25213902 (number)

25213902 is an even 8-digits composite number following 25213901 and preceding 25213903. In scientific notation, it is written as 2.5213902 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 64 positive divisors. There are 6888960 positive integers (up to 25213902) that are relatively prime to 25213902.

Interesting facts

Basic properties

Name

Name twenty-five million two hundred thirteen thousand nine hundred two

Notation

Scientific notation 2.5213902 × 10^7
Engineering notation 2.5213902 × 10^6

Prime Factorization of 25213902

Prime Factorization 2 × 7 × 3 × 53 × 47 × 241

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 25213902
Product of the distinct prime numbers

The prime factorization of 25213902 is 2 × 7 × 3 × 53 × 47 × 241. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 25213902)

Multiplication

n×y
n×2 50427804
n×3 75641706
n×4 100855608
n×5 126069510

Division

n÷y
n÷2 12606951
n÷3 8404634
n÷3 6303475.5
n÷5 5042780.4

Exponentiation

ny
n2 635740854065604
n3 1.6029507591806E+22
n4 4.0416643352806E+29
n5 1.0190612846666E+37

Nth Root

y√n
2√n 5021.3446406316
3√n 293.23334430658
4√n 70.861446786187
5√n 30.222334783511

Divisors of 25213902

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25213901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25213902 can be divided by 64 positive divisors. The sum of these divisors (counting 25213902) is 1, the average is 0.015625.

Base conversion 25213902

Base System Value
2 Binary 1100000001011101111001110
3 Ternary 1202102222222020
4 Quaternary 1200023233032
5 Quinary 22423321102
6 Senary 2300231010
8 Octal 140135716
10 Decimal 25213902
12 Duodecimal 853b466
16 Hexadecimal 180bbce
20 Vigesimal 7hbef2
36 Base36 f0f66

Cryptographic Hash Functions

md5 f8afb5fa8fd821a6d9cf6376bcf0dc1a
sha1 4b342f3df3e63cd0bf39e4c9cbd0666991347f90
sha256 092ed8097da1a2c83355ddcf14d9115b17f0339ad3970145d12f7204ea518c3e
sha512 d30989b5d17700fe31d458aa110407128acf019caadb804284025a12d8843894a5a69d0964a6158b0e422e15708a518d361a64c37d6ccca62e18ddf0ad243317
ripemd-160 8d125c7c59e5d4b477de9e379b83e741401d0377

25213902 as geometric shapes

Circle

Radius = n
Diameter 50427804
Circumference 158423618.58307
Area 1.9972387967194E+15

Sphere

Radius = n
Volume 6.7144244388108E+22
Surface area 7.9889551868776E+15
Circumference 158423618.58307

Square

Length = n
Perimeter 100855608
Area 635740854065604
Diagonal 35657842.168746

Cube

Length = n
Surface area 3814445124393624
Volume 1.6029507591806E+22
Space diagonal 43671759.321063

Equilateral Triangle

Length = n
Perimeter 75641706
Area 2.7528386492221E+14
Altitude 21835879.660531

Triangular Pyramid

Length = n
Surface area 2.7528386492221E+14
Volume 1.8890955862079E+21
Height 11885947.389582