141365721728

Names of 141365721728

• Cardinal: 141365721728 can be written as One hundred forty-one billion, three hundred sixty-five million, seven hundred twenty-one thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.41365721728 × 10¹¹

Factors of 141365721728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3375

Divisors of 141365721728

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 56 61 64 73 77 88 112 122 128 146 154 176 224 244 292 308 352 427 448 488 511 584 616 671 704 803 854 896 976 1022 1168 1232 1342 1408 1606 1708 1952 2044 2336 2464 2684 3212 3221 3416 3904 4088 4453 4672 4697 4928 5368 5621 6424 6442 6832 7808 8176 8906 9344 9394 9856 10736 11242 12848 12884 13664 16352 17812 18788 21472 22484 22547 25696 25768 27328 31171 32704 35431 35624 37576 42944 44968 45094 48983 51392 51536 54656 62342 65408 70862 71248 75152 85888 89936 90188 97966 102784 103072 124684 141724 142496 150304 179872 180376 195932 196481 206144 235133 248017 249368 283448 284992 300608 342881 359744 360752 391864 392962 412288 470266 496034 498736 566896 569984 601216 685762 719488 721504 783728 785924 940532 992068 997472 1133792 1371524 1375367 1443008 1567456 1571848 1645931 1881064 1984136 1994944 2161291 2267584 2586463 2743048 2750734 2886016 3134912 3143696 3291862 3762128 3968272 3989888 4322582 4535168 5172926 5486096 5501468 6269824 6287392 6583724 7524256 7936544 8645164 10345852 10972192 11002936 12574784 13167448 14343113 15048512 15129037 15873088 17290328 18105241 20691704 21944384 22005872 25149568 26334896 28686226 30097024 30258074 31746176 34580656 36210482 41383408 43888768 44011744 52669792 57372452 60516148 69161312 72420964 82766816 88023488 100401791 105339584 114744904 121032296 138322624 144841928 157774243 165533632 176046976 200803582 210679168 229489808 242064592 276645248 289683856 315548486 331067264 401607164 458979616 484129184 579367712 631096972 803214328 917959232 968258368 1104419701 1158735424 1262193944 1606428656 1835918464 1936516736 2208839402 2317470848 2524387888 3212857312 4417678804 5048775776 6425714624 8835357608 10097551552 12851429248 17670715216 20195103104 35341430432 70682860864 141365721728
• Sum of all divisors σ(n): 361876481280
• Sum of proper divisors (its aliquot sum) s(n): 220510759552
• 141365721728 is an abundant number, because the sum of its proper divisors (220510759552) is greater than itself. Its abundance is 79145037824

Bases of 141365721728

• Binary: 10000011101010000011011011101010000000₂
• Hexadecimal: 0x20EA0DBA80
• Base-36: 1SXXI0ZK

Squares and roots of 141365721728

• 141365721728 squared (141365721728²) is 19984267279678331305984
• 141365721728 cubed (141365721728³) is 2825090367196982532753124965220352
• The square root of 141365721728 is 375986.3318366773
• The cube root of 141365721728 is 5209.3240223627

Scales and comparisons

• 141,365,721,728 seconds is equal to 4,494 years, 51 weeks, 4 days, 8 hours, 2 minutes, 8 seconds.
• To count from 1 to 141,365,721,728 would take you about eight thousand, nine hundred eighty-nine 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 141365721728 cubic inches would be around 434.1 feet tall.

Recreational maths with 141365721728

• 141365721728 backwards is 827127563141
• The number of decimal digits it has is: 12
• The sum of 141365721728's digits is 47
• More coming soon!