25702970 (number)

25702970 is an even 8-digits composite number following 25702969 and preceding 25702971. In scientific notation, it is written as 2.5702970 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 10218960 positive integers (up to 25702970) that are relatively prime to 25702970.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.5702970 × 10^7
Engineering notation 2.5702970 × 10^6

Prime Factorization of 25702970

Prime Factorization 2 × 5 × 167 × 15391

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25702970
Product of the distinct prime numbers

The prime factorization of 25702970 is 2 × 5 × 167 × 15391. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 51, 97, 810, 751, 8412, 231, 93552, 14636, 649143, 909471, 4984031, 3138374, 38908777, 9310120, 133018706, 689474764, 5400412227, 363714624

Basic calculations (n = 25702970)

Multiplication

n×y
n×2 51405940
n×3 77108910
n×4 102811880
n×5 128514850

Division

n÷y
n÷2 12851485
n÷3 8567656.6666667
n÷3 6425742.5
n÷5 5140594

Exponentiation

ny
n2 660642666820900
n3 1.6980478646018E+22
n4 4.3644873322423E+29
n5 1.12180286966E+37

Nth Root

y√n
2√n 5069.8096611214
3√n 295.11714202508
4√n 71.20259588752
5√n 30.338678647677

Divisors of 25702970

1, 2, 5, 10, 167, 334, 835, 1670, 15391, 30782, 76955, 153910, 2570297, 5140594, 12851485, 25702970

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 -25702969
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 25702970 can be divided by 16 positive divisors. The sum of these divisors (counting 25702970) is 1, the average is 0.0625.

Base conversion 25702970

Base System Value
2 Binary 1100010000011001000111010
3 Ternary 1210100211211212
4 Quaternary 1202003020322
5 Quinary 23034443340
6 Senary 2314523122
8 Octal 142031072
10 Decimal 25702970
12 Duodecimal 87364a2
16 Hexadecimal 188323a
20 Vigesimal 80ch8a
36 Base36 fawje

Cryptographic Hash Functions

md5 c040f20ab7bd1d76bf5be2e807854c85
sha1 0dffc6a03003f382d56b0e68c659adad292aa797
sha256 fafd1fa9bf5f2c710ab8545750eb20045c7e63c7b4aeca3cc774daa1682164ed
sha512 bab211b46215e951fe3f8aabe711385bdd646c38985d0138da6f1fa14e4e8803a469f220a466cd1eddf9879f945053422979f56d4b7507631fe2d3f15bc18ab9
ripemd-160 855cfa509614b6c5c1026d647cb2f83d220020ab

25702970 as geometric shapes

Circle

Radius = n
Diameter 51405940
Circumference 161496523.45488
Area 2.0754701487325E+15

Sphere

Radius = n
Volume 7.1127662625023E+22
Surface area 8.30188059493E+15
Circumference 161496523.45488

Square

Length = n
Perimeter 102811880
Area 660642666820900
Diagonal 36349488.767269

Cube

Length = n
Surface area 3963856000925400
Volume 1.6980478646018E+22
Space diagonal 44518849.945419

Equilateral Triangle

Length = n
Perimeter 77108910
Area 2.860666661454E+14
Altitude 22259424.972709

Triangular Pyramid

Length = n
Surface area 2.860666661454E+14
Volume 2.0011685997321E+21
Height 12116496.255756