138456650339550

Names of 138456650339550

• Cardinal: 138456650339550 can be written as One hundred thirty-eight trillion, four hundred fifty-six billion, six hundred fifty million, three hundred thirty-nine thousand, five hundred fifty.

Scientific notation

• Scientific notation: 1.3845665033955 × 10¹⁴

Factors of 138456650339550

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 95373

Divisors of 138456650339550

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 75 90 135 150 225 270 450 675 997 1103 1350 1994 2206 2991 3309 4985 5515 5982 6618 8973 9927 9970 11030 14955 16545 17946 19854 24925 26919 27575 29781 29910 33090 44865 49635 49850 53838 55150 59562 74775 82725 89730 93263 99270 134595 148905 149550 165450 186526 224325 248175 269190 279789 297810 448650 466315 496350 559578 672975 744525 839367 932630 1099691 1345950 1398945 1489050 1678734 2199382 2331575 2518101 2797890 3299073 4196835 4663150 5036202 5498455 6598146 6994725 8393670 9897219 10996910 12590505 13989450 16495365 19794438 20984175 25181010 27492275 29691657 32990730 41968350 49486095 54984550 59383314 62952525 82476825 92983211 98972190 102869089 125905050 148458285 164953650 185966422 205738178 247430475 278949633 296916570 308607267 464916055 494860950 514345445 557899266 617214534 742291425 836848899 925821801 929832110 1028690890 1394748165 1484582850 1543036335 1673697798 1851643602 2324580275 2510546697 2571727225 2777465403 2789496330 3086072670 4184244495 4629109005 4649160550 5021093394 5143454450 5554930806 6973740825 7715181675 8368488990 9258218010 12552733485 13887327015 13947481650 15430363350 20921222475 23145545025 25105466970 27774654030 41842444950 46291090050 62763667425 69436635075 102560481733 125527334850 138873270150 205120963466 307681445199 512802408665 615362890398 923044335597 1025604817330 1538407225995 1846088671194 2564012043325 2769133006791 3076814451990 4615221677985 5128024086650 5538266013582 7692036129975 9230443355970 13845665033955 15384072259950 23076108389925 27691330067910 46152216779850 69228325169775 138456650339550
• Sum of all divisors σ(n): 382258008207360
• Sum of proper divisors (its aliquot sum) s(n): 243801357867810
• 138456650339550 is an abundant number, because the sum of its proper divisors (243801357867810) is greater than itself. Its abundance is 105344707528260

Bases of 138456650339550

• Binary: 11111011110110011110011011101011101010011011110₂
• Hexadecimal: 0x7DECF375D4DE
• Base-36: 1D2U3URMJI

Squares and roots of 138456650339550

• 138456650339550 squared (138456650339550²) is 19170244023248411130294202500
• 138456650339550 cubed (138456650339550³) is 2654247773650753481017246791863021458875000
• The square root of 138456650339550 is 11766760.4012128165
• The cube root of 138456650339550 is 51733.4299787987

Scales and comparisons

• 138,456,650,339,550 seconds is equal to 4,402,493 years, 10 weeks, 5 days, 1 hour, 52 minutes, 30 seconds.
• To count from 1 to 138,456,650,339,550 would take you about eleven million, six thousand, two hundred thirty-three 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 138456650339550 cubic inches would be around 4311.1 feet tall.

Recreational maths with 138456650339550

• 138456650339550 backwards is 055933056654831
• The number of decimal digits it has is: 15
• The sum of 138456650339550's digits is 63
• More coming soon!