25101928 (number)

25101928 is an even 8-digits composite number following 25101927 and preceding 25101929. In scientific notation, it is written as 2.5101928 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 11757312 positive integers (up to 25101928) that are relatively prime to 25101928.

Interesting facts

Basic properties

Name

Name twenty-five million one hundred one thousand nine hundred twenty-eight

Notation

Scientific notation 2.5101928 × 10^7
Engineering notation 2.5101928 × 10^6

Prime Factorization of 25101928

Prime Factorization 2 × 2 × 2 × 17 × 379 × 487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6275482
Product of the distinct prime numbers

The prime factorization of 25101928 is 2 × 2 × 2 × 17 × 379 × 487. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 43, 28, 733, 761, 3783, 4840, 79975, 50217, 931071, 598625, 3507541, 9378137, 65619709, 75939873, 405048789, 790462175, 40942938, 6564560089

Basic calculations (n = 25101928)

Multiplication

n×y
n×2 50203856
n×3 75305784
n×4 100407712
n×5 125509640

Division

n÷y
n÷2 12550964
n÷3 8367309.3333333
n÷3 6275482
n÷5 5020385.6

Exponentiation

ny
n2 630106789317184
n3 1.5816895257751E+22
n4 3.9703456594361E+29
n5 9.9663330878278E+36

Nth Root

y√n
2√n 5010.1824318082
3√n 292.79862068487
4√n 70.782642164645
5√n 30.1954437194

Divisors of 25101928

1, 2, 4, 8, 17, 34, 68, 136, 379, 487, 758, 974, 1516, 1948, 3032, 3896, 6443, 8279, 12886, 16558, 25772, 33116, 51544, 66232, 184573, 369146, 738292, 1476584, 3137741, 6275482, 12550964, 25101928

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25101927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25101928 can be divided by 32 positive divisors. The sum of these divisors (counting 25101928) is 1, the average is 0.03125.

Base conversion 25101928

Base System Value
2 Binary 1011111110000011001101000
3 Ternary 1202020022101001
4 Quaternary 1133300121220
5 Quinary 22411230203
6 Senary 2254004344
8 Octal 137603150
10 Decimal 25101928
12 Duodecimal 84a66b4
16 Hexadecimal 17f0668
20 Vigesimal 7gheg8
36 Base36 ey0rs

Cryptographic Hash Functions

md5 2d17d84eef619efb67aff0363cfb0ec1
sha1 18fea204cb4dceda731df8f992e0f27257cb545e
sha256 ac3a093db2ef015a711889ac2516a64f6fa806088c10a58928d59f961a358127
sha512 4906973442350d1ab55eb547c80f1f51bbbfcb5c849c7caad4740398b6562bf9c793cf4bf8c844c9dd2cf4907ac67e69a8f0d5993d4b4799c232759d3ef83dd9
ripemd-160 5ddf105fba6ecc56688a4ddffa5f6441fbba85d0

25101928 as geometric shapes

Circle

Radius = n
Diameter 50203856
Circumference 157720065.19148
Area 1.9795388602959E+15

Sphere

Radius = n
Volume 6.62536559258E+22
Surface area 7.9181554411837E+15
Circumference 157720065.19148

Square

Length = n
Perimeter 100407712
Area 630106789317184
Diagonal 35499487.019313

Cube

Length = n
Surface area 3780640735903104
Volume 1.5816895257751E+22
Space diagonal 43477814.663936

Equilateral Triangle

Length = n
Perimeter 75305784
Area 2.7284424332287E+14
Altitude 21738907.331968

Triangular Pyramid

Length = n
Surface area 2.7284424332287E+14
Volume 1.8640389823455E+21
Height 11833162.339771