231345472500

Names of 231345472500

• Cardinal: 231345472500 can be written as Two hundred thirty-one billion, three hundred forty-five million, four hundred seventy-two thousand, five hundred.

Scientific notation

• Scientific notation: 2.313454725 × 10¹¹

Factors of 231345472500

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 334

Divisors of 231345472500

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 19 20 25 30 36 38 41 45 50 57 60 67 75 76 82 90 95 100 114 123 125 134 150 164 171 180 190 197 201 205 225 228 246 250 268 285 300 335 342 369 375 380 394 402 410 450 475 492 500 570 591 603 615 625 670 684 738 750 779 788 804 820 855 900 950 985 1005 1025 1125 1140 1182 1206 1230 1250 1273 1340 1425 1476 1500 1558 1675 1710 1773 1845 1875 1900 1970 2010 2050 2250 2337 2364 2375 2412 2460 2500 2546 2747 2850 2955 3015 3075 3116 3350 3420 3546 3690 3743 3750 3819 3895 3940 4020 4100 4275 4500 4674 4750 4925 5025 5092 5125 5494 5625 5700 5910 6030 6150 6365 6700 7011 7092 7125 7380 7486 7500 7638 7790 8077 8241 8375 8550 8865 9225 9348 9500 9850 10050 10250 10988 11229 11250 11457 11685 11820 11875 12060 12300 12730 13199 13735 14022 14250 14775 14972 15075 15276 15375 15580 16154 16482 16750 17100 17730 18450 18715 19095 19475 19700 20100 20500 21375 22458 22500 22914 23370 23750 24231 24625 24723 25125 25460 25625 26398 27470 28044 28500 29550 30150 30750 31825 32308 32964 33500 33687 35055 35460 35625 36900 37430 38190 38950 39597 40385 41205 41875 42750 44325 44916 45828 46125 46740 47500 48462 49250 49446 50250 51250 52193 52796 54940 56145 57285 58425 59100 60300 61500 63650 65995 67374 68675 70110 71250 72693 73875 74860 75375 76380 76875 77900 79194 80770 82410 83750 85500 88650 92250 93575 95475 96924 97375 98500 98892 100500 102500 104386 106875 112290 114570 116850 118791 121155 123125 123615 125625 127300 131990 134748 137350 140220 142500 145386 147750 150750 153463 153750 156579 158388 159125 161540 164820 167500 168435 175275 177300 184500 187150 190950 194750 197985 201925 206025 208772 213750 221625 224580 229140 230625 233700 237582 242310 246250 247230 250781 251250 260965 263980 274700 280725 286425 290772 292125 295500 301500 306926 307500 313158 318250 329975 336870 343375 350550 363465 369375 374300 376875 381900 389500 395970 403850 412050 427500 443250 460389 461250 467875 469737 475164 477375 484620 486875 492500 494460 501562 502500 521930 541159 561450 572850 584250 593955 605775 613852 618075 626316 636500 659950 673740 686750 701100 726930 738750 752343 753750 767315 782895 791940 795625 807700 824100 842175 876375 886500 920778 922500 935750 939474 954750 973750 989925 1003124 1009625 1030125 1043860 1082318 1108125 1122900 1145700 1168500 1187910 1211550 1236150 1253905 1304825 1319900 1373500 1381167 1403625 1432125 1453860 1460625 1477500 1504686 1507500 1534630 1565790 1591250 1623477 1649875 1684350 1716875 1752750 1817325 1841556 1871500 1878948 1909500 1947500 1979850 2019250 2060250 2164636 2216250 2257029 2301945 2339375 2348685 2375820 2386875 2423100 2472300 2507810 2609650 2705795 2762334 2807250 2864250 2921250 2969775 3009372 3028875 3069260 3090375 3131580 3182500 3246954 3299750 3368700 3433750 3505500 3634650 3761715 3836575 3914475 3959700 4038500 4120500 4210875 4381875 4432500 4514058 4603890 4678750 4697370 4773750 4870431 4949625 5015620 5048125 5150625 5219300 5411590 5524668 5614500 5728500 5842500 5939550 6057750 6180750 6269525 6493908 6524125 6599500 6867500 6905835 7018125 7160625 7269300 7523430 7673150 7828950 8117385 8249375 8421750 8763750 9028116 9086625 9207780 9357500 9394740 9547500 9740862 9899250 10096250 10282021 10301250 10823180 11285145 11509725 11743425 11879100 12115500 12361500 12539050 13048250 13528975 13811670 14036250 14321250 14848875 15046860 15144375 15346300 15451875 15657900 16234770 16498750 16843500 17527500 18173250 18808575 19182875 19481724 19572375 19798500 20192500 20564042 20602500 21054375 22570290 23019450 23486850 24352155 24748125 25078100 26096500 27057950 27623340 28072500 28642500 29697750 30288750 30846063 30903750 31347625 32469540 32620625 32997500 34529175 36346500 37617150 38365750 39144750 40586925 41128084 42108750 45140580 45433125 46038900 46973700 48704310 49496250 51410105 54115900 56425725 57548625 58717125 59395500 60577500 61692126 61807500 62695250 65241250 67644875 69058350 74244375 75234300 76731500 78289500 81173850 84217500 90866250 92538189 94042875 95914375 97408620 97861875 98992500 102820210 112851450 115097250 117434250 121760775 123384252 125390500 130482500 135289750 138116700 148488750 154230315 156738125 162347700 172645875 181732500 185076378 188085750 191828750 195723750 202934625 205640420 225702900 230194500 234868500 243521550 257050525 270579500 282128625 287743125 293585625 296977500 308460630 313476250 338224375 345291750 370152756 376171500 383657500 391447500 405869250 462690945 470214375 487043100 514101050 564257250 575486250 587171250 608803875 616921260 626952500 676448750 690583500 771151575 811738500 863229375 925381890 940428750 1014673125 1028202100 1128514500 1150972500 1174342500 1217607750 1285252625 1352897500 1410643125 1542303150 1726458750 1850763780 1880857500 2029346250 2313454725 2435215500 2570505250 2821286250 3044019375 3084606300 3452917500 3855757875 4058692500 4626909450 5141010500 5642572500 6088038750 6426263125 7711515750 9253818900 11567273625 12176077500 12852526250 15423031500 19278789375 23134547250 25705052500 38557578750 46269094500 57836368125 77115157500 115672736250 231345472500
• Sum of all divisors σ(n): 803795952960
• Sum of proper divisors (its aliquot sum) s(n): 572450480460
• 231345472500 is an abundant number, because the sum of its proper divisors (572450480460) is greater than itself. Its abundance is 341105007960

Bases of 231345472500

• Binary: 11010111011101010000111100001111110100₂
• Hexadecimal: 0x35DD43C3F4
• Base-36: 2YA14D10

Squares and roots of 231345472500

• 231345472500 squared (231345472500²) is 53520727646248256250000
• 231345472500 cubed (231345472500³) is 12381778025865115694457328125000000
• The square root of 231345472500 is 480983.8588767819
• The cube root of 231345472500 is 6138.8497148421

Scales and comparisons

• 231,345,472,500 seconds is equal to 7,356 years, 3 weeks, 4 days, 15 hours, 15 minutes.
• To count from 1 to 231,345,472,500 would take you about fourteen thousand, seven hundred twelve 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 231345472500 cubic inches would be around 511.6 feet tall.

Recreational maths with 231345472500

• 231345472500 backwards is 005274543132
• 231345472500 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 231345472500's digits is 36
• More coming soon!