164061422388

Names of 164061422388

• Cardinal: 164061422388 can be written as One hundred sixty-four billion, sixty-one million, four hundred twenty-two thousand, three hundred eighty-eight.

Scientific notation

• Scientific notation: 1.64061422388 × 10¹¹

Factors of 164061422388

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 79

Divisors of 164061422388

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 9 12 18 31 36 43 62 86 93 124 129 172 186 258 279 372 387 516 558 774 1116 1333 1548 1849 2666 3698 3999 5332 5547 7396 7998 11094 11997 15996 16641 22188 23994 33282 47988 57319 66564 79507 114638 159014 171957 229276 238521 318028 343914 477042 515871 687828 715563 954084 1031742 1431126 2063484 2464717 2862252 3418801 4929434 6837602 7394151 9858868 10256403 13675204 14788302 20512806 22182453 29576604 30769209 41025612 44364906 61538418 88729812 105982831 123076836 147008443 211965662 294016886 317948493 423931324 441025329 588033772 635896986 882050658 953845479 1271793972 1323075987 1764101316 1907690958 2646151974 3815381916 4557261733 5292303948 9114523466 13671785199 18229046932 27343570398 41015355597 54687140796 82030711194 164061422388
• Sum of all divisors σ(n): 438281171328
• Sum of proper divisors (its aliquot sum) s(n): 274219748940
• 164061422388 is an abundant number, because the sum of its proper divisors (274219748940) is greater than itself. Its abundance is 110158326552

Bases of 164061422388

• Binary: 10011000110010110100101010001100110100₂
• Hexadecimal: 0x2632D2A334
• Base-36: 23D9XNP0

Squares and roots of 164061422388

• 164061422388 squared (164061422388²) is 26916150315973747622544
• 164061422388 cubed (164061422388³) is 4415901906047868672221501975115072
• The square root of 164061422388 is 405044.9634151745
• The cube root of 164061422388 is 5474.3869389991

Scales and comparisons

• 164,061,422,388 seconds is equal to 5,216 years, 33 weeks, 4 days, 1 hour, 19 minutes, 48 seconds.
• To count from 1 to 164,061,422,388 would take you about ten thousand, four hundred thirty-three 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 164061422388 cubic inches would be around 456.2 feet tall.

Recreational maths with 164061422388

• 164061422388 backwards is 883224160461
• The number of decimal digits it has is: 12
• The sum of 164061422388's digits is 45
• More coming soon!