164988453912

Names of 164988453912

• Cardinal: 164988453912 can be written as One hundred sixty-four billion, nine hundred eighty-eight million, four hundred fifty-three thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.64988453912 × 10¹¹

Factors of 164988453912

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3017

Divisors of 164988453912

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 24 41 82 97 123 164 194 246 291 328 388 492 582 776 857 984 1164 1714 2017 2328 2571 3428 3977 4034 5142 6051 6856 7954 8068 10284 11931 12102 15908 16136 20568 23862 24204 31816 35137 47724 48408 70274 82697 83129 95448 105411 140548 165394 166258 195649 210822 248091 249387 281096 330788 332516 391298 421644 496182 498774 586947 661576 665032 782596 843288 992364 997548 1173894 1565192 1728569 1984728 1995096 2347788 3408289 3457138 4695576 5185707 6816578 6914276 8021609 10224867 10371414 13633156 13828552 16043218 20449734 20742828 24064827 27266312 32086436 40899468 41485656 48129654 64172872 70871329 81798936 96259308 141742658 167671193 192518616 212613987 283485316 335342386 425227974 503013579 566970632 670684772 850455948 1006027158 1341369544 1700911896 2012054316 4024108632 6874518913 13749037826 20623556739 27498075652 41247113478 54996151304 82494226956 164988453912
• Sum of all divisors σ(n): 427597410240
• Sum of proper divisors (its aliquot sum) s(n): 262608956328
• 164988453912 is an abundant number, because the sum of its proper divisors (262608956328) is greater than itself. Its abundance is 97620502416

Bases of 164988453912

• Binary: 10011001101010000101000000010000011000₂
• Hexadecimal: 0x266A140418
• Base-36: 23SLV5SO

Squares and roots of 164988453912

• 164988453912 squared (164988453912²) is 27221189924272148103744
• 164988453912 cubed (164988453912³) is 4491182039250574077559805138646528
• The square root of 164988453912 is 406187.7077312901
• The cube root of 164988453912 is 5484.6786139753

Scales and comparisons

• 164,988,453,912 seconds is equal to 5,246 years, 6 weeks, 2 days, 14 hours, 5 minutes, 12 seconds.
• To count from 1 to 164,988,453,912 would take you about ten thousand, four hundred ninety-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 164988453912 cubic inches would be around 457.1 feet tall.

Recreational maths with 164988453912

• 164988453912 backwards is 219354889461
• The number of decimal digits it has is: 12
• The sum of 164988453912's digits is 60
• More coming soon!