138523726 (number)

138523726 is an even 9-digits composite number following 138523725 and preceding 138523727. In scientific notation, it is written as 1.38523726 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 60963840 positive integers (up to 138523726) that are relatively prime to 138523726.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million five hundred twenty-three thousand seven hundred twenty-six

Notation

Scientific notation 1.38523726 × 10^8
Engineering notation 1.38523726 × 10^6

Prime Factorization of 138523726

Prime Factorization 2 × 11 × 127 × 43 × 1153

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 138523726
Product of the distinct prime numbers

The prime factorization of 138523726 is 2 × 11 × 127 × 43 × 1153. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 90, 97, 715, 287, 4959, 8823, 64872, 7533, 479476, 547244, 3441958, 5097795, 3153107, 9677235, 399126312, 683823015, 7915809167, 3455534647

Basic calculations (n = 138523726)

Multiplication

n×y
n×2 277047452
n×3 415571178
n×4 554094904
n×5 692618630

Division

n÷y
n÷2 69261863
n÷3 46174575.333333
n÷3 34630931.5
n÷5 27704745.2

Exponentiation

ny
n2 19188822664923076
n3 2.6581072130984E+24
n4 3.6821091526587E+32
n5 5.1005947936498E+40

Nth Root

y√n
2√n 11769.610273922
3√n 517.41782758692
4√n 108.48783468169
5√n 42.49177106384

Divisors of 138523726

1, 2, 11, 22, 43, 86, 127, 254, 473, 946, 1153, 1397, 2306, 2794, 5461, 10922, 12683, 25366, 49579, 60071, 99158, 120142, 146431, 292862, 545369, 1090738, 1610741, 3221482, 6296533, 12593066, 69261863, 138523726

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138523725
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138523726 can be divided by 32 positive divisors. The sum of these divisors (counting 138523726) is 1, the average is 0.03125.

Base conversion 138523726

Base System Value
2 Binary 1000010000011011010001001110
3 Ternary 100122122201211101
4 Quaternary 20100123101032
5 Quinary 240430224401
6 Senary 21425013314
8 Octal 1020332116
10 Decimal 138523726
12 Duodecimal 3a48423a
16 Hexadecimal 841b44e
20 Vigesimal 235f966
36 Base36 2ah1la

Cryptographic Hash Functions

md5 a038b18c1c41b438bb3efbaaf2bb5e4d
sha1 f8adeb47c66c478fc78301b27511ee0ff3752cc6
sha256 7860af09a0634ca108fa8483959f9729cfaf61123b8580a9e4b8227ddc92f2de
sha512 a473c7ebbc8b9ef2cadd89898c5f66f6b446147529dc3c1503b7c06d47dc6ee70299f9b9b117cb901b83c6b12a7ace6592fe284b0540f4604ef5b116deca2a25
ripemd-160 c3da5b93bbb2cdc28e5192f318fbcbcde81712ee

138523726 as geometric shapes

Circle

Radius = n
Diameter 277047452
Circumference 870370239.89897
Area 6.028346431516E+16

Sphere

Radius = n
Volume 1.1134253457499E+25
Surface area 2.4113385726064E+17
Circumference 870370239.89897

Square

Length = n
Perimeter 554094904
Area 19188822664923076
Diagonal 195902132.01965

Cube

Length = n
Surface area 115132935989538456
Volume 2.6581072130984E+24
Space diagonal 239930131.48575

Equilateral Triangle

Length = n
Perimeter 415571178
Area 8.309003948269E+15
Altitude 119965065.74287

Triangular Pyramid

Length = n
Surface area 8.309003948269E+15
Volume 3.1326093925046E+23
Height 65300710.673218