52730028

Names of 52730028

• Cardinal: 52730028 can be written as Fifty-two million, seven hundred thirty thousand and twenty-eight.

Scientific notation

• Scientific notation: 5.2730028 × 10⁷

Factors of 52730028

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 125

Divisors of 52730028

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 81 107 108 117 156 162 169 214 234 243 321 324 338 351 428 468 486 507 642 676 702 729 963 972 1014 1053 1284 1391 1404 1458 1521 1926 2028 2106 2782 2889 2916 3042 3159 3852 4173 4212 4563 5564 5778 6084 6318 8346 8667 9126 9477 11556 12519 12636 13689 16692 17334 18083 18252 18954 25038 26001 27378 34668 36166 37557 37908 41067 50076 52002 54249 54756 72332 75114 78003 82134 104004 108498 112671 123201 150228 156006 162747 164268 216996 225342 246402 312012 325494 338013 450684 488241 492804 650988 676026 976482 1014039 1352052 1464723 1952964 2028078 2929446 4056156 4394169 5858892 8788338 13182507 17576676 26365014 52730028
• Sum of all divisors σ(n): 151214364
• Sum of proper divisors (its aliquot sum) s(n): 98484336
• 52730028 is an abundant number, because the sum of its proper divisors (98484336) is greater than itself. Its abundance is 45754308

Bases of 52730028

• Binary: 11001001001001100010101100₂
• Hexadecimal: 0x32498AC
• Base-36: VE6R0

Squares and roots of 52730028

• 52730028 squared (52730028²) is 2780455852880784
• 52730028 cubed (52730028³) is 146613514975167620981952
• The square root of 52730028 is 7261.5444638175
• The cube root of 52730028 is 374.9896957169

Scales and comparisons

• 52,730,028 seconds is equal to 1 year, 35 weeks, 1 day, 7 hours, 13 minutes, 48 seconds.
• To count from 1 to 52,730,028 would take you about two 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 52730028 cubic inches would be around 31.2 feet tall.

Recreational maths with 52730028

• 52730028 backwards is 82003725
• 52730028 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 52730028's digits is 27
• More coming soon!