13245750000

Names of 13245750000

• Cardinal: 13245750000 can be written as Thirteen billion, two hundred forty-five million, seven hundred fifty thousand.

Scientific notation

• Scientific notation: 1.324575 × 10¹⁰

Factors of 13245750000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 46

Divisors of 13245750000

• Number of divisors d(n): 630
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 28 29 30 35 36 40 42 45 48 50 56 58 60 63 70 72 75 80 84 87 90 100 105 112 116 120 125 126 140 144 145 150 168 174 175 180 200 203 210 225 232 240 250 252 261 280 290 300 315 336 348 350 360 375 400 406 420 435 450 464 500 504 522 525 560 580 600 609 625 630 696 700 720 725 750 812 840 841 870 875 900 1000 1008 1015 1044 1050 1125 1160 1200 1218 1250 1260 1305 1392 1400 1450 1500 1575 1624 1680 1682 1740 1750 1800 1827 1875 2000 2030 2088 2100 2175 2250 2320 2436 2500 2520 2523 2610 2625 2800 2900 3000 3045 3125 3150 3248 3364 3480 3500 3600 3625 3654 3750 4060 4176 4200 4205 4350 4375 4500 4872 5000 5040 5046 5075 5220 5250 5625 5800 5887 6000 6090 6250 6300 6525 6728 6960 7000 7250 7308 7500 7569 7875 8120 8400 8410 8700 8750 9000 9135 9375 9744 10000 10092 10150 10440 10500 10875 11250 11600 11774 12180 12500 12600 12615 13050 13125 13456 14000 14500 14616 15000 15138 15225 15625 15750 16240 16820 17400 17500 17661 18000 18125 18270 18750 20184 20300 20880 21000 21025 21750 21875 22500 23548 24360 25000 25200 25230 25375 26100 26250 28125 29000 29232 29435 30000 30276 30450 31250 31500 32625 33640 34800 35000 35322 36250 36540 37500 37845 39375 40368 40600 42000 42050 43500 43750 45000 45675 46875 47096 48720 50000 50460 50750 52200 52500 52983 54375 56250 58000 58870 60552 60900 62500 63000 63075 65250 65625 67280 70000 70644 72500 73080 75000 75690 76125 78750 81200 84100 87000 87500 88305 90000 90625 91350 93750 94192 100920 101500 104400 105000 105125 105966 108750 109375 112500 117740 121104 121800 125000 126000 126150 126875 130500 131250 140625 141288 145000 146160 147175 150000 151380 152250 157500 163125 168200 174000 175000 176610 181250 182700 187500 189225 196875 201840 203000 210000 210250 211932 217500 218750 225000 228375 235480 243600 250000 252300 253750 261000 262500 264915 271875 281250 282576 290000 294350 302760 304500 315000 315375 326250 328125 336400 350000 353220 362500 365400 375000 378450 380625 393750 406000 420500 423864 435000 437500 441525 450000 453125 456750 470960 504600 507500 522000 525000 525625 529830 543750 562500 588700 605520 609000 630000 630750 634375 652500 656250 706440 725000 730800 735875 750000 756900 761250 787500 815625 841000 847728 870000 875000 883050 906250 913500 946125 984375 1009200 1015000 1050000 1051250 1059660 1087500 1125000 1141875 1177400 1218000 1261500 1268750 1305000 1312500 1324575 1359375 1412880 1450000 1471750 1513800 1522500 1575000 1576875 1631250 1682000 1750000 1766100 1812500 1827000 1892250 1903125 1968750 2030000 2102500 2119320 2175000 2207625 2250000 2283750 2354800 2523000 2537500 2610000 2625000 2628125 2649150 2718750 2943500 3027600 3045000 3150000 3153750 3171875 3262500 3532200 3625000 3654000 3679375 3784500 3806250 3937500 4078125 4205000 4238640 4350000 4415250 4567500 4730625 5046000 5075000 5250000 5256250 5298300 5437500 5709375 5887000 6090000 6307500 6343750 6525000 6622875 7064400 7250000 7358750 7569000 7612500 7875000 7884375 8156250 8410000 8830500 9135000 9461250 9515625 10150000 10512500 10596600 10875000 11038125 11418750 11774000 12615000 12687500 13050000 13140625 13245750 14717500 15138000 15225000 15750000 15768750 16312500 17661000 18270000 18396875 18922500 19031250 21025000 21193200 21750000 22076250 22837500 23653125 25230000 25375000 26281250 26491500 28546875 29435000 30450000 31537500 32625000 33114375 35322000 36793750 37845000 38062500 39421875 42050000 44152500 45675000 47306250 50750000 52562500 52983000 55190625 57093750 58870000 63075000 65250000 66228750 73587500 75690000 76125000 78843750 88305000 91350000 91984375 94612500 105125000 105966000 110381250 114187500 118265625 126150000 132457500 147175000 152250000 157687500 165571875 176610000 183968750 189225000 210250000 220762500 228375000 236531250 264915000 275953125 294350000 315375000 331143750 367937500 378450000 441525000 456750000 473062500 529830000 551906250 630750000 662287500 735875000 827859375 883050000 946125000 1103812500 1324575000 1471750000 1655718750 1892250000 2207625000 2649150000 3311437500 4415250000 6622875000 13245750000
• Sum of all divisors σ(n): 54845079224
• Sum of proper divisors (its aliquot sum) s(n): 41599329224
• 13245750000 is an abundant number, because the sum of its proper divisors (41599329224) is greater than itself. Its abundance is 28353579224

Bases of 13245750000

• Binary: 1100010101100000100001101011110000₂
• Hexadecimal: 0x315821AF0
• Base-36: 6326E40

Squares and roots of 13245750000

• 13245750000 squared (13245750000²) is 175449893062500000000
• 13245750000 cubed (13245750000³) is 2323965421032609375000000000000
• The square root of 13245750000 is 115090.1820313097
• The cube root of 13245750000 is 2366.0587166415

Scales and comparisons

• 13,245,750,000 seconds is equal to 421 years, 9 weeks, 7 hours.
• To count from 1 to 13,245,750,000 would take you about eight hundred forty-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 13245750000 cubic inches would be around 197.2 feet tall.

Recreational maths with 13245750000

• 13245750000 backwards is 00005754231
• The number of decimal digits it has is: 11
• The sum of 13245750000's digits is 27
• More coming soon!