125710081 (number)

125710081 is an odd 9-digits composite number following 125710080 and preceding 125710082. In scientific notation, it is written as 1.25710081 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 105984720 positive integers (up to 125710081) that are relatively prime to 125710081.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million seven hundred ten thousand eighty-one

Notation

Scientific notation 1.25710081 × 10^8
Engineering notation 1.25710081 × 10^6

Prime Factorization of 125710081

Prime Factorization 7 × 61 × 294403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125710081
Product of the distinct prime numbers

The prime factorization of 125710081 is 7 × 61 × 294403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 92, 99, 445, 240, 9087, 7911, 38273, 16929, 337627, 341747, 4586035, 8595217, 27629826, 14755416, 677701466, 717040768, 5311524724, 8624278005

Basic calculations (n = 125710081)

Multiplication

n×y
n×2 251420162
n×3 377130243
n×4 502840324
n×5 628550405

Division

n÷y
n÷2 62855040.5
n÷3 41903360.333333
n÷3 31427520.25
n÷5 25142016.2

Exponentiation

ny
n2 15803024465026561
n3 1.9865994855435E+24
n4 2.4973558224223E+32
n5 3.1394280272253E+40

Nth Root

y√n
2√n 11212.050704488
3√n 500.9449875386
4√n 105.88697136328
5√n 41.674847686877

Divisors of 125710081

1, 7, 61, 427, 294403, 2060821, 17958583, 125710081

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 -125710080
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 125710081 can be divided by 8 positive divisors. The sum of these divisors (counting 125710081) is 1, the average is 0.125.

Base conversion 125710081

Base System Value
2 Binary 111011111100010111100000001
3 Ternary 22202112201210221
4 Quaternary 13133202330001
5 Quinary 224140210311
6 Senary 20250223041
8 Octal 737427401
10 Decimal 125710081
12 Duodecimal 36124a81
16 Hexadecimal 77e2f01
20 Vigesimal 1j5df41
36 Base36 22ueip

Cryptographic Hash Functions

md5 7869b3f6e9a6480db218a05b00017617
sha1 3ba8d4b50d24a61b978810a786b0015d16144deb
sha256 b0b9f2e6152a990c83972f5f79a12fc1fbe6d8be961136d7d6fc251596172250
sha512 681931ddde91d19f37b92aff94257dad4e69465ddd99d426d1063b42ed6f89e55fc3ca541a9c12c185fd779c5800b3da4dc8a5c59ba91119d52acecfcda57b06
ripemd-160 3e3d0b69c28c003e450c3b1993d3b7fdf5390964

125710081 as geometric shapes

Circle

Radius = n
Diameter 251420162
Circumference 789859733.90356
Area 4.9646665563827E+16

Sphere

Radius = n
Volume 8.3214484658782E+24
Surface area 1.9858666225531E+17
Circumference 789859733.90356

Square

Length = n
Perimeter 502840324
Area 15803024465026561
Diagonal 177780901.47722

Cube

Length = n
Surface area 94818146790159366
Volume 1.9865994855435E+24
Space diagonal 217736247.3156

Equilateral Triangle

Length = n
Perimeter 377130243
Area 6.84291032167E+15
Altitude 108868123.6578

Triangular Pyramid

Length = n
Surface area 6.84291032167E+15
Volume 2.3412299462158E+23
Height 59260300.492407