25957072 (number)

25957072 is an even 8-digits composite number following 25957071 and preceding 25957073. In scientific notation, it is written as 2.5957072 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 12957920 positive integers (up to 25957072) that are relatively prime to 25957072.

Interesting facts

Basic properties

Name

Name twenty-five million nine hundred fifty-seven thousand seventy-two

Notation

Scientific notation 2.5957072 × 10^7
Engineering notation 2.5957072 × 10^6

Prime Factorization of 25957072

Prime Factorization 2 × 2 × 2 × 2 × 1091 × 1487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3244634
Product of the distinct prime numbers

The prime factorization of 25957072 is 2 × 2 × 2 × 2 × 1091 × 1487. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 78, 7, 93, 782, 576, 6551, 62714, 14548, 215207, 831696, 3744523, 9719633, 57893867, 79261247, 329491938, 69941625, 4451484008, 1249545605

Basic calculations (n = 25957072)

Multiplication

n×y
n×2 51914144
n×3 77871216
n×4 103828288
n×5 129785360

Division

n÷y
n÷2 12978536
n÷3 8652357.3333333
n÷3 6489268
n÷5 5191414.4

Exponentiation

ny
n2 673769586813184
n3 1.748908567632E+22
n4 4.5396545611441E+29
n5 1.1783614029875E+37

Nth Root

y√n
2√n 5094.8083379063
3√n 296.08647339604
4√n 71.377926125003
5√n 30.398429044422

Divisors of 25957072

1, 2, 4, 8, 16, 1091, 1487, 2182, 2974, 4364, 5948, 8728, 11896, 17456, 23792, 1622317, 3244634, 6489268, 12978536, 25957072

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25957071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25957072 can be divided by 20 positive divisors. The sum of these divisors (counting 25957072) is 1, the average is 0.05.

Base conversion 25957072

Base System Value
2 Binary 1100011000001001011010000
3 Ternary 1210211202102001
4 Quaternary 1203001023100
5 Quinary 23121111242
6 Senary 2324203344
8 Octal 143011320
10 Decimal 25957072
12 Duodecimal 8839554
16 Hexadecimal 18c12d0
20 Vigesimal 824cdc
36 Base36 fgcls

Cryptographic Hash Functions

md5 89b8f3e2f7c176e12a011cd950f7576b
sha1 517518a11b4ce057bf62750ccae17649754c581c
sha256 0f2b0de7bf527b5d477444682359f8e8382b4efa2b2fe0e305af05d9ebc579a4
sha512 25618d3617643e66eee9a3a3950779a730d3e4e3f481b9527f44d8bc69c065424249dc7d2ac1fd716c6ea6ecddf4555383a010229cfd7fb3b05849ec915ac194
ripemd-160 b4005f1385b72dcc6d8da4db7c8cdeb8f4d62492

25957072 as geometric shapes

Circle

Radius = n
Diameter 51914144
Circumference 163093093.4078
Area 2.1167095841445E+15

Sphere

Radius = n
Volume 7.3258110771639E+22
Surface area 8.4668383365781E+15
Circumference 163093093.4078

Square

Length = n
Perimeter 103828288
Area 673769586813184
Diagonal 36708843.261895

Cube

Length = n
Surface area 4042617520879104
Volume 1.748908567632E+22
Space diagonal 44958967.519723

Equilateral Triangle

Length = n
Perimeter 77871216
Area 2.9175078923878E+14
Altitude 22479483.759862

Triangular Pyramid

Length = n
Surface area 2.9175078923878E+14
Volume 2.0611085130797E+21
Height 12236281.087298