52421488728

Names of 52421488728

• Cardinal: 52421488728 can be written as Fifty-two billion, four hundred twenty-one million, four hundred eighty-eight thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 5.2421488728 × 10¹⁰

Factors of 52421488728

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2846

Divisors of 52421488728

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 17 21 24 28 34 42 47 51 56 68 84 94 102 119 136 141 149 168 188 204 238 282 298 329 357 376 408 447 476 564 596 658 714 799 894 952 987 1043 1128 1192 1316 1428 1598 1788 1974 2086 2397 2533 2621 2632 2856 3129 3196 3576 3948 4172 4794 5066 5242 5593 6258 6392 7003 7599 7863 7896 8344 9588 10132 10484 11186 12516 14006 15198 15726 16779 17731 18347 19176 20264 20968 21009 22372 25032 28012 30396 31452 33558 35462 36694 42018 44557 44744 49021 53193 55041 56024 60792 62904 67116 70924 73388 84036 89114 98042 106386 110082 119051 123187 133671 134232 141848 146776 147063 168072 178228 196084 212772 220164 238102 246374 267342 294126 311899 356456 357153 369561 390529 392168 425544 440328 476204 492748 534684 588252 623798 714306 739122 781058 833357 862309 935697 952408 985496 1069368 1171587 1176504 1247596 1428612 1478244 1562116 1666714 1724618 1871394 2094179 2343174 2495192 2500071 2586927 2733703 2857224 2956488 3124232 3333428 3449236 3742788 4188358 4686348 5000142 5173854 5467406 6282537 6638993 6666856 6898472 7485576 8201109 8376716 9372696 10000284 10347708 10934812 12565074 13277986 14659253 16402218 16753432 18354863 19916979 20000568 20695416 21869624 25130148 26555972 29318506 32804436 36709726 39833958 43977759 46472951 50260296 53111944 55064589 58637012 65608872 73419452 79667916 87955518 92945902 110129178 117274024 128484041 139418853 146838904 159335832 175911036 185891804 220258356 256968082 278837706 312032671 351822072 371783608 385452123 440516712 513936164 557675412 624065342 770904246 936098013 1027872328 1115350824 1248130684 1541808492 1872196026 2184228697 2496261368 3083616984 3744392052 4368457394 6552686091 7488784104 8736914788 13105372182 17473829576 26210744364 52421488728
• Sum of all divisors σ(n): 163109376000
• Sum of proper divisors (its aliquot sum) s(n): 110687887272
• 52421488728 is an abundant number, because the sum of its proper divisors (110687887272) is greater than itself. Its abundance is 58266398544

Bases of 52421488728

• Binary: 110000110100100100000111000001011000₂
• Hexadecimal: 0xC34907058
• Base-36: O2YEFKO

Squares and roots of 52421488728

• 52421488728 squared (52421488728²) is 2748012480459831057984
• 52421488728 cubed (52421488728³) is 144054905268828354062892570404352
• The square root of 52421488728 is 228957.3950061451
• The cube root of 52421488728 is 3742.5687198633

Scales and comparisons

• 52,421,488,728 seconds is equal to 1,666 years, 43 weeks, 5 days, 4 hours, 38 minutes, 48 seconds.
• To count from 1 to 52,421,488,728 would take you about three thousand, three hundred thirty-three 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 52421488728 cubic inches would be around 311.9 feet tall.

Recreational maths with 52421488728

• 52421488728 backwards is 82788412425
• 52421488728 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 52421488728's digits is 51
• More coming soon!