25891330 (number)

25891330 is an even 8-digits composite number following 25891329 and preceding 25891331. In scientific notation, it is written as 2.5891330 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 9906160 positive integers (up to 25891330) that are relatively prime to 25891330.

Interesting facts

Basic properties

Name

Name twenty-five million eight hundred ninety-one thousand three hundred thirty

Notation

Scientific notation 2.5891330 × 10^7
Engineering notation 2.5891330 × 10^6

Prime Factorization of 25891330

Prime Factorization 2 × 5 × 23 × 112571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25891330
Product of the distinct prime numbers

The prime factorization of 25891330 is 2 × 5 × 23 × 112571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 16, 77, 319, 611, 7597, 9342, 57847, 72626, 581138, 846716, 1876368, 7841806, 18416893, 35170360, 717455252, 895558303, 6050999815, 4331826340

Basic calculations (n = 25891330)

Multiplication

n×y
n×2 51782660
n×3 77673990
n×4 103565320
n×5 129456650

Division

n÷y
n÷2 12945665
n÷3 8630443.3333333
n÷3 6472832.5
n÷5 5178266

Exponentiation

ny
n2 670360969168900
n3 1.7356537071872E+22
n4 4.4938382898507E+29
n5 1.1635145012916E+37

Nth Root

y√n
2√n 5088.352385596
3√n 295.83629400374
4√n 71.332688058112
5√n 30.383015278079

Divisors of 25891330

1, 2, 5, 10, 23, 46, 115, 230, 112571, 225142, 562855, 1125710, 2589133, 5178266, 12945665, 25891330

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 -25891329
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 25891330 can be divided by 16 positive divisors. The sum of these divisors (counting 25891330) is 1, the average is 0.0625.

Base conversion 25891330

Base System Value
2 Binary 1100010110001001000000010
3 Ternary 1210201102020011
4 Quaternary 1202301020002
5 Quinary 23112010310
6 Senary 2322535134
8 Octal 142611002
10 Decimal 25891330
12 Duodecimal 88074aa
16 Hexadecimal 18b1202
20 Vigesimal 81g86a
36 Base36 fexvm

Cryptographic Hash Functions

md5 3422ed1053fe3d826f27311359cb2dc6
sha1 e873461b07218bda8c58ac6ad1677ad6506295b5
sha256 e7371d20964f738c1c376a19bc7e171154eaabc270761178802c0e072766a0b1
sha512 f754b8400e3dd727a9d9925f2c2e846231243532533f4dbe04c25f45d97e0b96f6c6bb887ff3b2ded43ec60a4d385d59a005df57b4cc1ebc2b24b38e892d81c4
ripemd-160 d4337dbdde5bc76fc4591722fd84ab97b9083cde

25891330 as geometric shapes

Circle

Radius = n
Diameter 51782660
Circumference 162680024.23934
Area 2.1060010959944E+15

Sphere

Radius = n
Volume 7.2702892475669E+22
Surface area 8.4240043839774E+15
Circumference 162680024.23934

Square

Length = n
Perimeter 103565320
Area 670360969168900
Diagonal 36615870.033877

Cube

Length = n
Surface area 4022165815013400
Volume 1.7356537071872E+22
Space diagonal 44845099.035532

Equilateral Triangle

Length = n
Perimeter 77673990
Area 2.9027481450291E+14
Altitude 22422549.517766

Triangular Pyramid

Length = n
Surface area 2.9027481450291E+14
Volume 2.0454875102394E+21
Height 12205290.011292