71728096050

Names of 71728096050

• Cardinal: 71728096050 can be written as Seventy-one billion, seven hundred twenty-eight million, ninety-six thousand and fifty.

Scientific notation

• Scientific notation: 7.172809605 × 10¹⁰

Factors of 71728096050

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 330

Divisors of 71728096050

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 19 25 26 27 30 31 38 39 45 50 54 57 62 65 75 78 81 90 93 95 114 117 130 135 150 155 162 171 186 190 195 225 234 243 247 257 270 279 285 310 325 342 351 390 403 405 450 465 475 486 494 513 514 558 570 585 589 650 675 702 729 741 771 775 806 810 837 855 930 950 975 1026 1053 1170 1178 1209 1215 1235 1285 1350 1395 1425 1458 1482 1539 1542 1550 1674 1710 1755 1767 1950 2015 2025 2106 2223 2313 2325 2418 2430 2470 2511 2565 2570 2790 2850 2925 2945 3078 3159 3341 3510 3534 3627 3645 3705 3855 4030 4050 4185 4275 4446 4617 4626 4650 4883 5022 5130 5265 5301 5850 5890 6045 6075 6175 6318 6425 6669 6682 6939 6975 7254 7290 7410 7533 7657 7695 7710 7967 8370 8550 8775 8835 9234 9477 9766 10023 10075 10530 10602 10881 11115 11565 12090 12150 12350 12555 12825 12850 13338 13851 13878 13950 14649 14725 15066 15314 15390 15795 15903 15934 16705 17550 17670 18135 18225 18525 18954 19275 20007 20046 20150 20817 20925 21762 22230 22599 22971 23085 23130 23901 24415 25110 25650 26325 26505 27702 29298 29450 30069 30225 31590 31806 32643 33345 33410 34695 36270 36450 37050 37665 38285 38475 38550 39835 40014 41634 41850 43947 44175 45198 45942 46170 47385 47709 47802 48830 50115 52650 53010 54405 55575 57825 60021 60138 60450 62451 62775 63479 65286 66690 68913 69255 69390 71703 73245 75330 76570 76950 78975 79515 79670 83525 87894 88350 90207 90675 94770 95418 97929 100035 100230 103571 104085 108810 111150 112995 114855 115425 115650 119505 120042 122075 124902 125550 126958 131841 132525 137826 138510 143127 143406 146490 150345 151373 157950 159030 163215 166725 167050 173475 180063 180414 181350 187353 188325 190437 191425 195858 199175 200070 206739 207142 208170 215109 219735 225990 229710 230850 236925 238545 239010 244150 250575 263682 265050 270621 272025 286254 293787 300105 300690 302746 310713 312255 317395 326430 333450 344565 346275 346950 358515 360126 366225 374706 376650 380874 382850 395523 397575 398350 413478 429381 430218 439470 451035 454119 473850 477090 489645 500175 501150 517855 520425 541242 544050 564975 571311 574275 587574 597525 600210 620217 621426 624510 634790 645327 659205 689130 692550 715635 717030 732450 751725 756865 791046 795150 811863 816075 858762 900315 902070 908238 932139 936765 952185 979290 1000350 1033695 1035710 1040850 1075545 1098675 1129950 1142622 1148550 1186569 1192725 1195050 1240434 1290654 1318410 1353105 1362357 1431270 1468935 1500525 1503450 1513730 1553565 1561275 1586975 1623726 1632150 1713933 1722825 1792575 1800630 1860651 1864278 1873530 1904370 1935981 1967849 1977615 2067390 2146905 2151090 2197350 2255175 2270595 2373138 2385450 2435589 2448225 2589275 2706210 2724714 2796417 2856555 2937870 3001050 3101085 3107130 3122550 3173950 3226635 3296025 3427866 3445650 3559707 3578175 3585150 3721302 3784325 3871962 3935698 3955230 4059315 4087071 4293810 4501575 4510350 4541190 4660695 4683825 4760925 4871178 4896450 5141799 5168475 5178550 5377725 5581953 5592834 5713110 5807943 5903547 5932845 6202170 6453270 6592050 6765525 6811785 7119414 7156350 7344675 7568650 7767825 8118630 8174142 8389251 8569665 9003150 9303255 9321390 9367650 9521850 9679905 9839245 9888075 10283598 10336950 10734525 10755450 11163906 11352975 11615886 11807094 11865690 12177945 12261213 13531050 13623570 13982085 14282775 14689350 15425397 15505425 15535650 16133175 16778502 17139330 17710641 17798535 18606510 19359810 19678490 19776150 20296575 20435355 21469050 22705950 23303475 24355890 24522426 25167753 25708995 27909765 27964170 28565550 29039715 29517735 29664225 30850794 31010850 32266350 34058925 35421282 35597070 36783639 40593150 40870710 41946255 42848325 46276191 46516275 46606950 48399525 49196225 50335506 51417990 53131923 55819530 58079430 59035470 59328450 60889725 61306065 68117850 69910425 73567278 75503259 77126985 83892510 85696650 88553205 88992675 92552382 93032550 96799050 98392450 102176775 106263846 110350917 121779450 122612130 125838765 128544975 139548825 139820850 145198575 147588675 151006518 154253970 159395769 177106410 177985350 183918195 204353550 209731275 220701834 231380955 251677530 257089950 265659615 279097650 290397150 295177350 306530325 318791538 367836390 377516295 385634925 419462550 442766025 462761910 478187307 531319230 551754585 613060650 629193825 755032590 771269850 796978845 885532050 919590975 956374614 1103509170 1156904775 1258387650 1328298075 1434561921 1593957690 1839181950 1887581475 2313809550 2390936535 2656596150 2758772925 2869123842 3775162950 3984894225 4781873070 5517545850 7172809605 7969788450 11954682675 14345619210 23909365350 35864048025 71728096050
• Sum of all divisors σ(n): 234979960320
• Sum of proper divisors (its aliquot sum) s(n): 163251864270
• 71728096050 is an abundant number, because the sum of its proper divisors (163251864270) is greater than itself. Its abundance is 91523768220

Bases of 71728096050

• Binary: 1000010110011010100111110001100110010₂
• Hexadecimal: 0x10B353E332
• Base-36: WY9214I

Squares and roots of 71728096050

• 71728096050 squared (71728096050²) is 5144919762958025602500
• 71728096050 cubed (71728096050³) is 369035298926996492534479120125000
• The square root of 71728096050 is 267821.0149521505
• The cube root of 71728096050 is 4154.9241602755

Scales and comparisons

• 71,728,096,050 seconds is equal to 2,280 years, 38 weeks, 7 hours, 7 minutes, 30 seconds.
• To count from 1 to 71,728,096,050 would take you about four thousand, five hundred sixty-one 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 71728096050 cubic inches would be around 346.2 feet tall.

Recreational maths with 71728096050

• 71728096050 backwards is 05069082717
• 71728096050 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 71728096050's digits is 45
• More coming soon!