165108620106

Names of 165108620106

• Cardinal: 165108620106 can be written as One hundred sixty-five billion, one hundred eight million, six hundred twenty thousand, one hundred six.

Scientific notation

• Scientific notation: 1.65108620106 × 10¹¹

Factors of 165108620106

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 414

Divisors of 165108620106

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 9 18 19 27 37 38 54 57 74 81 111 114 162 171 222 243 333 342 353 486 513 666 703 706 999 1026 1059 1369 1406 1539 1998 2109 2118 2738 2997 3078 3177 4107 4218 4617 5994 6327 6354 6707 8214 8991 9234 9531 12321 12654 13061 13414 17982 18981 19062 20121 24642 26011 26122 28593 36963 37962 39183 40242 50653 52022 56943 57186 60363 73926 78033 78366 85779 101306 110889 113886 117549 120726 151959 156066 170829 171558 181089 221778 234099 235098 248159 303918 332667 341658 352647 362178 455877 468198 483257 496318 543267 665334 702297 705294 744477 911754 962407 966514 1057941 1086534 1367631 1404594 1449771 1488954 1629801 1924814 2106891 2115882 2233431 2735262 2887221 2899542 3173823 3259602 4102893 4213782 4349313 4466862 5774442 6320673 6347646 6700293 8205786 8661663 8698626 9181883 12308679 12641346 13047939 13400586 17323326 17880509 18363766 20100879 24617358 25984989 26095878 27545649 35761018 39143817 40201758 51969978 53641527 55091298 60302637 77954967 78287634 82636947 107283054 117431451 120605274 155909934 160924581 165273894 233864901 234862902 247910841 321849162 339729671 467729802 482773743 495821682 679459342 743732523 965547486 1019189013 1448321229 1487465046 2038378026 2231197569 2896642458 3057567039 4344963687 4462395138 6115134078 8689927374 9172701117 18345402234 27518103351 55036206702 82554310053 165108620106
• Sum of all divisors σ(n): 402494601600
• Sum of proper divisors (its aliquot sum) s(n): 237385981494
• 165108620106 is an abundant number, because the sum of its proper divisors (237385981494) is greater than itself. Its abundance is 72277361388

Bases of 165108620106

• Binary: 10011001110001001111011001101101001010₂
• Hexadecimal: 0x26713D9B4A
• Base-36: 23ULEQMI

Squares and roots of 165108620106

• 165108620106 squared (165108620106²) is 27260856433307427451236
• 165108620106 cubed (165108620106³) is 4501002388611162164154280564151016
• The square root of 165108620106 is 406335.6003428693
• The cube root of 165108620106 is 5486.0098445265

Scales and comparisons

• 165,108,620,106 seconds is equal to 5,249 years, 49 weeks, 9 hours, 35 minutes, 6 seconds.
• To count from 1 to 165,108,620,106 would take you about ten thousand, four hundred ninety-nine 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 165108620106 cubic inches would be around 457.2 feet tall.

Recreational maths with 165108620106

• 165108620106 backwards is 601026801561
• The number of decimal digits it has is: 12
• The sum of 165108620106's digits is 36
• More coming soon!