25313997 (number)

25313997 is an odd 8-digits composite number following 25313996 and preceding 25313998. In scientific notation, it is written as 2.5313997 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 16826672 positive integers (up to 25313997) that are relatively prime to 25313997.

Interesting facts

Basic properties

Name

Name twenty-five million three hundred thirteen thousand nine hundred ninety-seven

Notation

Scientific notation 2.5313997 × 10^7
Engineering notation 2.5313997 × 10^6

Prime Factorization of 25313997

Prime Factorization 3 × 347 × 24317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 25313997
Product of the distinct prime numbers

The prime factorization of 25313997 is 3 × 347 × 24317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 43, 92, 162, 336, 6422, 4102, 85315, 28090, 182261, 913444, 3393278, 6343498, 23958018, 51415122, 220646259, 56056753, 6189831173, 213677027

Basic calculations (n = 25313997)

Multiplication

n×y
n×2 50627994
n×3 75941991
n×4 101255988
n×5 126569985

Division

n÷y
n÷2 12656998.5
n÷3 8437999
n÷3 6328499.25
n÷5 5062799.4

Exponentiation

ny
n2 640798444116009
n3 1.6221169891957E+22
n4 4.106226459815E+29
n5 1.0394500428508E+37

Nth Root

y√n
2√n 5031.3017202311
3√n 293.62086117787
4√n 70.931669374343
5√n 30.246292299847

Divisors of 25313997

1, 3, 347, 1041, 24317, 72951, 8437999, 25313997

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 -25313996
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 25313997 can be divided by 8 positive divisors. The sum of these divisors (counting 25313997) is 1, the average is 0.125.

Base conversion 25313997

Base System Value
2 Binary 1100000100100001011001101
3 Ternary 1202122002021110
4 Quaternary 1200210023031
5 Quinary 22440021442
6 Senary 2302322233
8 Octal 140441315
10 Decimal 25313997
12 Duodecimal 8589379
16 Hexadecimal 18242cd
20 Vigesimal 7i44jh
36 Base36 f2kel

Cryptographic Hash Functions

md5 6a097b6c37e1879fbbb462629ee999a7
sha1 215f4d843aa7c460cf8c69fbb09c5e8f8da1c63a
sha256 cdebcf4a6ed8c6aba97fa6d96bec0bb16d500cac42537bc4b31a2b0df3b29ccf
sha512 b87044b8a8e6ca252893a11b34d60f660a6ace8d6002eda6f6e835a3a19e7eed689489a1176d5edef3d3654c5f2426d829fc945d279a29dbdd706768eabdef14
ripemd-160 bcf2ace79625e53cdc313f3d2b42ddda62f69d11

25313997 as geometric shapes

Circle

Radius = n
Diameter 50627994
Circumference 159052534.01639
Area 2.0131276844666E+15

Sphere

Radius = n
Volume 6.7947077553607E+22
Surface area 8.0525107378665E+15
Circumference 159052534.01639

Square

Length = n
Perimeter 101255988
Area 640798444116009
Diagonal 35799397.875272

Cube

Length = n
Surface area 3844790664696054
Volume 1.6221169891957E+22
Space diagonal 43845128.946646

Equilateral Triangle

Length = n
Perimeter 75941991
Area 2.77473865655E+14
Altitude 21922564.473323

Triangular Pyramid

Length = n
Surface area 2.77473865655E+14
Volume 1.911683204897E+21
Height 11933132.625091