745209667159132

Names of 745209667159132

• Cardinal: 745209667159132 can be written as Seven hundred forty-five trillion, two hundred nine billion, six hundred sixty-seven million, one hundred fifty-nine thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 7.45209667159132 × 10¹⁴

Factors of 745209667159132

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 598

Divisors of 745209667159132

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 7 14 19 28 38 49 76 79 98 133 158 196 266 316 343 361 491 532 553 686 722 931 982 1106 1372 1444 1501 1862 1964 2212 2527 3002 3437 3724 3871 5054 6004 6241 6517 6874 7742 9329 10108 10507 12482 13034 13748 15484 17689 18658 21014 24059 24964 26068 27097 28519 35378 37316 38789 42028 43687 48118 54194 57038 65303 70756 73549 77578 87374 96236 108388 114076 118579 123823 130606 147098 155156 168413 174748 177251 199633 237158 241081 247646 261212 271523 294196 305809 336826 354502 399266 457121 474316 482162 495292 514843 543046 611618 673652 709004 736991 798532 830053 914242 964324 1029686 1086092 1223236 1240757 1397431 1473982 1660106 1687567 1828484 1900661 2059372 2140663 2253001 2481514 2794862 2947964 3064331 3199847 3320212 3375134 3801322 4281326 4506002 4580539 4963028 5158937 5589724 5810371 6128662 6399694 6750268 7602644 8562652 8685299 9012004 9161078 9782017 10317874 11620742 11812969 12257324 12799388 13304627 14002829 15771007 17370598 18322156 19045399 19564034 20635748 21450317 23241484 23625938 26609254 28005658 31542014 32063773 34741196 36112559 38090798 39128068 40672597 42900634 47251876 53218508 56011316 58222289 60797093 63084028 64127546 72225118 76181596 81345194 82690783 85801268 87030241 98019803 110397049 116444578 121594186 128255092 133317793 144450236 150152219 162690388 165381566 174060482 196039606 220794098 224446411 232889156 243188372 252787913 266635586 300304438 330763132 348120964 361862581 392079212 407556023 441588196 448892822 505575826 533271172 600608876 609211687 686138621 723725162 772779343 815112046 897785644 933224551 1011151652 1051065533 1106223491 1218423374 1372277242 1447450324 1504586521 1545558686 1571124877 1630224092 1866449102 2102131066 2212446982 2436846748 2533038067 2744554484 2852892161 3009173042 3091117372 3142249754 3732898204 4204262132 4264481809 4424893964 4802970347 5066076134 5705784322 6018346084 6284499508 6532571857 6875389039 7743564437 8528963618 9605940694 10132152268 10532105647 11411568644 13065143714 13750778078 15487128874 17057927236 17731266469 19211881388 19970245127 21064211294 26130287428 27501556156 28587143899 29851372663 30974257748 35462532938 39940490254 42128422588 48127723273 54204951059 57174287798 59702745326 70925065876 73724739529 79880980508 96255446546 108409902118 114348575596 119405490652 124118865283 147449479058 192510893092 200110007293 216819804236 248237730566 294898958116 336894062911 379434657413 400220014586 496475461132 516073176703 543155734081 673788125822 758869314826 800440029172 1032146353406 1086311468162 1347576251644 1400770051051 1517738629652 2064292706812 2172622936324 2358258440377 2801540102102 3802090138567 4716516880754 5603080204204 7604180277134 9433033761508 9805390357357 15208360554268 19610780714714 26614630969969 39221561429428 53229261939938 106458523879876 186302416789783 372604833579566 745209667159132
• Sum of all divisors σ(n): 1628985392924400
• Sum of proper divisors (its aliquot sum) s(n): 883775725765268
• 745209667159132 is an abundant number, because the sum of its proper divisors (883775725765268) is greater than itself. Its abundance is 138566058606136

Bases of 745209667159132

• Binary: 10101001011100001110100101011111101000010001011100₂
• Hexadecimal: 0x2A5C3A57E845C
• Base-36: 7C5KLF2ZQ4

Squares and roots of 745209667159132

• 745209667159132 squared (745209667159132²) is 555337448027424298483410993424
• 745209667159132 cubed (745209667159132³) is 413842834805518627120031394899900388013547968
• The square root of 745209667159132 is 27298528.6628992515
• The cube root of 745209667159132 is 90662.1805097447

Scales and comparisons

• 745,209,667,159,132 seconds is equal to 23,695,362 years, 17 weeks, 1 day, 9 hours, 58 minutes, 52 seconds.
• To count from 1 to 745,209,667,159,132 would take you about fifty-nine million, two hundred thirty-eight thousand, four hundred five 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 745209667159132 cubic inches would be around 7555.2 feet tall.

Recreational maths with 745209667159132

• 745209667159132 backwards is 231951766902547
• The number of decimal digits it has is: 15
• The sum of 745209667159132's digits is 67
• More coming soon!