139538413 (number)

139538413 is an odd 9-digits composite number following 139538412 and preceding 139538414. In scientific notation, it is written as 1.39538413 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 113307336 positive integers (up to 139538413) that are relatively prime to 139538413.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million five hundred thirty-eight thousand four hundred thirteen

Notation

Scientific notation 1.39538413 × 10^8
Engineering notation 1.39538413 × 10^6

Prime Factorization of 139538413

Prime Factorization 7 × 19 × 19 × 55219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7344127
Product of the distinct prime numbers

The prime factorization of 139538413 is 7 × 19 × 19 × 55219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 33, 25, 266, 398, 440, 5678, 19018, 88308, 772729, 633811, 4022997, 5737126, 90412329, 41583564, 184525616, 782204244, 4509872861, 2276782138

Basic calculations (n = 139538413)

Multiplication

n×y
n×2 279076826
n×3 418615239
n×4 558153652
n×5 697692065

Division

n÷y
n÷2 69769206.5
n÷3 46512804.333333
n÷3 34884603.25
n÷5 27907682.6

Exponentiation

ny
n2 19470968702558569
n3 2.7169480723277E+24
n4 3.7911862221602E+32
n5 5.2901610882769E+40

Nth Root

y√n
2√n 11812.637851047
3√n 518.67811810887
4√n 108.68595976964
5√n 42.553839955303

Divisors of 139538413

1, 7, 19, 133, 361, 2527, 55219, 386533, 1049161, 7344127, 19934059, 139538413

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139538412
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139538413 can be divided by 12 positive divisors. The sum of these divisors (counting 139538413) is 1, the average is 0.083333333333333.

Base conversion 139538413

Base System Value
2 Binary 1000010100010010111111101101
3 Ternary 100201120021201101
4 Quaternary 20110102333231
5 Quinary 241210212123
6 Senary 21502443101
8 Octal 1024227755
10 Decimal 139538413
12 Duodecimal 3a893491
16 Hexadecimal 8512fed
20 Vigesimal 23c260d
36 Base36 2b2sj1

Cryptographic Hash Functions

md5 40f8ddd1aa1db4baa2fb0549cb941b82
sha1 a1796b9d8f2ef377f624967800df4afa0bfee6a8
sha256 3ce8bbd825578ecd3ff5b8fee41df3a9f65678045f22a3e56e0afaab6c1e40a8
sha512 a8e7c9f315a93e08081f34b9a83c2cdd6eb141d30b09b724e358af115b101ea55effa2357e74070bffd045ad9146ad3f9113b88aef0480d263c1bab593218ae7
ripemd-160 fded1933b7e2089ed535f2c55a74c446877d7c42

139538413 as geometric shapes

Circle

Radius = n
Diameter 279076826
Circumference 876745706.34876
Area 6.1169852234235E+16

Sphere

Radius = n
Volume 1.138072547228E+25
Surface area 2.4467940893694E+17
Circumference 876745706.34876

Square

Length = n
Perimeter 558153652
Area 19470968702558569
Diagonal 197337116.13662

Cube

Length = n
Surface area 116825812215351414
Volume 2.7169480723277E+24
Space diagonal 241687620.92353

Equilateral Triangle

Length = n
Perimeter 418615239
Area 8.4311767663537E+15
Altitude 120843810.46176

Triangular Pyramid

Length = n
Surface area 8.4311767663537E+15
Volume 3.2019540101244E+23
Height 65779038.712206