164646392064

Names of 164646392064

• Cardinal: 164646392064 can be written as One hundred sixty-four billion, six hundred forty-six million, three hundred ninety-two thousand and sixty-four.

Scientific notation

• Scientific notation: 1.64646392064 × 10¹¹

Factors of 164646392064

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 253132

Divisors of 164646392064

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 56 64 66 77 84 88 96 112 121 128 132 154 168 176 192 224 231 242 256 264 308 336 352 363 384 448 462 484 528 616 672 704 726 768 847 896 924 968 1056 1232 1344 1408 1452 1694 1792 1848 1936 2112 2464 2541 2688 2816 2904 3388 3696 3872 4224 4928 5082 5376 5808 6776 7392 7744 8448 9856 10164 11616 13552 14784 15488 19712 20328 23232 27104 29568 30976 40656 46464 54208 59136 81312 92928 108416 162624 216832 253109 325248 506218 650496 759327 1012436 1518654 1771763 2024872 2784199 3037308 3543526 4049744 5315289 5568398 6074616 7087052 8099488 8352597 10630578 11136796 12149232 14174104 16198976 16705194 19489393 21261156 22273592 24298464 28348208 30626189 32397952 33410388 38978786 42522312 44547184 48596928 56696416 58468179 61252378 64795904 66820776 77957572 85044624 89094368 91878567 97193856 113392832 116936358 122504756 133641552 155915144 170089248 178188736 183757134 194387712 214383323 226785664 233872716 245009512 267283104 311830288 340178496 356377472 367514268 428766646 453571328 467745432 490019024 534566208 623660576 643149969 680356992 712754944 735028536 857533292 935490864 980038048 1069132416 1247321152 1286299938 1360713984 1470057072 1715066584 1870981728 1960076096 2138264832 2494642304 2572599876 2940114144 3430133168 3741963456 3920152192 4989284608 5145199752 5880228288 6860266336 7483926912 7840304384 10290399504 11760456576 13720532672 14967853824 20580799008 23520913152 27441065344 41161598016 54882130688 82323196032 164646392064
• Sum of all divisors σ(n): 550467677760
• Sum of proper divisors (its aliquot sum) s(n): 385821285696
• 164646392064 is an abundant number, because the sum of its proper divisors (385821285696) is greater than itself. Its abundance is 221174893632

Bases of 164646392064

• Binary: 10011001010101101100001001000100000000₂
• Hexadecimal: 0x2655B09100
• Base-36: 23MY7L6O

Squares and roots of 164646392064

• 164646392064 squared (164646392064²) is 27108434419692402180096
• 164646392064 cubed (164646392064³) is 4463305921705907571626054353158144
• The square root of 164646392064 is 405766.4255011743
• The cube root of 164646392064 is 5480.8856266633

Scales and comparisons

• 164,646,392,064 seconds is equal to 5,235 years, 12 weeks, 5 days, 12 hours, 54 minutes, 24 seconds.
• To count from 1 to 164,646,392,064 would take you about ten thousand, four hundred seventy 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 164646392064 cubic inches would be around 456.7 feet tall.

Recreational maths with 164646392064

• 164646392064 backwards is 460293646461
• The number of decimal digits it has is: 12
• The sum of 164646392064's digits is 51
• More coming soon!