25157048 (number)

25157048 is an even 8-digits composite number following 25157047 and preceding 25157049. In scientific notation, it is written as 2.5157048 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 10728672 positive integers (up to 25157048) that are relatively prime to 25157048.

Interesting facts

Basic properties

Name

Name twenty-five million one hundred fifty-seven thousand forty-eight

Notation

Scientific notation 2.5157048 × 10^7
Engineering notation 2.5157048 × 10^6

Prime Factorization of 25157048

Prime Factorization 2 × 2 × 2 × 7 × 1979 × 227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6289262
Product of the distinct prime numbers

The prime factorization of 25157048 is 2 × 2 × 2 × 7 × 1979 × 227. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 55, 12, 571, 623, 9645, 876, 23719, 68554, 879944, 659195, 8631251, 2237857, 25927961, 10364789, 91646411, 284702125, 7880687506, 1770415348

Basic calculations (n = 25157048)

Multiplication

n×y
n×2 50314096
n×3 75471144
n×4 100628192
n×5 125785240

Division

n÷y
n÷2 12578524
n÷3 8385682.6666667
n÷3 6289262
n÷5 5031409.6

Exponentiation

ny
n2 632877064074304
n3 1.5921318679016E+22
n4 4.0053337823131E+29
n5 1.0076237421767E+37

Nth Root

y√n
2√n 5015.6802130917
3√n 293.01277769294
4√n 70.821467176921
5√n 30.208693003658

Divisors of 25157048

1, 2, 4, 7, 8, 14, 28, 56, 227, 454, 908, 1589, 1816, 1979, 3178, 3958, 6356, 7916, 12712, 13853, 15832, 27706, 55412, 110824, 449233, 898466, 1796932, 3144631, 3593864, 6289262, 12578524, 25157048

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 -25157047
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 25157048 can be divided by 32 positive divisors. The sum of these divisors (counting 25157048) is 1, the average is 0.03125.

Base conversion 25157048

Base System Value
2 Binary 1011111111101110110111000
3 Ternary 1202100002222112
4 Quaternary 1133331312320
5 Quinary 22420011143
6 Senary 2255111452
8 Octal 137756670
10 Decimal 25157048
12 Duodecimal 8512588
16 Hexadecimal 17fddb8
20 Vigesimal 7h4cc8
36 Base36 ez7aw

Cryptographic Hash Functions

md5 a7c233221f073404974f25de8fcef337
sha1 9cfac5d53165edb4c677fe30574e834cfe563a71
sha256 6a21f16714bc3d0804ad76e049d4dc67b6983241b7d03dba120d30f436dd56d5
sha512 e8d40e49a5878566c04f21c437de1f4ca32aed15b981ac5e5d370283bbb16d69a858b246321a4b48fb216a391ccae156bf8fd4a50d30f56650fba6d4a273f336
ripemd-160 064ac1da6caca972229fb84be2eb44d8b2bfcc98

25157048 as geometric shapes

Circle

Radius = n
Diameter 50314096
Circumference 158066394.36561
Area 1.9882419351213E+15

Sphere

Radius = n
Volume 6.6691063729946E+22
Surface area 7.9529677404852E+15
Circumference 158066394.36561

Square

Length = n
Perimeter 100628192
Area 632877064074304
Diagonal 35577438.470871

Cube

Length = n
Surface area 3797262384445824
Volume 1.5921318679016E+22
Space diagonal 43573285.304449

Equilateral Triangle

Length = n
Perimeter 75471144
Area 2.7404380748043E+14
Altitude 21786642.652225

Triangular Pyramid

Length = n
Surface area 2.7404380748043E+14
Volume 1.8763454005608E+21
Height 11859146.156957