164875489329551

Names of 164875489329551

• Cardinal: 164875489329551 can be written as One hundred sixty-four trillion, eight hundred seventy-five billion, four hundred eighty-nine million, three hundred twenty-nine thousand, five hundred fifty-one.

Scientific notation

• Scientific notation: 1.64875489329551 × 10¹⁴

Factors of 164875489329551

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 824

Divisors of 164875489329551

• Number of divisors d(n): 216
• Complete list of divisors:
  1 7 11 13 29 31 77 91 121 143 203 217 319 341 377 403 733 847 899 961 1001 1573 2233 2387 2639 2821 3509 3751 4147 4433 5131 6293 6727 8063 9529 9889 10571 11011 11687 12493 21257 22723 24563 26257 27869 29029 31031 45617 48763 56441 66703 69223 73997 81809 87451 88693 104819 108779 116281 128557 137423 148799 159061 195083 233827 249953 276341 295399 306559 319319 341341 362297 537289 620851 658967 704413 733733 761453 813967 899899 961961 1153009 1414127 1511653 1636789 1749671 1934387 2067793 2145913 2536079 2572097 2749483 3039751 3249389 3372149 3761023 3985267 4612769 4930891 5910179 6984757 7248637 7748543 8071063 8566571 9157369 9898889 10581571 15581381 16655959 18004679 19246381 20427977 21278257 22745723 23605043 27896869 33437261 35743279 41371253 43837937 48893299 50740459 54239801 59965997 64101583 65011969 76832327 79735007 85233973 94232281 100731059 109069667 116591713 142995839 171395191 183215549 202557953 216527467 224707747 234060827 250202953 265563701 306865559 455083783 483022811 516334729 537826289 558145049 596637811 659625967 705117413 845155597 1036555091 1108041649 1199766337 1282508843 1417905671 1515692269 1572954229 1858945907 1885347101 2015371039 2228137483 2381802137 2471785217 2921200711 3381159677 3614343103 5313250921 5679682019 5916089179 6279296543 6712351477 7255885637 7756291543 13197429707 14107597273 14973707141 15596962381 16672614959 17302496519 20448404977 24509512313 26199823507 32133207821 37192756447 39757774133 43955075801 46986460339 58445760131 62476502209 69072261973 73835866247 104815949987 164710778551 171566586191 183398764549 194658192833 224932454747 409120320917 437335515463 483505833811 516851063729 759794881703 812194528717 1152975449857 1362607349831 1811818564061 2141240121163 5318564171921 5685361701019 12682729948427 14988680848141 23553641332793 164875489329551
• Sum of all divisors σ(n): 238748696212320
• Sum of proper divisors (its aliquot sum) s(n): 73873206882769
• 164875489329551 is a deficient number, because the sum of its proper divisors (73873206882769) is less than itself. Its deficiency is 91002282446782

Bases of 164875489329551

• Binary: 100101011111010000010000111110010100000110001111₂
• Hexadecimal: 0x95F410F9418F
• Base-36: 1MFYR5DYMN

Squares and roots of 164875489329551

• 164875489329551 squared (164875489329551²) is 27183926981658885659481861601
• 164875489329551 cubed (164875489329551³) is 4481963262999793125034826846063104861471151
• The square root of 164875489329551 is 12840385.0927279825
• The cube root of 164875489329551 is 54834.2657507533

Scales and comparisons

• 164,875,489,329,551 seconds is equal to 5,242,530 years, 29 weeks, 3 days, 11 hours, 59 minutes, 11 seconds.
• To count from 1 to 164,875,489,329,551 would take you about thirteen million, one hundred six thousand, three 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 164875489329551 cubic inches would be around 4569.5 feet tall.

Recreational maths with 164875489329551

• 164875489329551 backwards is 155923984578461
• 164875489329551 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 164875489329551's digits is 77
• More coming soon!