25459968 (number)

25459968 is an even 8-digits composite number following 25459967 and preceding 25459969. In scientific notation, it is written as 2.5459968 × 10^7. The sum of its digits is 48. It has a total of 10 prime factors and 36 positive divisors. There are 8486400 positive integers (up to 25459968) that are relatively prime to 25459968.

Interesting facts

Basic properties

Name

Name twenty-five million four hundred fifty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 2.5459968 × 10^7
Engineering notation 2.5459968 × 10^6

Prime Factorization of 25459968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 33151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 198906
Product of the distinct prime numbers

The prime factorization of 25459968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 33151. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 25459968)

Multiplication

n×y
n×2 50919936
n×3 76379904
n×4 101839872
n×5 127299840

Division

n÷y
n÷2 12729984
n÷3 8486656
n÷3 6364992
n÷5 5091993.6

Exponentiation

ny
n2 648209970561024
n3 1.6503405107765E+22
n4 4.2017616593472E+29
n5 1.0697671739061E+37

Nth Root

y√n
2√n 5045.787153656
3√n 294.18415969005
4√n 71.033704349809
5√n 30.281094650101

Divisors of 25459968

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25459967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25459968 can be divided by 36 positive divisors. The sum of these divisors (counting 25459968) is 1, the average is 0.027777777777778.

Base conversion 25459968

Base System Value
2 Binary 1100001000111110100000000
3 Ternary 1202220111111210
4 Quaternary 1201013310000
5 Quinary 23004204333
6 Senary 2305410120
8 Octal 141076400
10 Decimal 25459968
12 Duodecimal 8639940
16 Hexadecimal 1847d00
20 Vigesimal 7j29i8
36 Base36 f5p1c

Cryptographic Hash Functions

md5 0b802e0fe11a9667d9a4885b5efc0973
sha1 2f3fb5fa6183180928e212240283c53f8730c228
sha256 a1a61068a5dca04ef261d53a186abba81da85a6cc3175b1d2c46ea1ce2bcee12
sha512 7b9547daed3cc5acba780c26d634c762b0f5ef9e2b4224d95556d2cae7f23df605fe764fbdbe18a7e6a310dae5b3db7a5f87394cb7f519a3b220c33794da1d79
ripemd-160 7d97d74a5c50b81d7edd1a056ac2fd461a5f7b57

25459968 as geometric shapes

Circle

Radius = n
Diameter 50919936
Circumference 159969696.85886
Area 2.0364116814982E+15

Sphere

Radius = n
Volume 6.9129301661026E+22
Surface area 8.1456467259927E+15
Circumference 159969696.85886

Square

Length = n
Perimeter 101839872
Area 648209970561024
Diagonal 36005832.043185

Cube

Length = n
Surface area 3889259823366144
Volume 1.6503405107765E+22
Space diagonal 44097958.135078

Equilateral Triangle

Length = n
Perimeter 76379904
Area 2.806831507461E+14
Altitude 22048979.067539

Triangular Pyramid

Length = n
Surface area 2.806831507461E+14
Volume 1.9449449440615E+21
Height 12001944.014395