149969262 (number)

149969262 is an even 9-digits composite number following 149969261 and preceding 149969263. In scientific notation, it is written as 1.49969262 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 49989752 positive integers (up to 149969262) that are relatively prime to 149969262.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million nine hundred sixty-nine thousand two hundred sixty-two

Notation

Scientific notation 1.49969262 × 10^8
Engineering notation 1.49969262 × 10^6

Prime Factorization of 149969262

Prime Factorization 2 × 3 × 24994877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149969262
Product of the distinct prime numbers

The prime factorization of 149969262 is 2 × 3 × 24994877. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149969262)

Multiplication

n×y
n×2 299938524
n×3 449907786
n×4 599877048
n×5 749846310

Division

n÷y
n÷2 74984631
n÷3 49989754
n÷3 37492315.5
n÷5 29993852.4

Exponentiation

ny
n2 22490779544824644
n3 3.372925610142E+24
n4 5.058351645339E+32
n5 7.5859726318798E+40

Nth Root

y√n
2√n 12246.193776027
3√n 531.29298877961
4√n 110.66252200283
5√n 43.171829265837

Divisors of 149969262

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 -149969261
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 149969262 can be divided by 8 positive divisors. The sum of these divisors (counting 149969262) is 1, the average is 0.125.

Base conversion 149969262

Base System Value
2 Binary 1000111100000101100101101110
3 Ternary 101110012020011010
4 Quaternary 20330011211232
5 Quinary 301343004022
6 Senary 22514210050
8 Octal 1074054556
10 Decimal 149969262
12 Duodecimal 42283926
16 Hexadecimal 8f0596e
20 Vigesimal 26h6332
36 Base36 2had0u

Cryptographic Hash Functions

md5 dfe9fdc6db5cd70cfc7a5b15573dae1e
sha1 9db245bf431758ec95d20594c350b57ee21d0f7b
sha256 4c922550e51c9811e2f136a1e7ee54a5306d451fc6ee3906a078aad895935858
sha512 2ef747b2c36f02b0f99ef6aed85cdf2911a1b854fe005f6307a314d088418d001884b217a364ddf66ffd3fe7cb7a97ba0acf828265df31cb7079f44b3cf91ff7
ripemd-160 586b4549ab1b163fa8f6350be20ac14c13832bde

149969262 as geometric shapes

Circle

Radius = n
Diameter 299938524
Circumference 942284663.52697
Area 7.0656867791529E+16

Sphere

Radius = n
Volume 1.4128477757236E+25
Surface area 2.8262747116611E+17
Circumference 942284663.52697

Square

Length = n
Perimeter 599877048
Area 22490779544824644
Diagonal 212088564.25948

Cube

Length = n
Surface area 134944677268947864
Volume 3.372925610142E+24
Space diagonal 259754381.35761

Equilateral Triangle

Length = n
Perimeter 449907786
Area 9.7387932183668E+15
Altitude 129877190.6788

Triangular Pyramid

Length = n
Surface area 9.7387932183668E+15
Volume 3.975030952282E+23
Height 70696188.086495