25971330 (number)

25971330 is an even 8-digits composite number following 25971329 and preceding 25971331. In scientific notation, it is written as 2.5971330 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 5396160 positive integers (up to 25971330) that are relatively prime to 25971330.

Interesting facts

Basic properties

Name

Name twenty-five million nine hundred seventy-one thousand three hundred thirty

Notation

Scientific notation 2.5971330 × 10^7
Engineering notation 2.5971330 × 10^6

Prime Factorization of 25971330

Prime Factorization 2 × 7 × 5 × 33 × 11243

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25971330
Product of the distinct prime numbers

The prime factorization of 25971330 is 2 × 7 × 5 × 33 × 11243. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 31, 26, 251, 436, 8866, 346, 79263, 77835, 275321, 706404, 6394857, 390194, 92468080, 37009124, 784528439, 140515939, 4919617020, 7766832619

Basic calculations (n = 25971330)

Multiplication

n×y
n×2 51942660
n×3 77913990
n×4 103885320
n×5 129856650

Division

n÷y
n÷2 12985665
n÷3 8657110
n÷3 6492832.5
n÷5 5194266

Exponentiation

ny
n2 674509981968900
n3 1.7517921330008E+22
n4 4.5496371577569E+29
n5 1.1816012800437E+37

Nth Root

y√n
2√n 5096.2074133614
3√n 296.14067607101
4√n 71.387725929332
5√n 30.401767830884

Divisors of 25971330

1, 2, 5, 7, 10, 14, 33, 35, 66, 70, 165, 231, 330, 462, 1155, 2310, 11243, 22486, 56215, 78701, 112430, 157402, 371019, 393505, 742038, 787010, 1855095, 2597133, 3710190, 5194266, 12985665, 25971330

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 -25971329
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 25971330 can be divided by 32 positive divisors. The sum of these divisors (counting 25971330) is 1, the average is 0.03125.

Base conversion 25971330

Base System Value
2 Binary 1100011000100101010000010
3 Ternary 1210212110222010
4 Quaternary 1203010222002
5 Quinary 23122040310
6 Senary 2324353350
8 Octal 143045202
10 Decimal 25971330
12 Duodecimal 8845856
16 Hexadecimal 18c4a82
20 Vigesimal 82686a
36 Base36 fgnlu

Cryptographic Hash Functions

md5 3b1cc004f2a93539a8e3cf0a1fe11e02
sha1 55b2657fb6c48c8d9749e51f65fb500ae16d0cb7
sha256 f292c333f2d4cfcc155280353c70b941376013af8815be451a0dd39abeb9740f
sha512 61a72131a5d45acc9bd7f4c06f498d1ef47538eaf2bbee5aaebb958d5e6cffe1adc2723e6fff03697a8a4b969310f8bb4d62f6f403bffd8e1489263824593c5e
ripemd-160 49c9c74135d362ed411c84674a90f2f625f7b736

25971330 as geometric shapes

Circle

Radius = n
Diameter 51942660
Circumference 163182679.06391
Area 2.1190356041265E+15

Sphere

Radius = n
Volume 7.3378897275358E+22
Surface area 8.4761424165059E+15
Circumference 163182679.06391

Square

Length = n
Perimeter 103885320
Area 674509981968900
Diagonal 36729007.118867

Cube

Length = n
Surface area 4047059891813400
Volume 1.7517921330008E+22
Space diagonal 44983663.100138

Equilateral Triangle

Length = n
Perimeter 77913990
Area 2.9207138974563E+14
Altitude 22491831.550069

Triangular Pyramid

Length = n
Surface area 2.9207138974563E+14
Volume 2.0645068274569E+21
Height 12243002.372956