38428758175969

Names of 38428758175969

• Cardinal: 38428758175969 can be written as Thirty-eight trillion, four hundred twenty-eight billion, seven hundred fifty-eight million, one hundred seventy-five thousand, nine hundred sixty-nine.

Scientific notation

• Scientific notation: 3.8428758175969 × 10¹³

Factors of 38428758175969

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1239

Divisors of 38428758175969

• Number of divisors d(n): 128
• Complete list of divisors:
  1 7 37 61 79 167 259 331 427 553 557 1169 2257 2317 2923 3899 4819 6179 10187 12247 13193 15799 20191 20461 20609 26149 33733 33977 43253 44003 55277 71309 85729 92351 93019 141337 144263 178303 183043 184367 237839 308021 376919 386939 488141 651133 747067 804773 967513 1248121 1257149 1290569 1595089 1628111 2045249 2638433 2684183 3371897 3416987 3441703 4366883 5229469 5633411 5674159 6772591 6821579 7348501 8800043 11165623 11246387 11396777 14316743 14564993 18789281 23603279 24091921 29776601 30568181 30789289 39719113 47751053 51439507 59018293 78724709 99314771 101954951 124760189 161574671 208436207 209943883 215525023 266379863 271894537 413128051 416116319 448258561 538904741 695203397 873321323 888464573 1131022697 1139203693 1469607181 1864659041 1878146629 1903261759 2432353831 2912814233 3137809927 3772333187 6219252011 7974425851 9856054931 13147026403 16585566757 17026476817 32873189201 68992384517 69491425273 89997091747 116098967299 148373583691 230112324407 486439976911 629979642229 1038615085837 5489822596567 38428758175969
• Sum of all divisors σ(n): 46928516382720
• Sum of proper divisors (its aliquot sum) s(n): 8499758206751
• 38428758175969 is a deficient number, because the sum of its proper divisors (8499758206751) is less than itself. Its deficiency is 29928999969218

Bases of 38428758175969

• Binary: 1000101111001101100100011110101111000011100001₂
• Hexadecimal: 0x22F3647AF0E1
• Base-36: DMDXEF081

Squares and roots of 38428758175969

• 38428758175969 squared (38428758175969²) is 1476769454947104263969088961
• 38428758175969 cubed (38428758175969³) is 56750416265819816778423229389117053378209
• The square root of 38428758175969 is 6199093.3349941587
• The cube root of 38428758175969 is 33745.7265886097

Scales and comparisons

• 38,428,758,175,969 seconds is equal to 1,221,915 years, 33 weeks, 2 days, 16 hours, 52 minutes, 49 seconds.
• To count from 1 to 38,428,758,175,969 would take you about three million, fifty-four thousand, seven hundred eighty-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 38428758175969 cubic inches would be around 2812.1 feet tall.

Recreational maths with 38428758175969

• 38428758175969 backwards is 96957185782483
• The number of decimal digits it has is: 14
• The sum of 38428758175969's digits is 82
• More coming soon!