25702994 (number)

25702994 is an even 8-digits composite number following 25702993 and preceding 25702995. In scientific notation, it is written as 2.5702994 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 12608400 positive integers (up to 25702994) that are relatively prime to 25702994.

Interesting facts

Basic properties

Name

Name twenty-five million seven hundred two thousand nine hundred ninety-four

Notation

Scientific notation 2.5702994 × 10^7
Engineering notation 2.5702994 × 10^6

Prime Factorization of 25702994

Prime Factorization 2 × 317 × 571 × 71

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25702994
Product of the distinct prime numbers

The prime factorization of 25702994 is 2 × 317 × 571 × 71. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 100, 70, 536, 771, 3009, 9102, 58790, 8315, 174971, 884288, 8010841, 8780351, 83202820, 64198536, 794609499, 989741592, 9001028264, 7668953792

Basic calculations (n = 25702994)

Multiplication

n×y
n×2 51405988
n×3 77108982
n×4 102811976
n×5 128514970

Division

n÷y
n÷2 12851497
n÷3 8567664.6666667
n÷3 6425748.5
n÷5 5140598.8

Exponentiation

ny
n2 660643900564036
n3 1.6980526212334E+22
n4 4.3645036335246E+29
n5 1.1218081070546E+37

Nth Root

y√n
2√n 5069.8120280736
3√n 295.11723387969
4√n 71.202612508767
5√n 30.338684313388

Divisors of 25702994

1, 2, 71, 142, 317, 571, 634, 1142, 22507, 40541, 45014, 81082, 181007, 362014, 12851497, 25702994

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 -25702993
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 25702994 can be divided by 16 positive divisors. The sum of these divisors (counting 25702994) is 1, the average is 0.0625.

Base conversion 25702994

Base System Value
2 Binary 1100010000011001001010010
3 Ternary 1210100211212202
4 Quaternary 1202003021102
5 Quinary 23034443434
6 Senary 2314523202
8 Octal 142031122
10 Decimal 25702994
12 Duodecimal 8736502
16 Hexadecimal 1883252
20 Vigesimal 80ch9e
36 Base36 fawk2

Cryptographic Hash Functions

md5 1c46447e9bfd972575fdbe8408b8cca3
sha1 691b2fbd19f26c4cbc1ffd8fe05635caf110f4fd
sha256 cbdf53223bb3822b1ca8b7bd62d0dade7dc6cf13e16e46ccd186e3e97256cad5
sha512 7173875bb09ce415497779e33ad65b0fa32031c70d70b5ddf2f6e12570e6ba58fbc8af513d0a301d500dae102f78e255f319f89c9f01693ac39caff985ca233f
ripemd-160 2567348966593d5df3e9eeebcba5ea11e470559f

25702994 as geometric shapes

Circle

Radius = n
Diameter 51405988
Circumference 161496674.25133
Area 2.0754740246509E+15

Sphere

Radius = n
Volume 7.1127861870343E+22
Surface area 8.3018960986035E+15
Circumference 161496674.25133

Square

Length = n
Perimeter 102811976
Area 660643900564036
Diagonal 36349522.708394

Cube

Length = n
Surface area 3963863403384216
Volume 1.6980526212334E+22
Space diagonal 44518891.514638

Equilateral Triangle

Length = n
Perimeter 77108982
Area 2.8606720037185E+14
Altitude 22259445.757319

Triangular Pyramid

Length = n
Surface area 2.8606720037185E+14
Volume 2.0011742054762E+21
Height 12116507.569465