25157066 (number)

25157066 is an even 8-digits composite number following 25157065 and preceding 25157067. In scientific notation, it is written as 2.5157066 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 11412480 positive integers (up to 25157066) that are relatively prime to 25157066.

Interesting facts

Basic properties

Name

Name twenty-five million one hundred fifty-seven thousand sixty-six

Notation

Scientific notation 2.5157066 × 10^7
Engineering notation 2.5157066 × 10^6

Prime Factorization of 25157066

Prime Factorization 2 × 11 × 769 × 1487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25157066
Product of the distinct prime numbers

The prime factorization of 25157066 is 2 × 11 × 769 × 1487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 4, 52, 190, 798, 6005, 4378, 76872, 18597, 411301, 961287, 9319282, 8792077, 51601807, 8456189, 67526346, 879987974, 9555394433, 1308078869

Basic calculations (n = 25157066)

Multiplication

n×y
n×2 50314132
n×3 75471198
n×4 100628264
n×5 125785330

Division

n÷y
n÷2 12578533
n÷3 8385688.6666667
n÷3 6289266.5
n÷5 5031413.2

Exponentiation

ny
n2 632877969728356
n3 1.5921352854402E+22
n4 4.0053452456749E+29
n5 1.0076273469823E+37

Nth Root

y√n
2√n 5015.6820074642
3√n 293.01284757699
4√n 70.821479845201
5√n 30.208697326552

Divisors of 25157066

1, 2, 11, 22, 769, 1487, 1538, 2974, 8459, 16357, 16918, 32714, 1143503, 2287006, 12578533, 25157066

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 -25157065
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 25157066 can be divided by 16 positive divisors. The sum of these divisors (counting 25157066) is 1, the average is 0.0625.

Base conversion 25157066

Base System Value
2 Binary 1011111111101110111001010
3 Ternary 1202100010000012
4 Quaternary 1133331313022
5 Quinary 22420011231
6 Senary 2255111522
8 Octal 137756712
10 Decimal 25157066
12 Duodecimal 85125a2
16 Hexadecimal 17fddca
20 Vigesimal 7h4cd6
36 Base36 ez7be

Cryptographic Hash Functions

md5 85ff3ce8ed3f55317f34b24ee4e5891c
sha1 30d029e81d2742b5e4e8b301128bb412bf600af1
sha256 c97096eda9922ff6fbe9b18212ee2a86aa12f634237065eba2fdc6ac2068fc34
sha512 d3a073cc78628903db727aaf89679073ae95f4c1ae92fc3eef14f4e75b901a1a3ca03c3e6c7888967463b4e6419e7058c4cdabbc82da943232e53fcce84e139f
ripemd-160 1e92cf4b0abf8800b8c42292f6de744e108ab6df

25157066 as geometric shapes

Circle

Radius = n
Diameter 50314132
Circumference 158066507.46295
Area 1.9882447803174E+15

Sphere

Radius = n
Volume 6.6691206883468E+22
Surface area 7.9529791212697E+15
Circumference 158066507.46295

Square

Length = n
Perimeter 100628264
Area 632877969728356
Diagonal 35577463.926715

Cube

Length = n
Surface area 3797267818370136
Volume 1.5921352854402E+22
Space diagonal 43573316.481364

Equilateral Triangle

Length = n
Perimeter 75471198
Area 2.7404419964014E+14
Altitude 21786658.240682

Triangular Pyramid

Length = n
Surface area 2.7404419964014E+14
Volume 1.8763494281686E+21
Height 11859154.642238