135649021816

Names of 135649021816

• Cardinal: 135649021816 can be written as One hundred thirty-five billion, six hundred forty-nine million, twenty-one thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.35649021816 × 10¹¹

Factors of 135649021816

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 525

Divisors of 135649021816

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 11 14 22 28 44 49 56 61 77 88 98 121 122 154 173 196 242 244 271 308 346 392 427 484 488 539 542 616 671 692 847 854 968 1078 1084 1211 1342 1384 1694 1708 1897 1903 2156 2168 2422 2684 2981 2989 3388 3416 3794 3806 4312 4697 4844 5368 5929 5962 5978 6776 7381 7588 7612 8477 9394 9688 10553 11858 11924 11956 13279 13321 14762 15176 15224 16531 16954 18788 20867 20933 21106 23716 23848 23912 26558 26642 29524 32791 32879 33062 33908 37576 41734 41866 42212 46883 47432 51667 53116 53284 59048 65582 65758 66124 67816 73871 83468 83732 84424 93247 93766 103334 106232 106568 115717 116083 131164 131516 132248 146069 146531 147742 166936 167464 181841 186494 187532 206668 229537 231434 232166 262328 263032 292138 293062 295484 328181 361669 363682 372988 375064 413336 459074 462868 464332 515713 517097 584276 586124 590968 656362 723338 727364 745976 810019 812581 918148 925736 928664 1025717 1031426 1034194 1168552 1172248 1272887 1276913 1312724 1446676 1454728 1606759 1620038 1625162 1836296 2000251 2051434 2062852 2068388 2297267 2545774 2553826 2625448 2859863 2893352 3213518 3240076 3250324 3609991 4000502 4102868 4125704 4136776 4594534 5091548 5107652 5672843 5688067 5719726 6427036 6480152 6500648 7219982 8001004 8205736 8910209 8938391 9189068 10183096 10215304 11345686 11376134 11439452 12854072 14001757 14439964 16002008 17820418 17876782 18378136 20019041 22691372 22752268 22878904 25269937 28003514 28879928 31458493 35640836 35753564 39709901 40038082 45382744 45504536 50539874 56007028 62568737 62916986 71281672 71507128 79419802 80076164 98012299 101079748 112014056 125137474 125833972 140133287 158839604 160152328 196024598 202159496 220209451 250274948 251667944 277969307 280266574 317679208 346043423 392049196 440418902 500549896 555938614 560533148 692086846 784098392 880837804 1111877228 1121066296 1384173692 1541466157 1761675608 2223754456 2422303961 2768347384 3082932314 4844607922 6165864628 9689215844 12331729256 16956127727 19378431688 33912255454 67824510908 135649021816
• Sum of all divisors σ(n): 333678018240
• Sum of proper divisors (its aliquot sum) s(n): 198028996424
• 135649021816 is an abundant number, because the sum of its proper divisors (198028996424) is greater than itself. Its abundance is 62379974608

Bases of 135649021816

• Binary: 1111110010101010011111100111101111000₂
• Hexadecimal: 0x1F954FCF78
• Base-36: 1QBDXB3S

Squares and roots of 135649021816

• 135649021816 squared (135649021816²) is 18400657119637643937856
• 135649021816 cubed (135649021816³) is 2496031139050462484541068692266496
• The square root of 135649021816 is 368305.6092649147
• The cube root of 135649021816 is 5138.1355284037

Scales and comparisons

• 135,649,021,816 seconds is equal to 4,313 years, 11 weeks, 2 days, 19 hours, 50 minutes, 16 seconds.
• To count from 1 to 135,649,021,816 would take you about eight thousand, six hundred twenty-six 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 135649021816 cubic inches would be around 428.2 feet tall.

Recreational maths with 135649021816

• 135649021816 backwards is 618120946531
• The number of decimal digits it has is: 12
• The sum of 135649021816's digits is 46
• More coming soon!