164355615744

Names of 164355615744

• Cardinal: 164355615744 can be written as One hundred sixty-four billion, three hundred fifty-five million, six hundred fifteen thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.64355615744 × 10¹¹

Factors of 164355615744

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 4785

Divisors of 164355615744

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 107 128 192 214 256 321 384 428 512 642 768 856 1024 1284 1536 1712 2568 3072 3424 4673 5136 6848 9346 10272 11449 13696 14019 18692 20544 22898 27392 28038 34347 37384 41088 45796 54784 56076 68694 74768 82176 91592 109568 112152 137388 149536 164352 183184 224304 274776 299072 328704 366368 448608 500011 549552 598144 732736 897216 1000022 1099104 1196288 1465472 1500033 1794432 2000044 2198208 2392576 2930944 3000066 3588864 4000088 4396416 4785152 5861888 6000132 7177728 8000176 8792832 11723776 12000264 14355456 16000352 17585664 24000528 32000704 35171328 48001056 53501177 64001408 96002112 107002354 128002816 160503531 192004224 214004708 256005632 321007062 384008448 428009416 512011264 642014124 768016896 856018832 1284028248 1536033792 1712037664 2568056496 3424075328 5136112992 6848150656 10272225984 13696301312 20544451968 27392602624 41088903936 54785205248 82177807872 164355615744
• Sum of all divisors σ(n): 442294618584
• Sum of proper divisors (its aliquot sum) s(n): 277939002840
• 164355615744 is an abundant number, because the sum of its proper divisors (277939002840) is greater than itself. Its abundance is 113583387096

Bases of 164355615744

• Binary: 10011001000100010110111010110000000000₂
• Hexadecimal: 0x26445BAC00
• Base-36: 23I538QO

Squares and roots of 164355615744

• 164355615744 squared (164355615744²) is 27012768426589380673536
• 164355615744 cubed (164355615744³) is 4439700187702179722450622725750784
• The square root of 164355615744 is 405407.9621122407
• The cube root of 164355615744 is 5477.6571909547

Scales and comparisons

• 164,355,615,744 seconds is equal to 5,226 years, 1 hour, 42 minutes, 24 seconds.
• To count from 1 to 164,355,615,744 would take you about ten thousand, four hundred fifty-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 164355615744 cubic inches would be around 456.5 feet tall.

Recreational maths with 164355615744

• 164355615744 backwards is 447516553461
• The number of decimal digits it has is: 12
• The sum of 164355615744's digits is 51
• More coming soon!