16829864856

Names of 16829864856

• Cardinal: 16829864856 can be written as Sixteen billion, eight hundred twenty-nine million, eight hundred sixty-four thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.6829864856 × 10¹⁰

Factors of 16829864856

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 140988

Divisors of 16829864856

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 79 84 108 126 158 168 189 216 237 252 316 378 474 504 553 632 711 756 948 1106 1422 1512 1659 1896 2133 2212 2844 3318 4266 4424 4977 5688 6636 8532 9954 13272 14931 17064 19908 29862 39816 59724 119448 140897 281794 422691 563588 845382 986279 1127176 1268073 1690764 1972558 2536146 2958837 3381528 3804219 3945116 5072292 5917674 7608438 7890232 8876511 10144584 11130863 11835348 15216876 17753022 22261726 23670696 26629533 30433752 33392589 35506044 44523452 53259066 66785178 71012088 77916041 89046904 100177767 106518132 133570356 155832082 200355534 213036264 233748123 267140712 300533301 311664164 400711068 467496246 601066602 623328328 701244369 801422136 934992492 1202133204 1402488738 1869984984 2103733107 2404266408 2804977476 4207466214 5609954952 8414932428 16829864856
• Sum of all divisors σ(n): 54104832000
• Sum of proper divisors (its aliquot sum) s(n): 37274967144
• 16829864856 is an abundant number, because the sum of its proper divisors (37274967144) is greater than itself. Its abundance is 20445102288

Bases of 16829864856

• Binary: 1111101011001000110101101110011000₂
• Hexadecimal: 0x3EB235B98
• Base-36: 7QC2EU0

Squares and roots of 16829864856

• 16829864856 squared (16829864856²) is 283244351071223900736
• 16829864856 cubed (16829864856³) is 4766964149754117079904038934016
• The square root of 16829864856 is 129729.9689971443
• The cube root of 16829864856 is 2562.6750630223

Scales and comparisons

• 16,829,864,856 seconds is equal to 535 years, 7 weeks, 1 day, 2 hours, 27 minutes, 36 seconds.
• To count from 1 to 16,829,864,856 would take you about one thousand and 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 16829864856 cubic inches would be around 213.6 feet tall.

Recreational maths with 16829864856

• 16829864856 backwards is 65846892861
• 16829864856 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16829864856's digits is 63
• More coming soon!