28472003010

Names of 28472003010

• Cardinal: 28472003010 can be written as Twenty-eight billion, four hundred seventy-two million, three thousand and ten.

Scientific notation

• Scientific notation: 2.847200301 × 10¹⁰

Factors of 28472003010

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9423

Divisors of 28472003010

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 27 30 31 33 45 54 55 62 66 81 90 93 99 110 121 135 155 162 165 186 198 242 270 279 297 310 330 341 363 405 465 495 558 594 605 682 726 810 837 891 930 990 1023 1089 1210 1395 1485 1674 1705 1782 1815 2046 2178 2511 2790 2970 3069 3267 3410 3630 3751 4185 4455 5022 5115 5445 6138 6534 7502 8370 8910 9207 9371 9801 10230 10890 11253 12555 15345 16335 18414 18742 18755 19602 22506 25110 27621 28113 30690 32670 33759 37510 46035 46855 49005 55242 56226 56265 67518 84339 92070 93710 98010 101277 103081 112530 138105 140565 168678 168795 202554 206162 253017 276210 281130 290501 303831 309243 337590 421695 506034 506385 515405 581002 607662 618486 759051 843390 871503 927729 1012770 1030810 1133891 1265085 1452505 1518102 1519155 1546215 1743006 1855458 2267782 2530170 2614509 2783187 2905010 3038310 3092430 3195511 3401673 3795255 4357515 4638645 5229018 5566374 5669455 6391022 6803346 7590510 7843527 8349561 8715030 9277290 9586533 10205019 11338910 13072545 13915935 15687054 15977555 16699122 17008365 19173066 20410038 23530581 26145090 27831870 28759599 30615057 31955110 34016730 35150621 39217635 41747805 47061162 47932665 51025095 57519198 61230114 70301242 78435270 83495610 86278797 91845171 95865330 102050190 105451863 117652905 143797995 153075285 172557594 175753105 183690342 210903726 235305810 258836391 287595990 306150570 316355589 351506210 431393985 459225855 517672782 527259315 632711178 862787970 918451710 949066767 1054518630 1294181955 1581777945 1898133534 2588363910 2847200301 3163555890 4745333835 5694400602 9490667670 14236001505 28472003010
• Sum of all divisors σ(n): 86874391296
• Sum of proper divisors (its aliquot sum) s(n): 58402388286
• 28472003010 is an abundant number, because the sum of its proper divisors (58402388286) is greater than itself. Its abundance is 29930385276

Bases of 28472003010

• Binary: 11010100001000100000100100111000010₂
• Hexadecimal: 0x6A11049C2
• Base-36: D2VHU4I

Squares and roots of 28472003010

• 28472003010 squared (28472003010²) is 810654955401449060100
• 28472003010 cubed (28472003010³) is 23080970330261473397528870901000
• The square root of 28472003010 is 168736.4898591885
• The cube root of 28472003010 is 3053.5568290979

Scales and comparisons

• 28,472,003,010 seconds is equal to 905 years, 16 weeks, 5 days, 1 hour, 43 minutes, 30 seconds.
• To count from 1 to 28,472,003,010 would take you about one thousand, eight hundred ten 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 28472003010 cubic inches would be around 254.5 feet tall.

Recreational maths with 28472003010

• 28472003010 backwards is 01030027482
• 28472003010 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 28472003010's digits is 27
• More coming soon!