72045940050

Names of 72045940050

• Cardinal: 72045940050 can be written as Seventy-two billion, forty-five million, nine hundred forty thousand and fifty.

Scientific notation

• Scientific notation: 7.204594005 × 10¹⁰

Factors of 72045940050

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 226

Divisors of 72045940050

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 27 30 35 41 42 45 50 54 63 70 71 75 81 82 90 97 105 123 126 135 142 150 162 175 189 194 205 210 213 225 243 246 270 287 291 315 350 355 369 378 405 410 426 450 485 486 497 525 567 574 582 615 630 639 675 679 710 729 738 810 861 873 945 970 994 1025 1050 1065 1107 1134 1215 1230 1278 1350 1358 1435 1455 1458 1491 1575 1701 1722 1746 1775 1845 1890 1917 2025 2037 2050 2130 2214 2425 2430 2485 2583 2619 2835 2870 2910 2911 2982 3075 3150 3195 3321 3395 3402 3550 3645 3690 3834 3977 4050 4074 4305 4365 4473 4725 4850 4970 5103 5166 5238 5325 5535 5670 5751 5822 6075 6111 6150 6390 6642 6790 6887 7175 7275 7290 7455 7749 7857 7954 8505 8610 8730 8733 8946 9225 9450 9585 9963 10185 10206 10650 11070 11502 11931 12150 12222 12425 12915 13095 13419 13774 14175 14350 14550 14555 14910 15498 15714 15975 16605 16975 17010 17253 17466 18225 18333 18450 19170 19885 19926 20370 20377 20661 21525 21825 22365 23247 23571 23862 24850 25515 25830 26190 26199 26838 27675 27839 28350 28755 29110 29889 30555 31950 33210 33950 34435 34506 35793 36450 36666 37275 38745 39285 39770 40257 40754 41322 42525 43050 43650 43665 44730 46494 47142 47925 48209 49815 50925 51030 51759 52398 54999 55350 55678 57510 59655 59778 61110 61131 61983 64575 65475 67095 68870 69741 70713 71586 72775 74550 77490 78570 78597 80514 83025 83517 85050 86265 87330 91665 95850 96418 99425 99630 101850 101885 103305 103518 107379 109998 111825 116235 117855 119310 120771 122262 123966 127575 129150 130950 130995 134190 139195 139482 141426 143775 144627 145550 149445 152775 157194 164997 166050 167034 172175 172530 178965 183330 183393 185949 193725 196425 198850 201285 203770 206610 209223 214758 218325 223650 232470 235710 235791 241045 241542 249075 250551 255150 258795 261990 274995 278390 282367 287550 289254 298275 298890 305550 305655 309915 322137 329994 335475 344350 348705 353565 357930 362313 366786 371898 387450 392850 392985 402570 417585 418446 431325 433881 436650 458325 471582 482090 494991 498150 501102 509425 516525 517590 536895 549990 550179 557847 564734 581175 589275 596550 603855 611310 619830 644274 654975 670950 695975 697410 707130 707373 723135 724626 747225 751653 785970 824985 835170 847101 862650 867762 894825 916650 916965 929745 966411 989982 1006425 1018850 1033050 1046115 1073790 1100358 1115694 1162350 1178550 1178955 1205225 1207710 1252755 1293975 1301643 1309950 1374975 1391950 1411835 1414746 1446270 1494450 1503306 1528275 1549575 1610685 1649970 1650537 1673541 1694202 1743525 1767825 1789650 1811565 1833930 1859490 1932822 1964925 1976569 2012850 2087925 2092230 2122119 2169405 2254959 2357910 2410450 2474955 2505510 2541303 2587950 2603286 2684475 2749950 2750895 2789235 2823670 2899233 3019275 3056550 3099150 3221370 3301074 3347082 3487050 3535650 3536865 3615675 3623130 3758265 3904929 3929850 3953138 4124925 4175850 4235505 4244238 4338810 4509918 4584825 4648725 4832055 4949910 4951611 5020623 5082606 5230575 5368950 5501790 5578470 5798466 5894775 5929707 6038550 6263775 6508215 6764877 7059175 7073730 7231350 7516530 7623909 7809858 8053425 8249850 8252685 8367705 8471010 9057825 9169650 9297450 9664110 9882845 9903222 10041246 10461150 10610595 10847025 11274795 11714787 11789550 11859414 12374775 12527550 12706515 13016430 13529754 13754475 13946175 14118350 14496165 14854833 15247818 16106850 16505370 16735410 17684325 17789121 18115650 18791325 19524645 19765690 20294631 21177525 21221190 21694050 22549590 22871727 23429574 24160275 24749550 24758055 25103115 25413030 27508950 27892350 28992330 29648535 29709666 32541075 33824385 35144361 35368650 35578242 37582650 38119545 39049290 40589262 41263425 41838525 42355050 45743454 48320550 49414225 49516110 50206230 53052975 53367363 56373975 58573935 59297070 63532575 65082150 67648770 68615181 70288722 72480825 74274165 76239090 82526850 83677050 88945605 97623225 98828450 101473155 106105950 106734726 112747950 114358635 117147870 123790275 125515575 127065150 137230362 144961650 148242675 148548330 160102089 169121925 175721805 177891210 190597725 195246450 202946310 205845543 228717270 247580550 251031150 266836815 292869675 296485350 320204178 338243850 343075905 351443610 371370825 381195450 411691086 444728025 480306267 507365775 533673630 571793175 585739350 686151810 742741650 800510445 878609025 889456050 960612534 1014731550 1029227715 1143586350 1334184075 1440918801 1601020890 1715379525 1757218050 2058455430 2401531335 2668368150 2881837602 3430759050 4002552225 4803062670 5146138575 7204594005 8005104450 10292277150 12007656675 14409188010 24015313350 36022970025 72045940050
• Sum of all divisors σ(n): 240991075584
• Sum of proper divisors (its aliquot sum) s(n): 168945135534
• 72045940050 is an abundant number, because the sum of its proper divisors (168945135534) is greater than itself. Its abundance is 96899195484

Bases of 72045940050

• Binary: 1000011000110010001011100110101010010₂
• Hexadecimal: 0x10C645CD52
• Base-36: X3IAJ4I

Squares and roots of 72045940050

• 72045940050 squared (72045940050²) is 5190617477688194002500
• 72045940050 cubed (72045940050³) is 373962915620005837696884550125000
• The square root of 72045940050 is 268413.7478781591
• The cube root of 72045940050 is 4161.0522649741

Scales and comparisons

• 72,045,940,050 seconds is equal to 2,290 years, 43 weeks, 4 days, 1 hour, 7 minutes, 30 seconds.
• To count from 1 to 72,045,940,050 would take you about four thousand, five hundred eighty-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 72045940050 cubic inches would be around 346.8 feet tall.

Recreational maths with 72045940050

• 72045940050 backwards is 05004954027
• The number of decimal digits it has is: 11
• The sum of 72045940050's digits is 36
• More coming soon!