138114957123

Names of 138114957123

• Cardinal: 138114957123 can be written as One hundred thirty-eight billion, one hundred fourteen million, nine hundred fifty-seven thousand, one hundred twenty-three.

Scientific notation

• Scientific notation: 1.38114957123 × 10¹¹

Factors of 138114957123

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 212

Divisors of 138114957123

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 9 11 13 33 37 39 47 99 101 111 117 141 143 169 303 333 407 423 429 481 507 517 611 909 1111 1221 1287 1313 1443 1521 1551 1739 1833 1859 2209 3333 3663 3737 3939 4329 4653 4747 5217 5291 5499 5577 6253 6627 6721 7943 9999 11211 11817 14241 14443 15651 15873 16731 17069 18759 19129 19881 20163 22607 23829 24299 28717 33633 41107 42723 43329 47619 48581 51207 52217 56277 57387 60489 61711 67821 68783 71487 72897 81733 86151 87373 123321 129987 145743 153621 156651 172161 175639 185133 187759 203463 206349 218691 223109 245199 248677 258453 262119 293891 315887 369963 373321 437229 469953 526917 534391 555399 563277 619047 631553 669327 678821 735597 746031 786357 802243 881673 899063 947661 1062529 1119963 1580751 1603173 1689831 1894659 1932029 2007981 2036463 2238093 2283307 2406729 2454199 2645019 2697189 2842983 2900417 3187587 3232801 3359889 4106531 4809519 5683977 5796087 6109389 6849921 6947083 7220187 7362597 8091567 8255033 8701251 8824673 9562761 9698403 11687819 12319593 13812877 17388261 20549763 20841249 22087791 24765099 25116377 26103753 26474019 29095209 29682991 31904587 35063457 36958779 37705421 41438631 62523747 74295297 75349131 79422057 89048973 90805363 95713761 105190371 107315429 113116263 124315893 151941647 226047393 267146919 272416089 287141283 321946287 326512901 339348789 414759631 455824941 817248267 965838861 979538703 1180469719 1244278893 1367474823 1395100577 2938616109 3541409157 3732836679 4185301731 10624227471 12555905193 15346106347 46038319041 138114957123
• Sum of all divisors σ(n): 249741672336
• Sum of proper divisors (its aliquot sum) s(n): 111626715213
• 138114957123 is a deficient number, because the sum of its proper divisors (111626715213) is less than itself. Its deficiency is 26488241910

Bases of 138114957123

• Binary: 10000000101000010010101111111101000011₂
• Hexadecimal: 0x20284AFF43
• Base-36: 1RG62UYR

Squares and roots of 138114957123

• 138114957123 squared (138114957123²) is 19075741381088128437129
• 138114957123 cubed (138114957123³) is 2634645202938423662178388836219867
• The square root of 138114957123 is 371638.2072970969
• The cube root of 138114957123 is 5169.0837770313

Scales and comparisons

• 138,114,957,123 seconds is equal to 4,391 years, 32 weeks, 4 days, 17 hours, 52 minutes, 3 seconds.
• To count from 1 to 138,114,957,123 would take you about eight thousand, seven hundred eighty-three 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 138114957123 cubic inches would be around 430.8 feet tall.

Recreational maths with 138114957123

• 138114957123 backwards is 321759411831
• The number of decimal digits it has is: 12
• The sum of 138114957123's digits is 45
• More coming soon!