125698900 (number)

125698900 is an even 9-digits composite number following 125698899 and preceding 125698901. In scientific notation, it is written as 1.25698900 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 50279520 positive integers (up to 125698900) that are relatively prime to 125698900.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million six hundred ninety-eight thousand nine hundred

Notation

Scientific notation 1.25698900 × 10^8
Engineering notation 1.25698900 × 10^6

Prime Factorization of 125698900

Prime Factorization 2 × 2 × 25 × 1256989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 62849450
Product of the distinct prime numbers

The prime factorization of 125698900 is 2 × 2 × 25 × 1256989. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 1, 80, 128, 7, 5663, 7304, 22722, 96324, 682031, 97197, 9914625, 8533444, 54107118, 48311522, 3060464, 656533114, 6184435417, 1557444481

Basic calculations (n = 125698900)

Multiplication

n×y
n×2 251397800
n×3 377096700
n×4 502795600
n×5 628494500

Division

n÷y
n÷2 62849450
n÷3 41899633.333333
n÷3 31424725
n÷5 25139780

Exponentiation

ny
n2 15800213461210000
n3 1.9860694518393E+24
n4 2.496467454198E+32
n5 3.1380321287849E+40

Nth Root

y√n
2√n 11211.552078102
3√n 500.93013529041
4√n 105.8846168152
5√n 41.67410632541

Divisors of 125698900

1, 2, 4, 25, 50, 100, 1256989, 2513978, 5027956, 31424725, 62849450, 125698900

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125698899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125698900 can be divided by 12 positive divisors. The sum of these divisors (counting 125698900) is 1, the average is 0.083333333333333.

Base conversion 125698900

Base System Value
2 Binary 111011111100000001101010100
3 Ternary 22202112011110211
4 Quaternary 13133200031110
5 Quinary 224134331100
6 Senary 20250055204
8 Octal 737401524
10 Decimal 125698900
12 Duodecimal 3611a504
16 Hexadecimal 77e0354
20 Vigesimal 1j5c750
36 Base36 22u5w4

Cryptographic Hash Functions

md5 35e6751b1f9cab9e7c17d959021cc00e
sha1 deb79336115fed4b2b6ed21bbb2b9d3c69ff83a7
sha256 e4bb482deccfd6c0a0f61a97a038eea01e28029b07b39e3ca5996bc4db50d98c
sha512 6befd62ce2c3aba9e372c5cb203ad7de45e41fe30df44e775a28316b92dd64a987caa3c409952968d53698974ebe50a2670b1f84bb9eae83aa4589703de9c8b0
ripemd-160 d9d029a1783663a7a121de5b01a3c287917fdde4

125698900 as geometric shapes

Circle

Radius = n
Diameter 251397800
Circumference 789789481.60864
Area 4.9637834534888E+16

Sphere

Radius = n
Volume 8.3192282658899E+24
Surface area 1.9855133813955E+17
Circumference 789789481.60864

Square

Length = n
Perimeter 502795600
Area 15800213461210000
Diagonal 177765089.15538

Cube

Length = n
Surface area 94801280767260000
Volume 1.9860694518393E+24
Space diagonal 217716881.25552

Equilateral Triangle

Length = n
Perimeter 377096700
Area 6.8416931213124E+15
Altitude 108858440.62776

Triangular Pyramid

Length = n
Surface area 6.8416931213124E+15
Volume 2.340605295505E+23
Height 59255029.71846