149739776 (number)

149739776 is an even 9-digits composite number following 149739775 and preceding 149739777. In scientific notation, it is written as 1.49739776 × 10^8. The sum of its digits is 53. It has a total of 10 prime factors and 36 positive divisors. There are 74612736 positive integers (up to 149739776) that are relatively prime to 149739776.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred thirty-nine thousand seven hundred seventy-six

Notation

Scientific notation 1.49739776 × 10^8
Engineering notation 1.49739776 × 10^6

Prime Factorization of 149739776

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 353 × 1657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1169842
Product of the distinct prime numbers

The prime factorization of 149739776 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 353 × 1657. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149739776)

Multiplication

n×y
n×2 299479552
n×3 449219328
n×4 598959104
n×5 748698880

Division

n÷y
n÷2 74869888
n÷3 49913258.666667
n÷3 37434944
n÷5 29947955.2

Exponentiation

ny
n2 22422000516530176
n3 3.3574653348171E+24
n4 5.0274610716328E+32
n5 7.5281089471501E+40

Nth Root

y√n
2√n 12236.820502075
3√n 531.02185200473
4√n 110.62016318047
5√n 43.158608689818

Divisors of 149739776

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 -149739775
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 149739776 can be divided by 36 positive divisors. The sum of these divisors (counting 149739776) is 1, the average is 0.027777777777778.

Base conversion 149739776

Base System Value
2 Binary 1000111011001101100100000000
3 Ternary 101102202120100122
4 Quaternary 20323031210000
5 Quinary 301313133101
6 Senary 22505235412
8 Octal 1073154400
10 Decimal 149739776
12 Duodecimal 42192b68
16 Hexadecimal 8ecd900
20 Vigesimal 26fh98g
36 Base36 2h5fy8

Cryptographic Hash Functions

md5 5b5754be53e3f4e35b63b162ecac31a4
sha1 c8776db4337b4066a55f713dbf21a2dc8b0bfd01
sha256 30c1fdca71502b62d80709c8e7865129e3f952254a6fbe6ae2ad57dc1a52e105
sha512 ca44b8df29931683f60c0fff3b79b2cc9ed9514eced9ec9179586b3a2f0047f3de531b94d5f2a8d2ac7aab426b5c1006978294ccd700b251bf1c454dbfa61c4f
ripemd-160 12a2739ef0fb4436721d14f0afdfaebf33b0f9c0

149739776 as geometric shapes

Circle

Radius = n
Diameter 299479552
Circumference 940842760.46356
Area 7.0440792101518E+16

Sphere

Radius = n
Volume 1.4063717907392E+25
Surface area 2.8176316840607E+17
Circumference 940842760.46356

Square

Length = n
Perimeter 598959104
Area 22422000516530176
Diagonal 211764022.04591

Cube

Length = n
Surface area 134532003099181056
Volume 3.3574653348171E+24
Space diagonal 259356899.94598

Equilateral Triangle

Length = n
Perimeter 449219328
Area 9.7090110254915E+15
Altitude 129678449.97299

Triangular Pyramid

Length = n
Surface area 9.7090110254915E+15
Volume 3.9568108430799E+23
Height 70588007.348636