138773360533236480

Names of 138773360533236480

• Cardinal: 138773360533236480 can be written as One hundred thirty-eight quadrillion, seven hundred seventy-three trillion, three hundred sixty billion, five hundred thirty-three million, two hundred thirty-six thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.3877336053323648 × 10¹⁷

Factors of 138773360533236480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 197480305930

Divisors of 138773360533236480

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 61 64 72 80 90 96 120 122 128 144 160 180 183 192 240 244 256 288 305 320 360 366 384 480 488 549 576 610 640 720 732 768 915 960 976 1098 1152 1220 1280 1440 1464 1830 1920 1952 2196 2304 2440 2745 2880 2928 3660 3840 3904 4392 4880 5490 5760 5856 7320 7808 8784 9760 10980 11520 11712 14640 15616 17568 19520 21960 23424 29280 35136 39040 43920 46848 58560 70272 78080 87840 117120 140544 175680 234240 351360 702720 197480305859 394960611718 592440917577 789921223436 987401529295 1184881835154 1579842446872 1777322752731 1974803058590 2369763670308 2962204587885 3159684893744 3554645505462 3949606117180 4739527340616 5924409175770 6319369787488 7109291010924 7899212234360 8886613763655 9479054681232 11848818351540 12046298657399 12638739574976 14218582021848 15798424468720 17773227527310 18958109362464 23697636703080 24092597314798 25277479149952 28437164043696 31596848937440 35546455054620 36138895972197 37916218724928 47395273406160 48185194629596 50554958299904 56874328087392 60231493286995 63193697874880 71092910109240 72277791944394 75832437449856 94790546812320 96370389259192 108416687916591 113748656174784 120462986573990 126387395749760 142185820218480 144555583888788 151664874899712 180694479860985 189581093624640 192740778518384 216833375833182 227497312349568 240925973147980 252774791499520 284371640436960 289111167777576 361388959721970 379162187249280 385481557036768 433666751666364 454994624699136 481851946295960 542083439582955 568743280873920 578222335555152 722777919443940 758324374498560 770963114073536 867333503332728 963703892591920 1084166879165910 1137486561747840 1156444671110304 1445555838887880 1541926228147072 1734667006665456 1927407785183840 2168333758331820 2274973123495680 2312889342220608 2891111677775760 3083852456294144 3469334013330912 3854815570367680 4336667516663640 4625778684441216 5782223355551520 6938668026661824 7709631140735360 8673335033327280 9251557368882432 11564446711103040 13877336053323648 15419262281470720 17346670066654560 23128893422206080 27754672106647296 34693340133309120 46257786844412160 69386680266618240 138773360533236480
• Sum of all divisors σ(n): 488012541920008560
• Sum of proper divisors (its aliquot sum) s(n): 349239181386772080
• 138773360533236480 is an abundant number, because the sum of its proper divisors (349239181386772080) is greater than itself. Its abundance is 210465820853535600

Bases of 138773360533236480

• Binary: 111101101000001011010001011011010110111101110101100000000₂
• Hexadecimal: 0x1ED05A2DADEEB00
• Base-36: 11YF1TQ7HZ40

Squares and roots of 138773360533236480

• 138773360533236480 squared (138773360533236480²) is 19258045593687636292686743602790400
• 138773360533236480 cubed (138773360533236480³) is 2672503704338320522851588233450258085158471073792000
• The square root of 138773360533236480 is 372522966.4507095595
• The cube root of 138773360533236480 is 517728.4551096687

Scales and comparisons

• 138,773,360,533,236,480 seconds is equal to 4,412,563,610 years, 39 weeks, 6 days, 20 hours, 48 minutes.
• To count from 1 to 138,773,360,533,236,480 would take you about thirteen billion, two hundred thirty-seven million, six hundred ninety thousand, eight hundred thirty-two 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 138773360533236480 cubic inches would be around 43144 feet tall.

Recreational maths with 138773360533236480

• 138773360533236480 backwards is 084632335063377831
• 138773360533236480 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 138773360533236480's digits is 72
• More coming soon!