135498220788

Names of 135498220788

• Cardinal: 135498220788 can be written as One hundred thirty-five billion, four hundred ninety-eight million, two hundred twenty thousand, seven hundred eighty-eight.

Scientific notation

• Scientific notation: 1.35498220788 × 10¹¹

Factors of 135498220788

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4035

Divisors of 135498220788

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 31 42 49 61 62 84 93 98 122 124 147 183 186 196 217 244 294 366 372 427 434 588 651 732 854 868 961 1281 1302 1519 1708 1891 1922 2562 2604 2883 2989 3038 3782 3844 3931 4557 5124 5673 5766 5978 6076 6727 7564 7862 8967 9114 11346 11532 11793 11956 13237 13454 15724 17934 18228 20181 22692 23586 26474 26908 27517 35868 39711 40362 47089 47172 52948 55034 58621 79422 80724 82551 92659 94178 110068 117242 121861 141267 158844 165102 175863 185318 188356 192619 234484 239791 243722 277977 282534 330204 351726 365583 370636 385238 410347 479582 487444 555954 565068 577857 703452 719373 731166 770476 820694 853027 959164 1111908 1155714 1231041 1438746 1462332 1641388 1678537 1706054 2311428 2462082 2559081 2872429 2877492 3357074 3412108 3777691 4924164 5035611 5118162 5744858 5971189 6714148 7433521 7555382 8617287 10071222 10236324 11333073 11489716 11749759 11942378 14867042 15110764 17234574 17913567 20142444 22300563 22666146 23499518 23884756 26443837 29734084 34469148 35249277 35827134 44601126 45332292 46999036 52034647 52887674 70498554 71654268 79331511 89202252 104069294 105775348 140997108 156103941 158663022 185106859 208138588 230439151 312207882 317326044 364242529 370213718 460878302 555320577 624415764 691317453 728485058 740427436 921756604 1092727587 1110641154 1382634906 1456970116 1613074057 2185455174 2221282308 2765269812 3226148114 4370910348 4839222171 6452296228 9678444342 11291518399 19356888684 22583036798 33874555197 45166073596 67749110394 135498220788
• Sum of all divisors σ(n): 386355709152
• Sum of proper divisors (its aliquot sum) s(n): 250857488364
• 135498220788 is an abundant number, because the sum of its proper divisors (250857488364) is greater than itself. Its abundance is 115359267576

Bases of 135498220788

• Binary: 1111110001100010100101100010011110100₂
• Hexadecimal: 0x1F8C52C4F4
• Base-36: 1Q8W54AC

Squares and roots of 135498220788

• 135498220788 squared (135498220788²) is 18359767836713595340944
• 135498220788 cubed (135498220788³) is 2487715875955439873828518248343872
• The square root of 135498220788 is 368100.8296486167
• The cube root of 135498220788 is 5136.2308005129

Scales and comparisons

• 135,498,220,788 seconds is equal to 4,308 years, 22 weeks, 10 hours, 39 minutes, 48 seconds.
• To count from 1 to 135,498,220,788 would take you about eight thousand, six hundred sixteen 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 135498220788 cubic inches would be around 428 feet tall.

Recreational maths with 135498220788

• 135498220788 backwards is 887022894531
• The number of decimal digits it has is: 12
• The sum of 135498220788's digits is 57
• More coming soon!