813360042432

Names of 813360042432

• Cardinal: 813360042432 can be written as Eight hundred thirteen billion, three hundred sixty million, forty-two thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 8.13360042432 × 10¹¹

Factors of 813360042432

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2829

Divisors of 813360042432

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 43 48 54 56 63 64 72 84 86 96 108 112 126 129 144 168 172 189 192 216 224 252 258 288 301 336 344 378 387 432 448 504 516 576 602 672 688 756 774 787 864 903 1008 1032 1161 1204 1344 1376 1512 1548 1574 1728 1806 1987 2016 2064 2322 2361 2408 2709 2752 3024 3096 3148 3612 3974 4032 4128 4644 4722 4816 5418 5509 5961 6048 6192 6296 7083 7224 7948 8127 8256 9288 9444 9632 10836 11018 11922 12096 12384 12592 13909 14166 14448 15896 16254 16527 17883 18576 18888 19264 21249 21672 22036 23844 24768 25184 27818 28332 28896 31792 32508 33054 33841 35766 37152 37776 41727 42498 43344 44072 47688 49581 50368 53649 55636 56664 57792 63584 65016 66108 67682 71532 74304 75552 83454 84996 85441 86688 88144 95376 99162 101523 107298 111272 113328 125181 127168 130032 132216 135364 143064 148743 151104 166908 169992 170882 173376 176288 190752 198324 203046 214596 222544 226656 236887 250362 256323 260064 264432 270728 286128 297486 304569 333816 339984 341764 352576 375543 381504 396648 406092 429192 445088 453312 473774 500724 512646 520128 528864 541456 572256 594972 598087 609138 667632 679968 683528 710661 751086 768969 793296 812184 858384 890176 913707 947548 1001448 1025292 1057728 1082912 1144512 1189944 1196174 1218276 1335264 1359936 1367056 1421322 1502172 1537938 1563769 1586592 1624368 1716768 1794261 1827414 1895096 2002896 2050584 2131983 2165824 2306907 2379888 2392348 2436552 2670528 2734112 2842644 3004344 3075876 3127538 3173184 3248736 3433536 3588522 3654828 3790192 4005792 4101168 4263966 4613814 4691307 4759776 4784696 4873104 5382783 5468224 5685288 6008688 6151752 6255076 6395949 6497472 7177044 7309656 7580384 8011584 8202336 8527932 9227628 9382614 9519552 9569392 9746208 10765566 10946383 11370576 12017376 12303504 12510152 12791898 14073921 14354088 14619312 15160768 16148349 16404672 17055864 18455256 18765228 19138784 19492416 21531132 21892766 22741152 24034752 24607008 25020304 25583796 28147842 28708176 29238624 32296698 32839149 34111728 36910512 37530456 38277568 42221763 43062264 43785532 45482304 49214016 50040608 51167592 56295684 57416352 58477248 64593396 65678298 67242067 68223456 73821024 75060912 84443526 86124528 87571064 98517447 100081216 102335184 112591368 114832704 129186792 131356596 134484134 136446912 147642048 150121824 168887052 172249056 175142128 197034894 201726201 204670368 225182736 258373584 262713192 268968268 295552341 300243648 337774104 344498112 350284256 394069788 403452402 409340736 450365472 470694469 516747168 525426384 537936536 591104682 605178603 675548208 700568512 788139576 806904804 900730944 941388938 1033494336 1050852768 1075873072 1182209364 1210357206 1351096416 1412083407 1576279152 1613809608 1815535809 1882777876 2101705536 2151746144 2364418728 2420714412 2702192832 2824166814 3152558304 3227619216 3631071618 3765555752 4236250221 4303492288 4728837456 4841428824 5648333628 6305116608 6455238432 7262143236 7531111504 8472500442 9457674912 9682857648 11296667256 12708750663 12910476864 14524286472 15062223008 16945000884 18915349824 19365715296 22593334512 25417501326 29048572944 30124446016 33890001768 38731430592 45186669024 50835002652 58097145888 67780003536 90373338048 101670005304 116194291776 135560007072 203340010608 271120014144 406680021216 813360042432
• Sum of all divisors σ(n): 2801231319040
• Sum of proper divisors (its aliquot sum) s(n): 1987871276608
• 813360042432 is an abundant number, because the sum of its proper divisors (1987871276608) is greater than itself. Its abundance is 1174511234176

Bases of 813360042432

• Binary: 1011110101100000000010010101000111000000₂
• Hexadecimal: 0xBD600951C0
• Base-36: ADNHKHC0

Squares and roots of 813360042432

• 813360042432 squared (813360042432²) is 661554558624984840474624
• 813360042432 cubed (813360042432³) is 538082043874300701423796927659245568
• The square root of 813360042432 is 901864.7583934079
• The cube root of 813360042432 is 9334.5691597223

Scales and comparisons

• 813,360,042,432 seconds is equal to 25,862 years, 17 weeks, 2 days, 9 hours, 7 minutes, 12 seconds.
• To count from 1 to 813,360,042,432 would take you about fifty-one thousand, seven hundred twenty-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 813360042432 cubic inches would be around 777.9 feet tall.

Recreational maths with 813360042432

• 813360042432 backwards is 234240063318
• 813360042432 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 813360042432's digits is 36
• More coming soon!