25122012 (number)

25122012 is an even 8-digits composite number following 25122011 and preceding 25122013. In scientific notation, it is written as 2.5122012 × 10^7. The sum of its digits is 15. It has a total of 5 prime factors and 24 positive divisors. There are 8169600 positive integers (up to 25122012) that are relatively prime to 25122012.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.5122012 × 10^7
Engineering notation 2.5122012 × 10^6

Prime Factorization of 25122012

Prime Factorization 2 × 2 × 3 × 41 × 51061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12561006
Product of the distinct prime numbers

The prime factorization of 25122012 is 2 × 2 × 3 × 41 × 51061. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 28, 21, 444, 779, 6003, 2612, 27184, 98162, 4986, 165596, 4906291, 8795728, 3306637, 26620555, 593814682, 526803454, 1430006578, 9038135159

Basic calculations (n = 25122012)

Multiplication

n×y
n×2 50244024
n×3 75366036
n×4 100488048
n×5 125610060

Division

n÷y
n÷2 12561006
n÷3 8374004
n÷3 6280503
n÷5 5024402.4

Exponentiation

ny
n2 631115486928144
n3 1.5854890835995E+22
n4 3.9830675784055E+29
n5 1.0006267150151E+37

Nth Root

y√n
2√n 5012.1863492891
3√n 292.87668905544
4√n 70.796796179553
5√n 30.200274036008

Divisors of 25122012

1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 51061, 102122, 153183, 204244, 306366, 612732, 2093501, 4187002, 6280503, 8374004, 12561006, 25122012

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 -25122011
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 25122012 can be divided by 24 positive divisors. The sum of these divisors (counting 25122012) is 1, the average is 0.041666666666667.

Base conversion 25122012

Base System Value
2 Binary 1011111110101010011011100
3 Ternary 1202021022220220
4 Quaternary 1133311103130
5 Quinary 22412401022
6 Senary 2254241340
8 Octal 137652334
10 Decimal 25122012
12 Duodecimal 84b6250
16 Hexadecimal 17f54dc
20 Vigesimal 7h050c
36 Base36 eyg9o

Cryptographic Hash Functions

md5 37e1715fab96ad2d7def1b4227ff67f2
sha1 82b6ef8fdb099bb1b3dd1c491a8d48d58e930397
sha256 963a212f9172913739b857722ba65eb9b808835afb8673ffc38febeb02f6270e
sha512 a1d7ad6aa859066560f0d30b142e22bd1f345b89f263ba3b94845e78614f54f676df0ed91610f33669fe6f48695c9d2e459c77ac57bbe9b70962eaf6513fceda
ripemd-160 9c420f6a3ec7c1acc8fbb52394c50763f3e81c55

25122012 as geometric shapes

Circle

Radius = n
Diameter 50244024
Circumference 157846256.68519
Area 1.9827077773002E+15

Sphere

Radius = n
Volume 6.6412811431772E+22
Surface area 7.9308311092008E+15
Circumference 157846256.68519

Square

Length = n
Perimeter 100488048
Area 631115486928144
Diagonal 35527890.0845

Cube

Length = n
Surface area 3786692921568864
Volume 1.5854890835995E+22
Space diagonal 43512601.172355

Equilateral Triangle

Length = n
Perimeter 75366036
Area 2.7328102220078E+14
Altitude 21756300.586178

Triangular Pyramid

Length = n
Surface area 2.7328102220078E+14
Volume 1.868516804184E+21
Height 11842630.028167