187442048 (number)

187442048 is an even 9-digits composite number following 187442047 and preceding 187442049. In scientific notation, it is written as 1.87442048 × 10^8. The sum of its digits is 38. It has a total of 8 prime factors and 16 positive divisors. There are 93720960 positive integers (up to 187442048) that are relatively prime to 187442048.

Interesting facts

Basic properties

Name

Name one hundred eighty-seven million four hundred forty-two thousand forty-eight

Notation

Scientific notation 1.87442048 × 10^8
Engineering notation 1.87442048 × 10^6

Prime Factorization of 187442048

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1464391

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2928782
Product of the distinct prime numbers

The prime factorization of 187442048 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1464391. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 3, 40, 83, 814, 174, 1462, 7124, 5594, 6307, 585823, 678795, 1100824, 3722814, 1073918, 16735224, 12936944, 135071379, 5291357835, 9382884430

Basic calculations (n = 187442048)

Multiplication

n×y
n×2 374884096
n×3 562326144
n×4 749768192
n×5 937210240

Division

n÷y
n÷2 93721024
n÷3 62480682.666667
n÷3 46860512
n÷5 37488409.6

Exponentiation

ny
n2 35134521358434304
n3 6.5856866389247E+24
n4 1.2344345910863E+33
n5 2.3138494787525E+41

Nth Root

y√n
2√n 13690.94766625
3√n 572.29814766286
4√n 117.008323064
5√n 45.141231628481

Divisors of 187442048

1, 2, 4, 8, 16, 32, 64, 128, 1464391, 2928782, 5857564, 11715128, 23430256, 46860512, 93721024, 187442048

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 -187442047
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 187442048 can be divided by 16 positive divisors. The sum of these divisors (counting 187442048) is 1, the average is 0.0625.

Base conversion 187442048

Base System Value
2 Binary 1011001011000010001110000000
3 Ternary 111001201001011002
4 Quaternary 23023002032000
5 Quinary 340441121143
6 Senary 30333311132
8 Octal 1313021600
10 Decimal 187442048
12 Duodecimal 529354a8
16 Hexadecimal b2c2380
20 Vigesimal 2iba528
36 Base36 33lj7k

Cryptographic Hash Functions

md5 f6d111ebc912ac34bdc944b7843d03b8
sha1 ff55b9294824ba4bcb61e42deb24f532a1cec98e
sha256 c531392927d4a429fee3d57aac1f4c1a280fc83bc1a489209fcf643c6c0393eb
sha512 f9f0e2318162fbe42d043178a796557d81eaf8474cfb07f4c204dafe64cfd8277f38875263ad66c2ef089c64c7c80d79027ada83766958f82f6ca3fa73508a49
ripemd-160 287dee24605d014cf8a1fce92b71b5422febf700

187442048 as geometric shapes

Circle

Radius = n
Diameter 374884096
Circumference 1177733121.9413
Area 1.1037835418705E+17

Sphere

Radius = n
Volume 2.758605968492E+25
Surface area 4.415134167482E+17
Circumference 1177733121.9413

Square

Length = n
Perimeter 749768192
Area 35134521358434304
Diagonal 265083086.44059

Cube

Length = n
Surface area 210807128150605824
Volume 6.5856866389247E+24
Space diagonal 324659150.61076

Equilateral Triangle

Length = n
Perimeter 562326144
Area 1.5213694023106E+16
Altitude 162329575.30538

Triangular Pyramid

Length = n
Surface area 1.5213694023106E+16
Volume 7.7613061352555E+23
Height 88361028.81353