138464222095647

Names of 138464222095647

• Cardinal: 138464222095647 can be written as One hundred thirty-eight trillion, four hundred sixty-four billion, two hundred twenty-two million, ninety-five thousand, six hundred forty-seven.

Scientific notation

• Scientific notation: 1.38464222095647 × 10¹⁴

Factors of 138464222095647

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 899

Divisors of 138464222095647

• Number of divisors d(n): 270
• Complete list of divisors:
  1 3 7 9 19 21 27 31 57 63 81 93 133 171 189 217 279 361 399 513 567 589 651 837 839 961 1083 1197 1539 1767 1953 2511 2517 2527 2883 3249 3591 4123 5301 5859 5873 6727 7551 7581 8649 9747 10773 11191 12369 15903 15941 17577 17619 18259 20181 22653 22743 25947 26009 29241 33573 37107 47709 47823 52857 54777 60543 67959 68229 77841 78027 78337 100719 111321 111587 127813 143469 158571 164331 181629 182063 204687 234081 235011 302157 302879 333963 334761 346921 383439 430407 475713 492993 494171 544887 546189 702243 703921 705033 806279 906471 908637 1004283 1040763 1150317 1291221 1478979 1482513 1638567 2106729 2111763 2115099 2120153 2418837 2428447 2725911 3012849 3122289 3450951 3459197 4447539 4915701 4927447 5643953 6335289 6345297 6360459 7256511 7285341 8177733 9038547 9366867 9389249 10352853 10377591 13342617 13374499 14747103 14782341 15319301 16931859 19005867 19081377 21769533 21821551 21856023 24533199 28100601 28167747 31132773 40027851 40123497 44347023 45957903 50795577 57017601 57244131 65308599 65464653 65568069 65724743 84503241 93398319 93621493 107235107 120370491 133041069 137873709 152386731 152750857 171732393 196393959 196704207 197174229 253509723 254115481 280194957 280864479 291066719 321705321 361111473 399123207 413621127 414609469 457160193 458252571 589181877 591522687 676468081 760529169 762346443 842593437 873200157 965115963 1083334419 1240863381 1243828407 1374757713 1767545631 1774568061 1778808367 2029404243 2037467033 2287039329 2527780311 2619600471 2895347889 2902266283 3731485221 4124273139 4735276567 5323704183 5336425101 6088212729 6112401099 6861117987 7583340933 7858801413 7877579911 8686043667 8706798849 11194455663 12372819417 12852893539 14205829701 16009275303 18264638187 18337203297 20583353961 23576404239 23632739733 26120396547 33583366989 38558680617 42617489103 48027825909 54793914561 55011609891 55143059377 70898219199 78361189641 89970254773 115676041851 127852467309 144083477727 165034829673 165429178131 212694657597 235083568923 244204977241 269910764319 347028125553 383557401927 496287534393 638083972791 732614931723 809732292957 1041084376659 1488862603179 1709434840687 2197844795169 2429196878871 4466587809537 5128304522061 6593534385507 7287590636613 15384913566183 19780603156521 46154740698549 138464222095647
• Sum of all divisors σ(n): 258102044423784
• Sum of proper divisors (its aliquot sum) s(n): 119637822328137
• 138464222095647 is a deficient number, because the sum of its proper divisors (119637822328137) is less than itself. Its deficiency is 18826399767510

Bases of 138464222095647

• Binary: 11111011110111010110110110001011010100100011111₂
• Hexadecimal: 0x7DEEB6C5A91F
• Base-36: 1D2XL2SMXR

Squares and roots of 138464222095647

• 138464222095647 squared (138464222095647²) is 19172340800552658892416348609
• 138464222095647 cubed (138464222095647³) is 2654683254701157964120271575308913693405023
• The square root of 138464222095647 is 11767082.1402608981
• The cube root of 138464222095647 is 51734.3730074713

Scales and comparisons

• 138,464,222,095,647 seconds is equal to 4,402,733 years, 50 weeks, 1 day, 3 hours, 27 minutes, 27 seconds.
• To count from 1 to 138,464,222,095,647 would take you about eleven million, six thousand, eight hundred thirty-four 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 138464222095647 cubic inches would be around 4311.2 feet tall.

Recreational maths with 138464222095647

• 138464222095647 backwards is 746590222464831
• 138464222095647 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138464222095647's digits is 63
• More coming soon!