146638604448

Names of 146638604448

• Cardinal: 146638604448 can be written as One hundred forty-six billion, six hundred thirty-eight million, six hundred four thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.46638604448 × 10¹¹

Factors of 146638604448

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 822

Divisors of 146638604448

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 41 42 48 54 56 63 72 82 84 96 108 112 123 126 144 164 168 189 216 224 246 252 287 288 328 336 369 378 432 492 504 574 656 672 738 756 769 861 864 984 1008 1107 1148 1312 1476 1512 1538 1722 1968 2016 2214 2296 2307 2583 2952 3024 3076 3444 3936 4428 4592 4614 5166 5383 5904 6048 6152 6888 6921 7749 8856 9184 9228 10332 10766 11808 12304 13776 13842 15498 16149 17712 18456 20664 20763 21532 24608 27552 27684 30996 31529 32298 35424 36912 41328 41526 43064 48447 55368 61992 63058 64596 73824 82656 83052 86128 94587 96894 110736 123984 126116 129192 145341 166104 172256 189174 193788 220703 221472 247968 252232 258384 283761 290682 332208 378348 387576 441406 504464 516768 567522 581364 591361 662109 664416 756696 775152 851283 882812 1008928 1135044 1162728 1182722 1324218 1513392 1550304 1702566 1765624 1774083 1986327 2270088 2325456 2365444 2648436 3026784 3405132 3531248 3548166 3972654 4139527 4540176 4650912 4730888 5296872 5322249 5958981 6810264 7062496 7096332 7945308 8279054 9080352 9461776 10593744 10644498 11917962 12418581 13620528 14192664 15890616 15966747 16558108 18923552 21187488 21288996 23835924 24245801 24837162 27241056 28385328 31781232 31933494 33116216 37255743 42577992 47671848 48491602 49674324 56770656 63562464 63866988 66232432 72737403 74511486 85155984 95343696 96983204 99348648 111767229 127733976 132464864 145474806 149022972 169720607 170311968 190687392 193966408 198697296 218212209 223534458 255467952 290949612 298045944 339441214 387932816 397394592 436424418 447068916 509161821 510935904 581899224 596091888 654636627 678882428 775865632 872848836 894137832 1018323642 1163798448 1192183776 1309273254 1357764856 1527485463 1745697672 1788275664 2036647284 2327596896 2618546508 2715529712 3054970926 3491395344 3576551328 4073294568 4582456389 5237093016 5431059424 6109941852 6982790688 8146589136 9164912778 10474186032 12219883704 16293178272 18329825556 20948372064 24439767408 36659651112 48879534816 73319302224 146638604448
• Sum of all divisors σ(n): 501369160320
• Sum of proper divisors (its aliquot sum) s(n): 354730555872
• 146638604448 is an abundant number, because the sum of its proper divisors (354730555872) is greater than itself. Its abundance is 208091951424

Bases of 146638604448

• Binary: 10001000100100010101111000100010100000₂
• Hexadecimal: 0x22245788A0
• Base-36: 1VD4U7C0

Squares and roots of 146638604448

• 146638604448 squared (146638604448²) is 21502880314457005384704
• 146638604448 cubed (146638604448³) is 3153152360924346668510215925563392
• The square root of 146638604448 is 382934.2038105239
• The cube root of 146638604448 is 5273.3035665307

Scales and comparisons

• 146,638,604,448 seconds is equal to 4,662 years, 34 weeks, 1 hour, 40 minutes, 48 seconds.
• To count from 1 to 146,638,604,448 would take you about nine thousand, three hundred twenty-five 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 146638604448 cubic inches would be around 439.4 feet tall.

Recreational maths with 146638604448

• 146638604448 backwards is 844406836641
• 146638604448 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 146638604448's digits is 54
• More coming soon!