149792904 (number)

149792904 is an even 9-digits composite number following 149792903 and preceding 149792905. In scientific notation, it is written as 1.49792904 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 48 positive divisors. There are 49711104 positive integers (up to 149792904) that are relatively prime to 149792904.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred ninety-two thousand nine hundred four

Notation

Scientific notation 1.49792904 × 10^8
Engineering notation 1.49792904 × 10^6

Prime Factorization of 149792904

Prime Factorization 2 × 2 × 2 × 3 × 3 × 233 × 8929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12482742
Product of the distinct prime numbers

The prime factorization of 149792904 is 2 × 2 × 2 × 3 × 3 × 233 × 8929. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149792904)

Multiplication

n×y
n×2 299585808
n×3 449378712
n×4 599171616
n×5 748964520

Division

n÷y
n÷2 74896452
n÷3 49930968
n÷3 37448226
n÷5 29958580.8

Exponentiation

ny
n2 22437914088753216
n3 3.3610403110569E+24
n4 5.0345998865427E+32
n5 7.541473374833E+40

Nth Root

y√n
2√n 12238.991134893
3√n 531.08464715017
4√n 110.6299739442
5√n 43.16167080902

Divisors of 149792904

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149792903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149792904 can be divided by 48 positive divisors. The sum of these divisors (counting 149792904) is 1, the average is 0.020833333333333.

Base conversion 149792904

Base System Value
2 Binary 1000111011011010100010001000
3 Ternary 101102212021020100
4 Quaternary 20323122202020
5 Quinary 301321333104
6 Senary 22510325400
8 Octal 1073324210
10 Decimal 149792904
12 Duodecimal 421b9860
16 Hexadecimal 8eda888
20 Vigesimal 26g4254
36 Base36 2h6ky0

Cryptographic Hash Functions

md5 1b186f0c87a1e9514b1d523c5f468a8c
sha1 0d2b315087de8aba7415ddaaef8cf12609f136c9
sha256 3c791983f7762955b3d529f52a7edc790291306c3a1ce35b51d147dc04ec9822
sha512 6dc562684d21424a537f8a3778fed7257d31fff1c6af984c2ce7b2bac9c8be6e7e4b1a5ae417bedafcbad35c9d9b828ce9ff284fbae74e1d67f45a5e3f783381
ripemd-160 7796612ff86cd217c9dc808bdb8274e10eb5b769

149792904 as geometric shapes

Circle

Radius = n
Diameter 299585808
Circumference 941176573.53256
Area 7.0490786063106E+16

Sphere

Radius = n
Volume 1.4078692732847E+25
Surface area 2.8196314425242E+17
Circumference 941176573.53256

Square

Length = n
Perimeter 599171616
Area 22437914088753216
Diagonal 211839156.38405

Cube

Length = n
Surface area 134627484532519296
Volume 3.3610403110569E+24
Space diagonal 259448920.34129

Equilateral Triangle

Length = n
Perimeter 449378712
Area 9.7159018043965E+15
Altitude 129724460.17064

Triangular Pyramid

Length = n
Surface area 9.7159018043965E+15
Volume 3.9610239929827E+23
Height 70613052.128017