138791853 (number)

138791853 is an odd 9-digits composite number following 138791852 and preceding 138791854. In scientific notation, it is written as 1.38791853 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 91411632 positive integers (up to 138791853) that are relatively prime to 138791853.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seven hundred ninety-one thousand eight hundred fifty-three

Notation

Scientific notation 1.38791853 × 10^8
Engineering notation 1.38791853 × 10^6

Prime Factorization of 138791853

Prime Factorization 27 × 83 × 61933

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138791853
Product of the distinct prime numbers

The prime factorization of 138791853 is 27 × 83 × 61933. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 43, 68, 584, 571, 3875, 8297, 83967, 82917, 993173, 45277, 9461992, 6542673, 8684264, 64699898, 694642495, 438170151, 7839668176, 5322822629

Basic calculations (n = 138791853)

Multiplication

n×y
n×2 277583706
n×3 416375559
n×4 555167412
n×5 693959265

Division

n÷y
n÷2 69395926.5
n÷3 46263951
n÷3 34697963.25
n÷5 27758370.6

Exponentiation

ny
n2 19263178459173609
n3 2.6735722330184E+24
n4 3.7107004434997E+32
n5 5.1501499048125E+40

Nth Root

y√n
2√n 11780.995416347
3√n 517.75145100017
4√n 108.54029397577
5√n 42.508207786385

Divisors of 138791853

1, 27, 83, 2241, 61933, 1672191, 5140439, 138791853

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138791852
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138791853 can be divided by 8 positive divisors. The sum of these divisors (counting 138791853) is 1, the average is 0.125.

Base conversion 138791853

Base System Value
2 Binary 1000010001011100101110101101
3 Ternary 100200011100122000
4 Quaternary 20101130232231
5 Quinary 241012314403
6 Senary 21434442513
8 Octal 1021345655
10 Decimal 138791853
12 Duodecimal 3a593439
16 Hexadecimal 845cbad
20 Vigesimal 2378jcd
36 Base36 2amsh9

Cryptographic Hash Functions

md5 00ebb536f92e9c15782dbd71219261b8
sha1 3b7405315c861a54ae84e424b6c95817867baaa0
sha256 9e34c687fa54a71f3e2402c6706ab14c94445a247a624715604cb15089acb167
sha512 be0664da04214ab6920de2051c339ebed9f3f11c7f6e74bab50f5a6513dd90740e8e73bb3f0f3e385f2ed37182743cf0ebe1a8403db3e253722d1df38e6b1e74
ripemd-160 8e983397a35d171ea8fbd2dbbe6cfd42531a69bf

138791853 as geometric shapes

Circle

Radius = n
Diameter 277583706
Circumference 872054931.52583
Area 6.0517059932129E+16

Sphere

Radius = n
Volume 1.1199033181456E+25
Surface area 2.4206823972852E+17
Circumference 872054931.52583

Square

Length = n
Perimeter 555167412
Area 19263178459173609
Diagonal 196281320.85949

Cube

Length = n
Surface area 115579070755041654
Volume 2.6735722330184E+24
Space diagonal 240394541.07263

Equilateral Triangle

Length = n
Perimeter 416375559
Area 8.3412009516388E+15
Altitude 120197270.53632

Triangular Pyramid

Length = n
Surface area 8.3412009516388E+15
Volume 3.1508350932656E+23
Height 65427106.953164