25672045 (number)

25672045 is an odd 8-digits composite number following 25672044 and preceding 25672046. In scientific notation, it is written as 2.5672045 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 17521344 positive integers (up to 25672045) that are relatively prime to 25672045.

Interesting facts

Basic properties

Name

Name twenty-five million six hundred seventy-two thousand forty-five

Notation

Scientific notation 2.5672045 × 10^7
Engineering notation 2.5672045 × 10^6

Prime Factorization of 25672045

Prime Factorization 7 × 5 × 229 × 3203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25672045
Product of the distinct prime numbers

The prime factorization of 25672045 is 7 × 5 × 229 × 3203. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 15, 47, 334, 708, 732, 774, 35391, 36144, 783358, 409726, 5677802, 9859977, 11914575, 1643572, 501829998, 892482359, 3248614916, 9509368791

Basic calculations (n = 25672045)

Multiplication

n×y
n×2 51344090
n×3 77016135
n×4 102688180
n×5 128360225

Division

n÷y
n÷2 12836022.5
n÷3 8557348.3333333
n÷3 6418011.25
n÷5 5134409

Exponentiation

ny
n2 659053894482025
n3 1.6919261236568E+22
n4 4.3435203583192E+29
n5 1.1150705009719E+37

Nth Root

y√n
2√n 5066.7588259162
3√n 294.99873598999
4√n 71.181169040107
5√n 30.331374624058

Divisors of 25672045

1, 5, 7, 35, 229, 1145, 1603, 3203, 8015, 16015, 22421, 112105, 733487, 3667435, 5134409, 25672045

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25672044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25672045 can be divided by 16 positive divisors. The sum of these divisors (counting 25672045) is 1, the average is 0.0625.

Base conversion 25672045

Base System Value
2 Binary 1100001111011100101101101
3 Ternary 1210022021102111
4 Quaternary 1201323211231
5 Quinary 23033001140
6 Senary 2314124021
8 Octal 141734555
10 Decimal 25672045
12 Duodecimal 8720611
16 Hexadecimal 187b96d
20 Vigesimal 809025
36 Base36 fa8od

Cryptographic Hash Functions

md5 401f32b3b80cf96ccd901907ae4a08ff
sha1 e5914b7924f785a4351569f3994f0afa0281609a
sha256 a89bfe360470112b564c8b51447e80b8344805e3a42ebe5717b218dc11408021
sha512 e23d9b8763e1014ade5f04b20de33b1aef0d987362c277bd5ee11a5d27c615226587907944f1022f3b94c6614adaee15d832c2f5cf89a7076fff658ebe63b2e7
ripemd-160 aa8480059fc20bc59ffcf687ac54dd9c1c7e62e1

25672045 as geometric shapes

Circle

Radius = n
Diameter 51344090
Circumference 161302215.94925
Area 2.0704788732245E+15

Sphere

Radius = n
Volume 7.0871235739957E+22
Surface area 8.2819154928979E+15
Circumference 161302215.94925

Square

Length = n
Perimeter 102688180
Area 659053894482025
Diagonal 36305754.212852

Cube

Length = n
Surface area 3954323366892150
Volume 1.6919261236568E+22
Space diagonal 44465286.274195

Equilateral Triangle

Length = n
Perimeter 77016135
Area 2.8537870754225E+14
Altitude 22232643.137097

Triangular Pyramid

Length = n
Surface area 2.8537870754225E+14
Volume 1.9939540588406E+21
Height 12101918.070951