187442044 (number)

187442044 is an even 9-digits composite number following 187442043 and preceding 187442045. In scientific notation, it is written as 1.87442044 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 93721020 positive integers (up to 187442044) that are relatively prime to 187442044.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.87442044 × 10^8
Engineering notation 1.87442044 × 10^6

Prime Factorization of 187442044

Prime Factorization 2 × 2 × 46860511

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 93721022
Product of the distinct prime numbers

The prime factorization of 187442044 is 2 × 2 × 46860511. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 74, 9, 732, 241, 2133, 7333, 84541, 2631, 998959, 440259, 7447258, 2065260, 64870278, 16395564, 34118750, 718655192, 1893156043, 9729409437

Basic calculations (n = 187442044)

Multiplication

n×y
n×2 374884088
n×3 562326132
n×4 749768176
n×5 937210220

Division

n÷y
n÷2 93721022
n÷3 62480681.333333
n÷3 46860511
n÷5 37488408.8

Exponentiation

ny
n2 35134519858897936
n3 6.5856862173104E+24
n4 1.2344344857153E+33
n5 2.3138492318656E+41

Nth Root

y√n
2√n 13690.947520168
3√n 572.29814359193
4√n 117.00832243977
5√n 45.141231435819

Divisors of 187442044

1, 2, 4, 46860511, 93721022, 187442044

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -187442043
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 187442044 can be divided by 6 positive divisors. The sum of these divisors (counting 187442044) is 1, the average is 0.16666666666667.

Base conversion 187442044

Base System Value
2 Binary 1011001011000010001101111100
3 Ternary 111001201001010221
4 Quaternary 23023002031330
5 Quinary 340441121134
6 Senary 30333311124
8 Octal 1313021574
10 Decimal 187442044
12 Duodecimal 529354a4
16 Hexadecimal b2c237c
20 Vigesimal 2iba524
36 Base36 33lj7g

Cryptographic Hash Functions

md5 646b64a3b84f5a86170098f66844fa82
sha1 b8a0879b6c2c2c72090cc8c98b5338159834179e
sha256 c9211c99fcbe500044fe35e5178468e7b25c6afa33ede776d3458845a7c6bc9c
sha512 5ee5ca489d8391e25b0a85e38e93a993848265193870aac23fbe1cc4900e34d91b8f10e651260ca33a13254badfa38ee031b7f2524d68a1c00d1c1c952db0d28
ripemd-160 e510e6d5f48d52db4228cf9a7dc8a5046b525249

187442044 as geometric shapes

Circle

Radius = n
Diameter 374884088
Circumference 1177733096.8085
Area 1.1037834947612E+17

Sphere

Radius = n
Volume 2.7586057918867E+25
Surface area 4.4151339790447E+17
Circumference 1177733096.8085

Square

Length = n
Perimeter 749768176
Area 35134519858897936
Diagonal 265083080.78373

Cube

Length = n
Surface area 210807119153387616
Volume 6.5856862173104E+24
Space diagonal 324659143.68256

Equilateral Triangle

Length = n
Perimeter 562326132
Area 1.5213693373787E+16
Altitude 162329571.84128

Triangular Pyramid

Length = n
Surface area 1.5213693373787E+16
Volume 7.7613056383783E+23
Height 88361026.927911