 11000001001111101110101101111111100001000100₂
• Hexadecimal: 0xC13EEB7F844
• Base-36: 4PGMRNDQC

Squares and roots of 13279748945988

• 13279748945988 squared (13279748945988²) is 176351732068469396941296144
• 13279748945988 cubed (13279748945988³) is 2341906728059414653079611459394568670272
• The square root of 13279748945988 is 3644138.9855476149
• The cube root of 13279748945988 is 23680.8137229911

Scales and comparisons

• 13,279,748,945,988 seconds is equal to 422,254 years, 48 weeks, 5 days, 23 hours, 39 minutes, 48 seconds.
• To count from 1 to 13,279,748,945,988 would take you about one million, fifty-five thousand, six hundred thirty-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 13279748945988 cubic inches would be around 1973.4 feet tall.

Recreational maths with 13279748945988

• 13279748945988 backwards is 88954984797231
• 13279748945988 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13279748945988's digits is 84
• More coming soon!