25488971 (number)

25488971 is an odd 8-digits prime number following 25488970 and preceding 25488972. In scientific notation, it is written as 2.5488971 × 10^7. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 25488970 positive integers (up to 25488971) that are relatively prime to 25488971.

Interesting facts

Basic properties

Name

Name twenty-five million four hundred eighty-eight thousand nine hundred seventy-one

Notation

Scientific notation 2.5488971 × 10^7
Engineering notation 2.5488971 × 10^6

Prime Factorization of 25488971

Prime Factorization 25488971

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 25488971
Product of the distinct prime numbers

The prime factorization of 25488971 is 25488971. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 8, 19, 90, 259, 963, 4555, 7661, 88336, 41155, 457016, 595827, 9261964, 4536908, 14588561, 70569279, 139232271, 844545353, 3127534614, 3901676794

Basic calculations (n = 25488971)

Multiplication

n×y
n×2 50977942
n×3 76466913
n×4 101955884
n×5 127444855

Division

n÷y
n÷2 12744485.5
n÷3 8496323.6666667
n÷3 6372242.75
n÷5 5097794.2

Exponentiation

ny
n2 649687642638841
n3 1.655986948228E+22
n4 4.2209403299761E+29
n5 1.0758742566349E+37

Nth Root

y√n
2√n 5048.6603173515
3√n 294.29582499634
4√n 71.053925418315
5√n 30.287990516408

Divisors of 25488971

1, 25488971

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 25488972
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 12744486
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5048.6604163877
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999215347
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25488971 can be divided by 2 positive divisors. The sum of these divisors (counting 25488971) is 25488972, the average is 12744486.

Base conversion 25488971

Base System Value
2 Binary 1100001001110111001001011
3 Ternary 1202221222021222
4 Quaternary 1201032321023
5 Quinary 23011121341
6 Senary 2310152255
8 Octal 141167113
10 Decimal 25488971
12 Duodecimal 865268b
16 Hexadecimal 184ee4b
20 Vigesimal 7j628b
36 Base36 f6bez

Cryptographic Hash Functions

md5 5f0f2448a165bee7f0e189f66047c6c7
sha1 02abc086b08328bf47b4207f8faab04c3c9c8aae
sha256 0b09bd1e48bd0ded3a01b3f887b88af6fa032accbcf4edcd805ea1c07b638751
sha512 7550c9928961bc43c8847d66b64ced91fd1f6d055f22b8853c0ba1d61906a814a1fd77779ff28139c9b97b9fd049472b13d89bb8d8699063b7df114747221ab6
ripemd-160 221472a6c38a6384f9676a2ffc5c7bec5a6dda17

25488971 as geometric shapes

Circle

Radius = n
Diameter 50977942
Circumference 160151928.08233
Area 2.0410539252423E+15

Sphere

Radius = n
Volume 6.9365819079915E+22
Surface area 8.164215700969E+15
Circumference 160151928.08233

Square

Length = n
Perimeter 101955884
Area 649687642638841
Diagonal 36046848.479135

Cube

Length = n
Surface area 3898125855833046
Volume 1.655986948228E+22
Space diagonal 44148192.80465

Equilateral Triangle

Length = n
Perimeter 76466913
Area 2.8132300152503E+14
Altitude 22074096.402325

Triangular Pyramid

Length = n
Surface area 2.8132300152503E+14
Volume 1.951599334414E+21
Height 12015616.159712