149119545 (number)

149119545 is an odd 9-digits composite number following 149119544 and preceding 149119546. In scientific notation, it is written as 1.49119545 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 79459584 positive integers (up to 149119545) that are relatively prime to 149119545.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million one hundred nineteen thousand five hundred forty-five

Notation

Scientific notation 1.49119545 × 10^8
Engineering notation 1.49119545 × 10^6

Prime Factorization of 149119545

Prime Factorization 3 × 5 × 1319 × 7537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149119545
Product of the distinct prime numbers

The prime factorization of 149119545 is 3 × 5 × 1319 × 7537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149119545)

Multiplication

n×y
n×2 298239090
n×3 447358635
n×4 596478180
n×5 745597725

Division

n÷y
n÷2 74559772.5
n÷3 49706515
n÷3 37279886.25
n÷5 29823909

Exponentiation

ny
n2 22236638701007025
n3 3.3159174454236E+24
n4 4.9446810071912E+32
n5 7.373485819625E+40

Nth Root

y√n
2√n 12211.451387939
3√n 530.28766275533
4√n 110.50543601081
5√n 43.122796204121

Divisors of 149119545

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 -149119544
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 149119545 can be divided by 16 positive divisors. The sum of these divisors (counting 149119545) is 1, the average is 0.0625.

Base conversion 149119545

Base System Value
2 Binary 1000111000110110001000111001
3 Ternary 101101121001120010
4 Quaternary 20320312020321
5 Quinary 301133311140
6 Senary 22444052133
8 Octal 1070661071
10 Decimal 149119545
12 Duodecimal 41b34049
16 Hexadecimal 8e36239
20 Vigesimal 26bjih5
36 Base36 2gs5dl

Cryptographic Hash Functions

md5 f988dc7a77a1a5c31607294d03fc2ada
sha1 7f9bcdae0ad37d731607a067c82877419e42a4af
sha256 d249b0984c74f5de22b116894622cb6fea0a77dd45f552e3a231b2aa76f21ef7
sha512 f7a2ed89413a7b3cc4246f4a56eebc39afee3a7d8f73e4b9c8cfbd55e7fe80708be2a93f7e071702ca5307ac671e3bba5602a15b034c9e457754103b126d9a66
ripemd-160 321a7e3bb5831e7e04dee9b1604c797daabf1fdb

149119545 as geometric shapes

Circle

Radius = n
Diameter 298239090
Circumference 936945734.15731
Area 6.9858460783614E+16

Sphere

Radius = n
Volume 1.3889682515271E+25
Surface area 2.7943384313446E+17
Circumference 936945734.15731

Square

Length = n
Perimeter 596478180
Area 22236638701007025
Diagonal 210886882.95391

Cube

Length = n
Surface area 133419832206042150
Volume 3.3159174454236E+24
Space diagonal 258282628.34155

Equilateral Triangle

Length = n
Perimeter 447358635
Area 9.6287470049241E+15
Altitude 129141314.17078

Triangular Pyramid

Length = n
Surface area 9.6287470049241E+15
Volume 3.9078461858563E+23
Height 70295627.651302