149719804 (number)

149719804 is an even 9-digits composite number following 149719803 and preceding 149719805. In scientific notation, it is written as 1.49719804 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 36 positive divisors. There are 68739840 positive integers (up to 149719804) that are relatively prime to 149719804.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred nineteen thousand eight hundred four

Notation

Scientific notation 1.49719804 × 10^8
Engineering notation 1.49719804 × 10^6

Prime Factorization of 149719804

Prime Factorization 2 × 2 × 13 × 13 × 241 × 919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5758454
Product of the distinct prime numbers

The prime factorization of 149719804 is 2 × 2 × 13 × 13 × 241 × 919. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149719804)

Multiplication

n×y
n×2 299439608
n×3 449159412
n×4 598879216
n×5 748599020

Division

n÷y
n÷2 74859902
n÷3 49906601.333333
n÷3 37429951
n÷5 29943960.8

Exponentiation

ny
n2 22416019709798416
n3 3.3561220774112E+24
n4 5.0247793963007E+32
n5 7.5230898635738E+40

Nth Root

y√n
2√n 12236.004413206
3√n 530.99824206785
4√n 110.61647442043
5√n 43.157457346139

Divisors of 149719804

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149719803
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149719804 can be divided by 36 positive divisors. The sum of these divisors (counting 149719804) is 1, the average is 0.027777777777778.

Base conversion 149719804

Base System Value
2 Binary 1000111011001000101011111100
3 Ternary 101102201112221221
4 Quaternary 20323020223330
5 Quinary 301312013204
6 Senary 22505003124
8 Octal 1073105374
10 Decimal 149719804
12 Duodecimal 421834a4
16 Hexadecimal 8ec8afc
20 Vigesimal 26feja4
36 Base36 2h50jg

Cryptographic Hash Functions

md5 91f8d570a7a96f9f8b89afaab1935a5a
sha1 358711de624989b477ef66b5a01581dd103ba557
sha256 5a00c2d9c2f362ea1af0b16de2d93ce0f666cfbdd656183f9059172eb1093afe
sha512 1effe41e462b5b5ad7baf09e0ca7ae0a8b0be55e6569b50d968cbdb188e61297f29e4d69845580916c57342f4e078cc8ca3bd3020f52c0a18fa87eb6c3fba8a3
ripemd-160 4098ae7ca6f7633bbcd76c4114bec80f88145853

149719804 as geometric shapes

Circle

Radius = n
Diameter 299439608
Circumference 940717272.68661
Area 7.0422002843027E+16

Sphere

Radius = n
Volume 1.4058091283927E+25
Surface area 2.8168801137211E+17
Circumference 940717272.68661

Square

Length = n
Perimeter 598879216
Area 22416019709798416
Diagonal 211735777.37264

Cube

Length = n
Surface area 134496118258790496
Volume 3.3561220774112E+24
Space diagonal 259322307.42725

Equilateral Triangle

Length = n
Perimeter 449159412
Area 9.7064212602091E+15
Altitude 129661153.71363

Triangular Pyramid

Length = n
Surface area 9.7064212602091E+15
Volume 3.9552277990455E+23
Height 70578592.457547