125554142 (number)

125554142 is an even 9-digits composite number following 125554141 and preceding 125554143. In scientific notation, it is written as 1.25554142 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 53808912 positive integers (up to 125554142) that are relatively prime to 125554142.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million five hundred fifty-four thousand one hundred forty-two

Notation

Scientific notation 1.25554142 × 10^8
Engineering notation 1.25554142 × 10^6

Prime Factorization of 125554142

Prime Factorization 2 × 7 × 8968153

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125554142
Product of the distinct prime numbers

The prime factorization of 125554142 is 2 × 7 × 8968153. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125554142)

Multiplication

n×y
n×2 251108284
n×3 376662426
n×4 502216568
n×5 627770710

Division

n÷y
n÷2 62777071
n÷3 41851380.666667
n÷3 31388535.5
n÷5 25110828.4

Exponentiation

ny
n2 15763842573356164
n3 1.9792157289208E+24
n4 2.4849873267756E+32
n5 3.1200045169418E+40

Nth Root

y√n
2√n 11205.094466358
3√n 500.73776686468
4√n 105.85411879732
5√n 41.664503311938

Divisors of 125554142

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 -125554141
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 125554142 can be divided by 8 positive divisors. The sum of these divisors (counting 125554142) is 1, the average is 0.125.

Base conversion 125554142

Base System Value
2 Binary 111011110111100110111011110
3 Ternary 22202020210220102
4 Quaternary 13132330313132
5 Quinary 224120213032
6 Senary 20243021102
8 Octal 736746736
10 Decimal 125554142
12 Duodecimal 3606a792
16 Hexadecimal 77bcdde
20 Vigesimal 1j4e572
36 Base36 22r272

Cryptographic Hash Functions

md5 89bb0b0e3e24756f27cf39a770f5b334
sha1 0d957d943f42e8c3bfd5882478665a17fde226bb
sha256 a457c7df2c7572acc8e1e1772e49ae6c60326681d4aea26a36fc14da9761919e
sha512 7f02a4d4b613c81c35d6094c50a16cabe82b61e042bd46b88b7b433d829cfac2bf4cb128c57c9fbdf2178cd26be5646b685986be5d33657581225b5d5db4775c
ripemd-160 4532c18e6d96dadbbfef59cc0b7fe66846d29af4

125554142 as geometric shapes

Circle

Radius = n
Diameter 251108284
Circumference 788879940.26994
Area 4.9523572020802E+16

Sphere

Radius = n
Volume 8.2905194584626E+24
Surface area 1.9809428808321E+17
Circumference 788879940.26994

Square

Length = n
Perimeter 502216568
Area 15763842573356164
Diagonal 177560370.42852

Cube

Length = n
Surface area 94583055440136984
Volume 1.9792157289208E+24
Space diagonal 217466153.04472

Equilateral Triangle

Length = n
Perimeter 376662426
Area 6.8259440648925E+15
Altitude 108733076.52236

Triangular Pyramid

Length = n
Surface area 6.8259440648925E+15
Volume 2.332528105585E+23
Height 59186790.142839