149522908 (number)

149522908 is an even 9-digits composite number following 149522907 and preceding 149522909. In scientific notation, it is written as 1.49522908 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 18 positive divisors. There are 71509944 positive integers (up to 149522908) that are relatively prime to 149522908.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million five hundred twenty-two thousand nine hundred eight

Notation

Scientific notation 1.49522908 × 10^8
Engineering notation 1.49522908 × 10^6

Prime Factorization of 149522908

Prime Factorization 2 × 2 × 23 × 23 × 70663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3250498
Product of the distinct prime numbers

The prime factorization of 149522908 is 2 × 2 × 23 × 23 × 70663. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149522908)

Multiplication

n×y
n×2 299045816
n×3 448568724
n×4 598091632
n×5 747614540

Division

n÷y
n÷2 74761454
n÷3 49840969.333333
n÷3 37380727
n÷5 29904581.6

Exponentiation

ny
n2 22357100016776464
n3 3.3428986089553E+24
n4 4.9983992116015E+32
n5 7.4737518546356E+40

Nth Root

y√n
2√n 12227.956002538
3√n 530.76536863287
4√n 110.58008863506
5√n 43.146100125445

Divisors of 149522908

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149522907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149522908 can be divided by 18 positive divisors. The sum of these divisors (counting 149522908) is 1, the average is 0.055555555555556.

Base conversion 149522908

Base System Value
2 Binary 1000111010011000100111011100
3 Ternary 101102100112212111
4 Quaternary 20322120213130
5 Quinary 301234213113
6 Senary 22500443404
8 Octal 1072304734
10 Decimal 149522908
12 Duodecimal 420a9564
16 Hexadecimal 8e989dc
20 Vigesimal 26ea758
36 Base36 2h0sm4

Cryptographic Hash Functions

md5 20eff1914a94efcbb4913cb6ea8af206
sha1 38a0fe05b58ec5b9a5963053acbdc1137af0a1c7
sha256 41910bb7ed4d80acaa73e901e80de49314eebab460df11ef7f3f048fa16ec7ca
sha512 b04971cb14a680064f76a8a617b517638a6aa4ac60bad12e37ab0d2eb24fd2acafc8740160fd0c870bd7ae6591994cc0e3afaf2f329c03517c62d45465e93554
ripemd-160 c72e10f60b9d4632d63af68c6b41d1e33ad9926b

149522908 as geometric shapes

Circle

Radius = n
Diameter 299045816
Circumference 939480138.63236
Area 7.0236901168277E+16

Sphere

Radius = n
Volume 1.4002700948786E+25
Surface area 2.8094760467311E+17
Circumference 939480138.63236

Square

Length = n
Perimeter 598091632
Area 22357100016776464
Diagonal 211457324.37906

Cube

Length = n
Surface area 134142600100658784
Volume 3.3428986089553E+24
Space diagonal 258981273.55145

Equilateral Triangle

Length = n
Perimeter 448568724
Area 9.680908284739E+15
Altitude 129490636.77572

Triangular Pyramid

Length = n
Surface area 9.680908284739E+15
Volume 3.9396437920189E+23
Height 70485774.793022