188049128 (number)

188049128 is an even 9-digits composite number following 188049127 and preceding 188049129. In scientific notation, it is written as 1.88049128 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors. There are 94024560 positive integers (up to 188049128) that are relatively prime to 188049128.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million forty-nine thousand one hundred twenty-eight

Notation

Scientific notation 1.88049128 × 10^8
Engineering notation 1.88049128 × 10^6

Prime Factorization of 188049128

Prime Factorization 2 × 2 × 2 × 23506141

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47012282
Product of the distinct prime numbers

The prime factorization of 188049128 is 2 × 2 × 2 × 23506141. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 77, 41, 281, 486, 7871, 7481, 33536, 47699, 268718, 317226, 2148752, 1863580, 34771914, 96666151, 503508977, 951083013, 708393370, 29878500

Basic calculations (n = 188049128)

Multiplication

n×y
n×2 376098256
n×3 564147384
n×4 752196512
n×5 940245640

Division

n÷y
n÷2 94024564
n÷3 62683042.666667
n÷3 47012282
n÷5 37609825.6

Exponentiation

ny
n2 35362474541560384
n3 6.6498825014626E+24
n4 1.2505046057025E+33
n5 2.3515630066234E+41

Nth Root

y√n
2√n 13713.100597604
3√n 572.91532748793
4√n 117.10294871438
5√n 45.170434153295

Divisors of 188049128

1, 2, 4, 8, 23506141, 47012282, 94024564, 188049128

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -188049127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188049128 can be divided by 8 positive divisors. The sum of these divisors (counting 188049128) is 1, the average is 0.125.

Base conversion 188049128

Base System Value
2 Binary 1011001101010110011011101000
3 Ternary 111002211212220112
4 Quaternary 23031112123220
5 Quinary 341120033003
6 Senary 30354313452
8 Octal 1315263350
10 Decimal 188049128
12 Duodecimal 52b88888
16 Hexadecimal b3566e8
20 Vigesimal 2if62g8
36 Base36 33yjmw

Cryptographic Hash Functions

md5 e87922270d7e0ebfa088f3766e982d57
sha1 2efad7dbc779313c1381220fdd3b811ed3a19f58
sha256 9ed36a3fc23425b78bc7f09714b1bd271b3f5d316a6f56e2fc2c04e48a02ba0f
sha512 eb8e3e73ce1626e2a74e6caa19558e9abad2243c28351e3c6c0c1bbb2f2205126fd67133385b2a803e565edb9b174ab6658ca4bf07aec3f8ed51107b6f0c8a59
ripemd-160 39570f1869eb1614be7e776141db0829cebc2e3b

188049128 as geometric shapes

Circle

Radius = n
Diameter 376098256
Circumference 1181547518.0775
Area 1.1109449023252E+17

Sphere

Radius = n
Volume 2.7854962685107E+25
Surface area 4.4437796093009E+17
Circumference 1181547518.0775

Square

Length = n
Perimeter 752196512
Area 35362474541560384
Diagonal 265941627.21003

Cube

Length = n
Surface area 212174847249362304
Volume 6.6498825014626E+24
Space diagonal 325710644.01502

Equilateral Triangle

Length = n
Perimeter 564147384
Area 1.5312400646836E+16
Altitude 162855322.00751

Triangular Pyramid

Length = n
Surface area 1.5312400646836E+16
Volume 7.8369616847966E+23
Height 88647209.070011