25742046 (number)

25742046 is an even 8-digits composite number following 25742045 and preceding 25742047. In scientific notation, it is written as 2.5742046 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 7341440 positive integers (up to 25742046) that are relatively prime to 25742046.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.5742046 × 10^7
Engineering notation 2.5742046 × 10^6

Prime Factorization of 25742046

Prime Factorization 2 × 3 × 11 × 17 × 22943

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25742046
Product of the distinct prime numbers

The prime factorization of 25742046 is 2 × 3 × 11 × 17 × 22943. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 70, 63, 763, 383, 8879, 4863, 64341, 24066, 702246, 821064, 9001005, 1316169, 10560530, 859204, 979999404, 700706008, 5697784923, 3847725559

Basic calculations (n = 25742046)

Multiplication

n×y
n×2 51484092
n×3 77226138
n×4 102968184
n×5 128710230

Division

n÷y
n÷2 12871023
n÷3 8580682
n÷3 6435511.5
n÷5 5148409.2

Exponentiation

ny
n2 662652932266116
n3 1.7058042264429E+22
n4 4.3910890864088E+29
n5 1.1303561725243E+37

Nth Root

y√n
2√n 5073.6619911066
3√n 295.26662096823
4√n 71.229642643401
5√n 30.347897768526

Divisors of 25742046

1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 22943, 45886, 68829, 137658, 252373, 390031, 504746, 757119, 780062, 1170093, 1514238, 2340186, 4290341, 8580682, 12871023, 25742046

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 -25742045
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 25742046 can be divided by 32 positive divisors. The sum of these divisors (counting 25742046) is 1, the average is 0.03125.

Base conversion 25742046

Base System Value
2 Binary 1100010001100101011011110
3 Ternary 1210102211110010
4 Quaternary 1202030223132
5 Quinary 23042221141
6 Senary 2315424050
8 Octal 142145336
10 Decimal 25742046
12 Duodecimal 8755026
16 Hexadecimal 188cade
20 Vigesimal 80hf26
36 Base36 fbqou

Cryptographic Hash Functions

md5 59f03590fc8979ece9fcc0d46411c15e
sha1 79d21cc08d297bcce1defbec8afc6f92f4cf8932
sha256 499b037bc066242c4e94f2ef7960bfed26fb0af9ec3b03800dfeb4d6601ebd1e
sha512 8007636ee098cb732b46cd5e24a0d36d7b3a1e42ec049e1cee06307bec3d3aba503f081ce99145982904b1fa01ae989a9158d288b62ab592fffb6716729f1925
ripemd-160 3de1504bf41fd0b019fef5916c7d9268080bfe69

25742046 as geometric shapes

Circle

Radius = n
Diameter 51484092
Circumference 161742045.20394
Area 2.081785583887E+15

Sphere

Radius = n
Volume 7.1452560350073E+22
Surface area 8.3271423355479E+15
Circumference 161742045.20394

Square

Length = n
Perimeter 102968184
Area 662652932266116
Diagonal 36404750.576432

Cube

Length = n
Surface area 3975917593596696
Volume 1.7058042264429E+22
Space diagonal 44586531.562775

Equilateral Triangle

Length = n
Perimeter 77226138
Area 2.8693713661735E+14
Altitude 22293265.781388

Triangular Pyramid

Length = n
Surface area 2.8693713661735E+14
Volume 2.0103095598241E+21
Height 12134916.858811