138077892 (number)

138077892 is an even 9-digits composite number following 138077891 and preceding 138077893. In scientific notation, it is written as 1.38077892 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 45269280 positive integers (up to 138077892) that are relatively prime to 138077892.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seventy-seven thousand eight hundred ninety-two

Notation

Scientific notation 1.38077892 × 10^8
Engineering notation 1.38077892 × 10^6

Prime Factorization of 138077892

Prime Factorization 2 × 2 × 3 × 9 × 61 × 20959

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 69038946
Product of the distinct prime numbers

The prime factorization of 138077892 is 2 × 2 × 3 × 9 × 61 × 20959. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138077892)

Multiplication

n×y
n×2 276155784
n×3 414233676
n×4 552311568
n×5 690389460

Division

n÷y
n÷2 69038946
n÷3 46025964
n÷3 34519473
n÷5 27615578.4

Exponentiation

ny
n2 19065504259163664
n3 2.6325246380223E+24
n4 3.6349345265619E+32
n5 5.0190409698568E+40

Nth Root

y√n
2√n 11750.654960469
3√n 516.8621336488
4√n 108.40043800866
5√n 42.464384113431

Divisors of 138077892

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138077891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138077892 can be divided by 48 positive divisors. The sum of these divisors (counting 138077892) is 1, the average is 0.020833333333333.

Base conversion 138077892

Base System Value
2 Binary 1000001110101110011011000100
3 Ternary 100121211002021000
4 Quaternary 20032232123010
5 Quinary 240321443032
6 Senary 21411253300
8 Octal 1016563304
10 Decimal 138077892
12 Duodecimal 3a2aa230
16 Hexadecimal 83ae6c4
20 Vigesimal 232jeec
36 Base36 2a7hl0

Cryptographic Hash Functions

md5 b5a9229fc8d4d78e63062569982e004d
sha1 f136921b79f65ef276ffc19995cbb8c239c93ba5
sha256 74c057e8c3582594d59962958ea40aedcc65a64de585e86d24d537b346444e0b
sha512 4c34a0f402d2becbc9e81f600c90c8e8699c1e842c472ad2d3b7bf5149421f19047a6e83de9d7007783b52353ebd1c60e722db728acaad553c53a9f3c5f506d2
ripemd-160 13c48c9dfef24772f9f13550802ae5a8d3e7459a

138077892 as geometric shapes

Circle

Radius = n
Diameter 276155784
Circumference 867568982.26073
Area 5.9896048117573E+16

Sphere

Radius = n
Volume 1.1027093417607E+25
Surface area 2.3958419247029E+17
Circumference 867568982.26073

Square

Length = n
Perimeter 552311568
Area 19065504259163664
Diagonal 195271627.53029

Cube

Length = n
Surface area 114393025554981984
Volume 2.6325246380223E+24
Space diagonal 239157924.34601

Equilateral Triangle

Length = n
Perimeter 414233676
Area 8.2556055121981E+15
Altitude 119578962.173

Triangular Pyramid

Length = n
Surface area 8.2556055121981E+15
Volume 3.1024600386438E+23
Height 65090542.510096