138465107 (number)

138465107 is an odd 9-digits composite number following 138465106 and preceding 138465108. In scientific notation, it is written as 1.38465107 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 125805160 positive integers (up to 138465107) that are relatively prime to 138465107.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million four hundred sixty-five thousand one hundred seven

Notation

Scientific notation 1.38465107 × 10^8
Engineering notation 1.38465107 × 10^6

Prime Factorization of 138465107

Prime Factorization 11 × 2939 × 4283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138465107
Product of the distinct prime numbers

The prime factorization of 138465107 is 11 × 2939 × 4283. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138465107)

Multiplication

n×y
n×2 276930214
n×3 415395321
n×4 553860428
n×5 692325535

Division

n÷y
n÷2 69232553.5
n÷3 46155035.666667
n÷3 34616276.75
n÷5 27693021.4

Exponentiation

ny
n2 19172585856521449
n3 2.6547341520899E+24
n4 3.6758804842569E+32
n5 5.0898118457184E+40

Nth Root

y√n
2√n 11767.119741041
3√n 517.34483216144
4√n 108.47635567736
5√n 42.488174211628

Divisors of 138465107

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 -138465106
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 138465107 can be divided by 8 positive divisors. The sum of these divisors (counting 138465107) is 1, the average is 0.125.

Base conversion 138465107

Base System Value
2 Binary 1000010000001100111101010011
3 Ternary 100122112202102022
4 Quaternary 20100030331103
5 Quinary 240421340412
6 Senary 21423442055
8 Octal 1020147523
10 Decimal 138465107
12 Duodecimal 3a45632b
16 Hexadecimal 840cf53
20 Vigesimal 23582f7
36 Base36 2afscz

Cryptographic Hash Functions

md5 03bf22f6e4f7b5b4c9aafce0bb6ce590
sha1 ba9facf4b465b408c55e8710f0d599ef4ea60253
sha256 a38240d3549bb9e9d22851d5552a8432ae400c8d4cc81d555fcf39538a8bb0f6
sha512 7533a08b3b392bb2b342aa3bc834542a46ea5ac4d44aa3bd52bf932d977fdc4b6e5c6061166d9035e9ed7927fd03abda3f309f04782483050270d6bc5d190b09
ripemd-160 b3d8edd78b0e52292e7830cbdfd9c44f447567b5

138465107 as geometric shapes

Circle

Radius = n
Diameter 276930214
Circumference 870001925.85945
Area 6.0232454877167E+16

Sphere

Radius = n
Volume 1.1120124412586E+25
Surface area 2.4092981950867E+17
Circumference 870001925.85945

Square

Length = n
Perimeter 553860428
Area 19172585856521449
Diagonal 195819232.23484

Cube

Length = n
Surface area 115035515139128694
Volume 2.6547341520899E+24
Space diagonal 239828600.39946

Equilateral Triangle

Length = n
Perimeter 415395321
Area 8.3019732039929E+15
Altitude 119914300.19973

Triangular Pyramid

Length = n
Surface area 8.3019732039929E+15
Volume 3.1286342019838E+23
Height 65273077.411614