148961446 (number)

148961446 is an even 9-digits composite number following 148961445 and preceding 148961447. In scientific notation, it is written as 1.48961446 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 68389120 positive integers (up to 148961446) that are relatively prime to 148961446.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred sixty-one thousand four hundred forty-six

Notation

Scientific notation 1.48961446 × 10^8
Engineering notation 1.48961446 × 10^6

Prime Factorization of 148961446

Prime Factorization 2 × 17 × 41 × 106859

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148961446
Product of the distinct prime numbers

The prime factorization of 148961446 is 2 × 17 × 41 × 106859. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148961446)

Multiplication

n×y
n×2 297922892
n×3 446884338
n×4 595845784
n×5 744807230

Division

n÷y
n÷2 74480723
n÷3 49653815.333333
n÷3 37240361.5
n÷5 29792289.2

Exponentiation

ny
n2 22189512394410916
n3 3.3053818523064E+24
n4 4.9237446030172E+32
n5 7.3344811580013E+40

Nth Root

y√n
2√n 12204.97628019
3√n 530.10018991165
4√n 110.47613443722
5√n 43.113648423955

Divisors of 148961446

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 -148961445
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 148961446 can be divided by 16 positive divisors. The sum of these divisors (counting 148961446) is 1, the average is 0.0625.

Base conversion 148961446

Base System Value
2 Binary 1000111000001111100010100110
3 Ternary 101101022000200121
4 Quaternary 20320033202212
5 Quinary 301113231241
6 Senary 22440432154
8 Octal 1070174246
10 Decimal 148961446
12 Duodecimal 41a7865a
16 Hexadecimal 8e0f8a6
20 Vigesimal 26b03c6
36 Base36 2gordy

Cryptographic Hash Functions

md5 b8d86a04edd3a779b7bace36cfc737e0
sha1 663b1ed69da0eda546ddbeb2789ac8d33b23f136
sha256 3ee7e8564b9ba425e3765290797aeaf871073e1ce0c4cf83698c629c44626f84
sha512 1a5ac4077a75c3f26c282acefff00d5a37654e411588fa38b66bf161201cd2c8c4916e0ee76a2396a7620fa394dd8be25d3047b4186b3de43e0c3060f833ae93
ripemd-160 64bc31cda5b303b4f2d42f9b73062015fc072f7c

148961446 as geometric shapes

Circle

Radius = n
Diameter 297922892
Circumference 935952368.84343
Area 6.9710409125021E+16

Sphere

Radius = n
Volume 1.384555112602E+25
Surface area 2.7884163650008E+17
Circumference 935952368.84343

Square

Length = n
Perimeter 595845784
Area 22189512394410916
Diagonal 210663297.20391

Cube

Length = n
Surface area 133137074366465496
Volume 3.3053818523064E+24
Space diagonal 258008792.84093

Equilateral Triangle

Length = n
Perimeter 446884338
Area 9.6083407155748E+15
Altitude 129004396.42046

Triangular Pyramid

Length = n
Surface area 9.6083407155748E+15
Volume 3.8954298702946E+23
Height 70221099.067969