148921143 (number)

148921143 is an odd 9-digits composite number following 148921142 and preceding 148921144. In scientific notation, it is written as 1.48921143 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 83018880 positive integers (up to 148921143) that are relatively prime to 148921143.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48921143 × 10^8
Engineering notation 1.48921143 × 10^6

Prime Factorization of 148921143

Prime Factorization 21 × 7 × 41 × 24709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148921143
Product of the distinct prime numbers

The prime factorization of 148921143 is 21 × 7 × 41 × 24709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148921143)

Multiplication

n×y
n×2 297842286
n×3 446763429
n×4 595684572
n×5 744605715

Division

n÷y
n÷2 74460571.5
n÷3 49640381
n÷3 37230285.75
n÷5 29784228.6

Exponentiation

ny
n2 22177506832426449
n3 3.3026996663753E+24
n4 4.9184180930232E+32
n5 7.324564441649E+40

Nth Root

y√n
2√n 12203.325079666
3√n 530.05237764071
4√n 110.46866107483
5√n 43.111315206198

Divisors of 148921143

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 -148921142
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 148921143 can be divided by 16 positive divisors. The sum of these divisors (counting 148921143) is 1, the average is 0.0625.

Base conversion 148921143

Base System Value
2 Binary 1000111000000101101100110111
3 Ternary 101101012222101220
4 Quaternary 20320011230313
5 Quinary 301110434033
6 Senary 22435521423
8 Octal 1070055467
10 Decimal 148921143
12 Duodecimal 41a59273
16 Hexadecimal 8e05b37
20 Vigesimal 26af2h3
36 Base36 2gnwaf

Cryptographic Hash Functions

md5 9c09cb250a718800ee5be037a48d0aea
sha1 d48def8fccd57a31effb30d1f573ac5587232efa
sha256 35c100b362451427de025dbb29116147163265e70fe368d0db328204e850a3f3
sha512 a9070d71c55b4c356dc1f3cb80c5e4e35c3f68ac7b6d3601dedd49096e5d8d0502921f95006cdc823f88c04959b19adb1fa529f3b050a371a423515dc55d9403
ripemd-160 4730df58db4285e29d44747ead4122670a20f51f

148921143 as geometric shapes

Circle

Radius = n
Diameter 297842286
Circumference 935699137.62599
Area 6.9672692539688E+16

Sphere

Radius = n
Volume 1.3834316011864E+25
Surface area 2.7869077015875E+17
Circumference 935699137.62599

Square

Length = n
Perimeter 595684572
Area 22177506832426449
Diagonal 210606300.1547

Cube

Length = n
Surface area 133065040994558694
Volume 3.3026996663753E+24
Space diagonal 257938985.99723

Equilateral Triangle

Length = n
Perimeter 446763429
Area 9.6031421547421E+15
Altitude 128969492.99862

Triangular Pyramid

Length = n
Surface area 9.6031421547421E+15
Volume 3.8922688838608E+23
Height 70202100.051568