125575557 (number)

125575557 is an odd 9-digits composite number following 125575556 and preceding 125575558. In scientific notation, it is written as 1.25575557 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 83516400 positive integers (up to 125575557) that are relatively prime to 125575557.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million five hundred seventy-five thousand five hundred fifty-seven

Notation

Scientific notation 1.25575557 × 10^8
Engineering notation 1.25575557 × 10^6

Prime Factorization of 125575557

Prime Factorization 3 × 419 × 99901

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125575557
Product of the distinct prime numbers

The prime factorization of 125575557 is 3 × 419 × 99901. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125575557)

Multiplication

n×y
n×2 251151114
n×3 376726671
n×4 502302228
n×5 627877785

Division

n÷y
n÷2 62787778.5
n÷3 41858519
n÷3 31393889.25
n÷5 25115111.4

Exponentiation

ny
n2 15769220515860249
n3 1.980228649735E+24
n4 2.4866831567783E+32
n5 3.1226662249495E+40

Nth Root

y√n
2√n 11206.050017736
3√n 500.76623450288
4√n 105.85863223061
5√n 41.665924506742

Divisors of 125575557

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 -125575556
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 125575557 can be divided by 8 positive divisors. The sum of these divisors (counting 125575557) is 1, the average is 0.125.

Base conversion 125575557

Base System Value
2 Binary 111011111000010000110000101
3 Ternary 22202021220021120
4 Quaternary 13133002012011
5 Quinary 224121404212
6 Senary 20243304153
8 Octal 737020605
10 Decimal 125575557
12 Duodecimal 3607b059
16 Hexadecimal 77c2185
20 Vigesimal 1j4gihh
36 Base36 22ripx

Cryptographic Hash Functions

md5 315c5a14e97075e891521793d46e3d16
sha1 39380552af90ee8e2af30fdccb62984432166b67
sha256 0ccca912723374802397f202849a09ee9202c80728b2a2f68dec0ecae245b9a3
sha512 5c9517a377dba85141dc59394a4df6960fb5c7be263d6cb2b738041aeb485950a84c0789fe8daebeef52401ac9e2186aec45728740536e3dc2f5e8bbe827d3b5
ripemd-160 7ffe534f23f990ed93ebeb1445650940e896cbb2

125575557 as geometric shapes

Circle

Radius = n
Diameter 251151114
Circumference 789014494.68329
Area 4.9540467325464E+16

Sphere

Radius = n
Volume 8.2947623712473E+24
Surface area 1.9816186930186E+17
Circumference 789014494.68329

Square

Length = n
Perimeter 502302228
Area 15769220515860249
Diagonal 177590655.81196

Cube

Length = n
Surface area 94615323095161494
Volume 1.980228649735E+24
Space diagonal 217503244.91276

Equilateral Triangle

Length = n
Perimeter 376726671
Area 6.8282727823069E+15
Altitude 108751622.45638

Triangular Pyramid

Length = n
Surface area 6.8282727823069E+15
Volume 2.3337218442125E+23
Height 59196885.270652