149723361 (number)

149723361 is an odd 9-digits composite number following 149723360 and preceding 149723362. In scientific notation, it is written as 1.49723361 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 99750456 positive integers (up to 149723361) that are relatively prime to 149723361.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred twenty-three thousand three hundred sixty-one

Notation

Scientific notation 1.49723361 × 10^8
Engineering notation 1.49723361 × 10^6

Prime Factorization of 149723361

Prime Factorization 9 × 1847 × 9007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149723361
Product of the distinct prime numbers

The prime factorization of 149723361 is 9 × 1847 × 9007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149723361)

Multiplication

n×y
n×2 299446722
n×3 449170083
n×4 598893444
n×5 748616805

Division

n÷y
n÷2 74861680.5
n÷3 49907787
n÷3 37430840.25
n÷5 29944672.2

Exponentiation

ny
n2 22417084829136321
n3 3.3563612844404E+24
n4 5.0252569223669E+32
n5 7.5239835630529E+40

Nth Root

y√n
2√n 12236.149762078
3√n 531.00244713567
4√n 110.61713141317
5√n 43.157662408679

Divisors of 149723361

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 -149723360
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 149723361 can be divided by 8 positive divisors. The sum of these divisors (counting 149723361) is 1, the average is 0.125.

Base conversion 149723361

Base System Value
2 Binary 1000111011001001100011100001
3 Ternary 101102201201211200
4 Quaternary 20323021203201
5 Quinary 301312121421
6 Senary 22505031413
8 Octal 1073114341
10 Decimal 149723361
12 Duodecimal 42185569
16 Hexadecimal 8ec98e1
20 Vigesimal 26ff881
36 Base36 2h53a9

Cryptographic Hash Functions

md5 2a6a6f7ea2d1d6736bb1698f444c77a8
sha1 2f573bda38583869727c04811cc23077ae7c43af
sha256 d9fe6e06492a1b92e81ab3d5dfba697d16bdcbe6bed44800344e9d34e4cb416a
sha512 ff14b15ee0b9d63329a71b645b5f4677f5fc7c2fda57cc2ee607d1dad61422fd63bf4080e5a5d1be71a033623c4469d78c11a6ce5ab39c0d7c81d49467cba24b
ripemd-160 597fe6d6f5281a1c46fae3710dbe6009d2815762

149723361 as geometric shapes

Circle

Radius = n
Diameter 299446722
Circumference 940739621.97675
Area 7.0425349014114E+16

Sphere

Radius = n
Volume 1.4059093271988E+25
Surface area 2.8170139605646E+17
Circumference 940739621.97675

Square

Length = n
Perimeter 598893444
Area 22417084829136321
Diagonal 211740807.73028

Cube

Length = n
Surface area 134502508974817926
Volume 3.3563612844404E+24
Space diagonal 259328468.33198

Equilateral Triangle

Length = n
Perimeter 449170083
Area 9.7068824704114E+15
Altitude 129664234.16599

Triangular Pyramid

Length = n
Surface area 9.7068824704114E+15
Volume 3.955509707233E+23
Height 70580269.243428