188897474 (number)

188897474 is an even 9-digits composite number following 188897473 and preceding 188897475. In scientific notation, it is written as 1.88897474 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 90803664 positive integers (up to 188897474) that are relatively prime to 188897474.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million eight hundred ninety-seven thousand four hundred seventy-four

Notation

Scientific notation 1.88897474 × 10^8
Engineering notation 1.88897474 × 10^6

Prime Factorization of 188897474

Prime Factorization 2 × 239 × 29 × 13627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 188897474
Product of the distinct prime numbers

The prime factorization of 188897474 is 2 × 239 × 29 × 13627. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 58, 35, 200, 551, 6376, 4661, 89017, 9064, 229307, 956364, 2707368, 8475341, 48266798, 43558767, 513346513, 835449578, 3215348978, 8110914069

Basic calculations (n = 188897474)

Multiplication

n×y
n×2 377794948
n×3 566692422
n×4 755589896
n×5 944487370

Division

n÷y
n÷2 94448737
n÷3 62965824.666667
n÷3 47224368.5
n÷5 37779494.8

Exponentiation

ny
n2 35682255683580676
n3 6.7402879652505E+24
n4 1.2732233706684E+33
n5 2.4050867855703E+41

Nth Root

y√n
2√n 13743.99774447
3√n 573.77556612438
4√n 117.23479749831
5√n 45.211116282093

Divisors of 188897474

1, 2, 29, 58, 239, 478, 6931, 13627, 13862, 27254, 395183, 790366, 3256853, 6513706, 94448737, 188897474

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 -188897473
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 188897474 can be divided by 16 positive divisors. The sum of these divisors (counting 188897474) is 1, the average is 0.0625.

Base conversion 188897474

Base System Value
2 Binary 1011010000100101100011000010
3 Ternary 111011102222121202
4 Quaternary 23100211203002
5 Quinary 341324204344
6 Senary 30424421202
8 Octal 1320454302
10 Decimal 188897474
12 Duodecimal 53317802
16 Hexadecimal b4258c2
20 Vigesimal 2j0c3de
36 Base36 34gq82

Cryptographic Hash Functions

md5 bbaf743912d94e76e4a2aeb319ab5983
sha1 fd5f2fb12355746798a3571a4a8dee065c4e2d94
sha256 55cda152a4185fa4b9cd939e6f2f8ae03c2e8eabb8eb1cf7a3803d0b99383c8a
sha512 5af46961d418c038862cfb5a5dfe4f65e03fda46d61898635d21dff7028c90b05ee9dcca7bef83d2df59e83df605b7198103c9a1145f5215a5bed10c4e051b39
ripemd-160 cc6e9c61623336c81bea5d132868bf278ccd9f0e

188897474 as geometric shapes

Circle

Radius = n
Diameter 377794948
Circumference 1186877833.2001
Area 1.1209911231905E+17

Sphere

Radius = n
Volume 2.8233652206281E+25
Surface area 4.483964492762E+17
Circumference 1186877833.2001

Square

Length = n
Perimeter 755589896
Area 35682255683580676
Diagonal 267141369.62882

Cube

Length = n
Surface area 214093534101484056
Volume 6.7402879652505E+24
Space diagonal 327180022.38942

Equilateral Triangle

Length = n
Perimeter 566692422
Area 1.5450869943156E+16
Altitude 163590011.19471

Triangular Pyramid

Length = n
Surface area 1.5450869943156E+16
Volume 7.9435055456312E+23
Height 89047123.209606