69446138072013

Names of 69446138072013

• Cardinal: 69446138072013 can be written as Sixty-nine trillion, four hundred forty-six billion, one hundred thirty-eight million, seventy-two thousand and thirteen.

Scientific notation

• Scientific notation: 6.9446138072013 × 10¹³

Factors of 69446138072013

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4149

Divisors of 69446138072013

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 19 31 43 57 93 127 129 171 279 381 387 589 757 817 1143 1333 1767 2271 2413 2451 3169 3937 3999 5301 5461 6813 7239 7353 9507 11811 11997 14383 16383 21717 23467 25327 28521 32551 35433 43149 49149 60211 70401 74803 75981 96139 97653 98239 103759 129447 136267 169291 180633 211203 224409 227943 288417 292959 294717 311277 402463 408801 445873 507873 541899 618469 673227 865251 884151 933831 1009081 1207389 1226403 1337619 1523619 1826641 1855407 1866541 2398933 2589073 2980309 3027243 3216529 3622167 4012857 4133977 4224277 5479923 5566221 5599623 7196799 7646797 7767219 8940927 9081729 9649587 12401931 12476353 12672831 16439769 16798869 17305909 19172539 21590397 22940391 23301657 26822781 28948761 37205793 37429059 38018493 45579727 51917727 56625871 57517617 68821173 74366923 78545563 80261263 103154119 112287177 128153287 136739181 155753181 169877613 172552851 223100769 235636689 237050707 240783789 304664491 309462357 328812271 384459861 410217543 509632839 536483179 669302307 706910067 711152121 722351367 913993473 928387071 986436813 1153379583 1412971537 1609449537 1959928261 2133456363 2434912453 2741980419 2959310439 3197777689 4238914611 4828348611 5788625329 5879784783 7304737359 9444599221 9593333067 10193180401 12716743833 13100573113 17365875987 17639354349 21914212077 28333797663 28779999201 30579541203 39301719339 52097627961 60757776091 85001392989 91738623609 117905158017 179447385199 182273328273 248910889147 406117766503 538342155597 546819984819 746732667441 1218353299509 1615026466791 2240198002323 3655059898527 7716237563557 23148712690671 69446138072013
• Sum of all divisors σ(n): 112593790566400
• Sum of proper divisors (its aliquot sum) s(n): 43147652494387
• 69446138072013 is a deficient number, because the sum of its proper divisors (43147652494387) is less than itself. Its deficiency is 26298485577626

Bases of 69446138072013

• Binary: 1111110010100100110000011001000000101111001101₂
• Hexadecimal: 0x3F2930640BCD
• Base-36: OM745K899

Squares and roots of 69446138072013

• 69446138072013 squared (69446138072013²) is 4822766093117093476773872169
• 69446138072013 cubed (69446138072013³) is 334922479991632378410579373985650178506197
• The square root of 69446138072013 is 8333434.9503678853
• The cube root of 69446138072013 is 41103.8687170389

Scales and comparisons

• 69,446,138,072,013 seconds is equal to 2,208,172 years, 19 weeks, 5 days, 4 hours, 53 minutes, 33 seconds.
• To count from 1 to 69,446,138,072,013 would take you about five million, five hundred twenty thousand, four hundred thirty 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 69446138072013 cubic inches would be around 3425.3 feet tall.

Recreational maths with 69446138072013

• 69446138072013 backwards is 31027083164496
• The number of decimal digits it has is: 14
• The sum of 69446138072013's digits is 54
• More coming soon!