146165824728

Names of 146165824728

• Cardinal: 146165824728 can be written as One hundred forty-six billion, one hundred sixty-five million, eight hundred twenty-four thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.46165824728 × 10¹¹

Factors of 146165824728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 11453

Divisors of 146165824728

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 27 28 33 36 42 44 54 56 63 66 72 77 84 88 99 108 126 132 154 168 189 198 216 231 252 264 297 308 378 396 462 504 594 616 693 756 792 829 924 1188 1386 1512 1658 1848 2079 2376 2487 2772 3316 4158 4974 5544 5803 6632 7461 8316 9119 9948 10601 11606 14922 16632 17409 18238 19896 21202 22383 23212 27357 29844 31803 34818 36476 42404 44766 46424 52227 54714 59688 63606 63833 69636 72952 74207 82071 84808 89532 95409 104454 109428 116611 127212 127666 139272 148414 156681 164142 179064 190818 191499 208908 218856 222621 233222 246213 254424 255332 286227 296828 313362 328284 349833 381636 382998 417816 445242 466444 492426 510664 572454 574497 593656 626724 656568 667863 699666 763272 765996 816277 890484 932888 984852 1049499 1144908 1148994 1253448 1335726 1399332 1531992 1632554 1723491 1780968 1969704 2003589 2098998 2289816 2297988 2448831 2671452 2798664 3148497 3265108 3446982 4007178 4197996 4595976 4897662 5342904 6296994 6530216 6893964 7346493 8014356 8395992 8788229 9795324 12593988 13787928 14692986 16028712 17576458 19590648 22039479 25187976 26364687 29385972 35152916 44078958 52729374 58771944 61517603 70305832 79094061 88157916 96670519 105458748 123035206 158188122 176315832 184552809 193341038 210917496 237282183 246070412 290011557 316376244 369105618 386682076 474564366 492140824 553658427 580023114 632752488 676693633 738211236 773364152 870034671 949128732 1107316854 1160046228 1353387266 1476422472 1660975281 1740069342 1898257464 2030080899 2214633708 2320092456 2610104013 2706774532 3321950562 3480138684 4060161798 4429267416 5220208026 5413549064 6090242697 6643901124 6960277368 8120323596 10440416052 12180485394 13287802248 16240647192 18270728091 20880832104 24360970788 36541456182 48721941576 73082912364 146165824728
• Sum of all divisors σ(n): 506860416000
• Sum of proper divisors (its aliquot sum) s(n): 360694591272
• 146165824728 is an abundant number, because the sum of its proper divisors (360694591272) is greater than itself. Its abundance is 214528766544

Bases of 146165824728

• Binary: 10001000001000001010010111110011011000₂
• Hexadecimal: 0x2208297CD8
• Base-36: 1V5BCW60

Squares and roots of 146165824728

• 146165824728 squared (146165824728²) is 21364448318416416273984
• 146165824728 cubed (146165824728³) is 3122752208320068235621032170276352
• The square root of 146165824728 is 382316.3934858145
• The cube root of 146165824728 is 5267.6302193211

Scales and comparisons

• 146,165,824,728 seconds is equal to 4,647 years, 32 weeks, 2 days, 1 hour, 58 minutes, 48 seconds.
• To count from 1 to 146,165,824,728 would take you about nine thousand, two hundred ninety-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 146165824728 cubic inches would be around 439 feet tall.

Recreational maths with 146165824728

• 146165824728 backwards is 827428561641
• 146165824728 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 146165824728's digits is 54
• More coming soon!