728341023933972

Names of 728341023933972

• Cardinal: 728341023933972 can be written as Seven hundred twenty-eight trillion, three hundred forty-one billion, twenty-three million, nine hundred thirty-three thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 7.28341023933972 × 10¹⁴

Factors of 728341023933972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 13034

Divisors of 728341023933972

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 27 36 37 38 54 57 74 76 81 108 111 114 148 162 171 222 228 324 333 342 361 444 513 666 684 703 722 999 1026 1083 1332 1406 1444 1539 1998 2052 2109 2166 2812 2997 3078 3249 3996 4218 4332 5994 6156 6327 6498 8436 9747 11988 12654 12973 12996 13357 18981 19494 25308 25946 26714 29241 37962 38919 38988 40071 51892 53428 56943 58482 75924 77838 80142 113886 116757 116964 120213 155676 160284 227772 233514 240426 246487 350271 360639 467028 480001 480852 492974 700542 721278 739461 960002 985948 1050813 1081917 1401084 1440003 1442556 1478922 1920004 2101626 2163834 2218383 2880006 2957844 4203252 4320009 4327668 4436766 4683253 5760012 6655149 8640018 8873532 9120019 9366506 12960027 13310298 14049759 17280036 18240038 18733012 19965447 25920054 26620596 27360057 28099518 36480076 38880081 39930894 42149277 51840108 54720114 56199036 77760162 79861788 82080171 84298554 109440228 126447831 155520324 164160342 168298729 168597108 173280361 246240513 252895662 328320684 336597458 346560722 379343493 492481026 504896187 505791324 519841083 673194916 693121444 738721539 758686986 984962052 1009792374 1039682166 1477443078 1514688561 1517373972 1559523249 2019584748 2079364332 2954886156 3029377122 3119046498 3197675851 4544065683 4678569747 6058754244 6227052973 6238092996 6395351702 9088131366 9357139494 9593027553 12454105946 12790703404 13632197049 14035709241 18176262732 18681158919 18714278988 19186055106 24908211892 27264394098 28071418482 28779082659 37362317838 38372110212 54528788196 56043476757 56142836964 57558165318 60755841169 74724635676 86337247977 112086953514 115116330636 118314006487 121511682338 168130430271 172674495954 182267523507 224173907028 236628012974 243023364676 259011743931 336260860542 345348991908 354942019461 364535047014 473256025948 504391290813 518023487862 546802570521 672521721084 709884038922 729070094028 1008782581626 1036046975724 1064826058383 1093605141042 1419768077844 1640407711563 2017565163252 2129652116766 2187210282084 2247966123253 3194478175149 3280815423126 4259304233532 4495932246506 4921223134689 6388956350298 6561630846252 6743898369759 8991864493012 9583434525447 9842446269378 12777912700596 13487796739518 19166869050894 19684892538756 20231695109277 26975593479036 38333738101788 40463390218554 60695085327831 80926780437108 121390170655662 182085255983493 242780341311324 364170511966986 728341023933972
• Sum of all divisors σ(n): 2063983860120798
• Sum of proper divisors (its aliquot sum) s(n): 1335642836186826
• 728341023933972 is an abundant number, because the sum of its proper divisors (1335642836186826) is greater than itself. Its abundance is 607301812252854

Bases of 728341023933972

• Binary: 10100101100110110000011100000000011100011000010100₂
• Hexadecimal: 0x2966C1C01C614
• Base-36: 766B8WFX90

Squares and roots of 728341023933972

• 728341023933972 squared (728341023933972²) is 530480647145186773739015696784
• 728341023933972 cubed (728341023933972³) is 386370817718881435286628609051292338388746048
• The square root of 728341023933972 is 26987793.9805011109
• The cube root of 728341023933972 is 89972.8734680977

Scales and comparisons

• 728,341,023,933,972 seconds is equal to 23,158,991 years, 34 weeks, 4 hours, 46 minutes, 12 seconds.
• To count from 1 to 728,341,023,933,972 would take you about fifty-seven million, eight hundred ninety-seven thousand, four hundred seventy-nine 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 728341023933972 cubic inches would be around 7497.7 feet tall.

Recreational maths with 728341023933972

• 728341023933972 backwards is 279339320143827
• The number of decimal digits it has is: 15
• The sum of 728341023933972's digits is 63
• More coming soon!