13285910400

Names of 13285910400

• Cardinal: 13285910400 can be written as Thirteen billion, two hundred eighty-five million, nine hundred ten thousand, four hundred.

Scientific notation

• Scientific notation: 1.32859104 × 10¹⁰

Factors of 13285910400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1165

Divisors of 13285910400

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 32 35 40 42 48 50 56 60 64 70 75 80 84 96 100 105 112 120 128 140 150 160 168 175 192 200 210 211 224 240 280 300 320 336 350 384 400 420 422 448 480 525 560 600 633 640 672 700 800 840 844 896 937 960 1050 1055 1120 1200 1266 1344 1400 1477 1600 1680 1688 1874 1920 2100 2110 2240 2400 2532 2688 2800 2811 2954 3165 3200 3360 3376 3748 4200 4220 4431 4480 4685 4800 5064 5275 5600 5622 5908 6330 6559 6720 6752 7385 7496 8400 8440 8862 9370 9600 10128 10550 11200 11244 11816 12660 13118 13440 13504 14055 14770 14992 15825 16800 16880 17724 18740 19677 20256 21100 22155 22400 22488 23425 23632 25320 26236 27008 28110 29540 29984 31650 32795 33600 33760 35448 36925 37480 39354 40512 42200 44310 44976 46850 47264 50640 52472 56220 59080 59968 63300 65590 67200 67520 70275 70896 73850 74960 78708 81024 84400 88620 89952 93700 94528 98385 101280 104944 110775 112440 118160 119936 126600 131180 135040 140550 141792 147700 149920 157416 163975 168800 177240 179904 187400 189056 196770 197707 202560 209888 221550 224880 236320 253200 262360 281100 283584 295400 299840 314832 327950 337600 354480 359808 374800 393540 395414 405120 419776 443100 449760 472640 491925 506400 524720 562200 567168 590800 593121 599680 629664 655900 675200 708960 749600 787080 790828 839552 886200 899520 945280 983850 988535 1012800 1049440 1124400 1181600 1186242 1259328 1311800 1383949 1417920 1499200 1574160 1581656 1772400 1799040 1967700 1977070 2025600 2098880 2248800 2363200 2372484 2518656 2623600 2767898 2835840 2965605 2998400 3148320 3163312 3544800 3935400 3954140 4151847 4197760 4497600 4726400 4744968 4942675 5247200 5535796 5931210 6296640 6326624 6919745 7089600 7870800 7908280 8303694 8995200 9489936 9885350 10494400 11071592 11862420 12593280 12653248 13839490 14179200 14828025 15741600 15816560 16607388 18979872 19770700 20759235 20988800 22143184 23724840 25306496 27678980 29656050 31483200 31633120 33214776 34598725 37959744 39541400 41518470 44286368 47449680 55357960 59312100 62966400 63266240 66429552 69197450 75919488 79082800 83036940 88572736 94899360 103796175 110715920 118624200 126532480 132859104 138394900 158165600 166073880 177145472 189798720 207592350 221431840 237248400 265718208 276789800 316331200 332147760 379597440 415184700 442863680 474496800 531436416 553579600 632662400 664295520 830369400 885727360 948993600 1107159200 1328591040 1660738800 1897987200 2214318400 2657182080 3321477600 4428636800 6642955200 13285910400
• Sum of all divisors σ(n): 50302613760
• Sum of proper divisors (its aliquot sum) s(n): 37016703360
• 13285910400 is an abundant number, because the sum of its proper divisors (37016703360) is greater than itself. Its abundance is 23730792960

Bases of 13285910400

• Binary: 1100010111111001101110011110000000₂
• Hexadecimal: 0x317E6E780
• Base-36: 63Q362O

Squares and roots of 13285910400

• 13285910400 squared (13285910400²) is 176515415156828160000
• 13285910400 cubed (13285910400³) is 2345167989992420881956864000000
• The square root of 13285910400 is 115264.5235968119
• The cube root of 13285910400 is 2368.4475581491

Scales and comparisons

• 13,285,910,400 seconds is equal to 422 years, 23 weeks, 3 days, 2 hours, 40 minutes.
• To count from 1 to 13,285,910,400 would take you about eight hundred forty-four 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 13285910400 cubic inches would be around 197.4 feet tall.

Recreational maths with 13285910400

• 13285910400 backwards is 00401958231
• The number of decimal digits it has is: 11
• The sum of 13285910400's digits is 33
• More coming soon!