25121012 (number)

25121012 is an even 8-digits composite number following 25121011 and preceding 25121013. In scientific notation, it is written as 2.5121012 × 10^7. The sum of its digits is 14. It has a total of 5 prime factors and 24 positive divisors. There are 10666080 positive integers (up to 25121012) that are relatively prime to 25121012.

Interesting facts

Basic properties

Name

Name twenty-five million one hundred twenty-one thousand twelve

Notation

Scientific notation 2.5121012 × 10^7
Engineering notation 2.5121012 × 10^6

Prime Factorization of 25121012

Prime Factorization 2 × 2 × 7 × 109 × 8231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12560506
Product of the distinct prime numbers

The prime factorization of 25121012 is 2 × 2 × 7 × 109 × 8231. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 79, 53, 304, 414, 7549, 5728, 54323, 8478, 374092, 622627, 6217833, 5460978, 36409510, 33221544, 536031762, 570365850, 2771479456, 9019591031

Basic calculations (n = 25121012)

Multiplication

n×y
n×2 50242024
n×3 75363036
n×4 100484048
n×5 125605060

Division

n÷y
n÷2 12560506
n÷3 8373670.6666667
n÷3 6280253
n÷5 5024202.4

Exponentiation

ny
n2 631065243904144
n3 1.5852997564899E+22
n4 3.982433420638E+29
n5 1.0004275774905E+37

Nth Root

y√n
2√n 5012.0865914308
3√n 292.87280294718
4√n 70.796091639516
5√n 30.200033603395

Divisors of 25121012

1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 8231, 16462, 32924, 57617, 115234, 230468, 897179, 1794358, 3588716, 6280253, 12560506, 25121012

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25121011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25121012 can be divided by 24 positive divisors. The sum of these divisors (counting 25121012) is 1, the average is 0.041666666666667.

Base conversion 25121012

Base System Value
2 Binary 1011111110101000011110100
3 Ternary 1202021021112212
4 Quaternary 1133311003310
5 Quinary 22412333022
6 Senary 2254232552
8 Octal 137650364
10 Decimal 25121012
12 Duodecimal 84b5758
16 Hexadecimal 17f50f4
20 Vigesimal 7h02ac
36 Base36 eyfhw

Cryptographic Hash Functions

md5 7d4c8640a38abfda8bbae8a2c234c76f
sha1 fe17a875f0d3502a020a728ee4e180ed3a402ff6
sha256 f4888ed6de35cdf22a7decccef96e7290e27f35345ce4ea6ae442c7723ea8836
sha512 ea25fe36976a58d6059b266794d222bd8582e9bb5918c4cfdeb7deb15fb4fbff93f70c1c47a1819b8756e3414b55ed91054880880f87b2aa09dc79f644fc29d3
ripemd-160 18825c7c4d3f4ab59ad8499065108b7c5ec7e550

25121012 as geometric shapes

Circle

Radius = n
Diameter 50242024
Circumference 157839973.49988
Area 1.9825499341851E+15

Sphere

Radius = n
Volume 6.6404880916351E+22
Surface area 7.9301997367404E+15
Circumference 157839973.49988

Square

Length = n
Perimeter 100484048
Area 631065243904144
Diagonal 35526475.870937

Cube

Length = n
Surface area 3786391463424864
Volume 1.5852997564899E+22
Space diagonal 43510869.121547

Equilateral Triangle

Length = n
Perimeter 75363036
Area 2.7325926633321E+14
Altitude 21755434.560774

Triangular Pyramid

Length = n
Surface area 2.7325926633321E+14
Volume 1.8682936800456E+21
Height 11842158.623646