999728628093132

Names of 999728628093132

• Cardinal: 999728628093132 can be written as Nine hundred ninety-nine trillion, seven hundred twenty-eight billion, six hundred twenty-eight million, ninety-three thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 9.99728628093132 × 10¹⁴

Factors of 999728628093132

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1101518

Divisors of 999728628093132

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 12 14 19 21 28 38 42 53 57 76 84 106 114 133 159 212 228 266 318 371 399 532 636 742 798 1007 1113 1484 1596 2014 2226 3021 4028 4452 6042 7049 10837 12084 14098 21147 21674 28196 32511 42294 43348 65022 75859 84588 130044 151718 205903 227577 303436 411806 455154 574361 617709 823612 910308 1090597 1148722 1235418 1441321 1723083 2181194 2297444 2470836 2882642 3271791 3446166 4020527 4323963 4362388 5765284 6543582 6892332 7634179 8041054 8647926 10912859 12061581 13087164 15268358 16082108 17295852 20721343 21825718 22902537 24123162 30536716 32738577 41442686 43651436 45805074 48246324 57801641 62164029 65477154 76390013 82885372 91610148 115603282 124328058 130954308 145049401 152780026 173404923 229170039 231206564 248656116 290098802 305560052 346809846 404611487 435148203 458340078 580197604 693619692 809222974 870296406 916680156 1098231179 1213834461 1618445948 1740592812 2196462358 2427668922 3294693537 4392924716 4855337844 6589387074 7687618253 11818799689 13178774148 15375236506 23062854759 23637599378 30750473012 35456399067 46125709518 47275198756 70912798134 82731597823 92251419036 141825596268 165463195646 224557194091 248194793469 330926391292 449114388182 496389586938 626396383517 673671582273 898228776364 992779173876 1252792767034 1347343164546 1571900358637 1879189150551 2505585534068 2694686329092 3143800717274 3758378301102 4384774684619 4715701075911 6287601434548 7516756602204 8769549369238 9431402151822 11901531286823 13154324053857 17539098738476 18862804303644 23803062573646 26308648107714 35704593860469 47606125147292 52617296215428 71409187720938 83310719007761 142818375441876 166621438015522 249932157023283 333242876031044 499864314046566 999728628093132
• Sum of all divisors σ(n): 2859470479918080
• Sum of proper divisors (its aliquot sum) s(n): 1859741851824948
• 999728628093132 is an abundant number, because the sum of its proper divisors (1859741851824948) is greater than itself. Its abundance is 860013223731816

Bases of 999728628093132

• Binary: 11100011010011111101110101101111111101000011001100₂
• Hexadecimal: 0x38D3F75BFD0CC
• Base-36: 9UDGZOXS5O

Squares and roots of 999728628093132

• 999728628093132 squared (999728628093132²) is 999457329828975837174465569424
• 999728628093132 cubed (999728628093132³) is 999186105187546948385212038021226597683595968
• The square root of 999728628093132 is 31618485.5439524807
• The cube root of 999728628093132 is 99990.9534513955

Scales and comparisons

• 999,728,628,093,132 seconds is equal to 31,788,278 years, 3 days, 12 hours, 32 minutes, 12 seconds.
• To count from 1 to 999,728,628,093,132 would take you about seventy-nine million, four hundred seventy thousand, six hundred ninety-five 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 999728628093132 cubic inches would be around 8332.6 feet tall.

Recreational maths with 999728628093132

• 999728628093132 backwards is 231390826827999
• The number of decimal digits it has is: 15
• The sum of 999728628093132's digits is 78
• More coming soon!