149898100 (number)

149898100 is an even 9-digits composite number following 149898099 and preceding 149898101. In scientific notation, it is written as 1.49898100 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 96 positive divisors. There are 50803200 positive integers (up to 149898100) that are relatively prime to 149898100.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million eight hundred ninety-eight thousand one hundred

Notation

Scientific notation 1.49898100 × 10^8
Engineering notation 1.49898100 × 10^6

Prime Factorization of 149898100

Prime Factorization 2 × 2 × 25 × 11 × 29 × 127 × 37

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 74949050
Product of the distinct prime numbers

The prime factorization of 149898100 is 2 × 2 × 25 × 11 × 29 × 127 × 37. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149898100)

Multiplication

n×y
n×2 299796200
n×3 449694300
n×4 599592400
n×5 749490500

Division

n÷y
n÷2 74949050
n÷3 49966033.333333
n÷3 37474525
n÷5 29979620

Exponentiation

ny
n2 22469440383610000
n3 3.3681264215664E+24
n4 5.048757511526E+32
n5 7.5679915833848E+40

Nth Root

y√n
2√n 12243.287957081
3√n 531.20894077133
4√n 110.64939203213
5√n 43.167731390106

Divisors of 149898100

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149898099
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149898100 can be divided by 96 positive divisors. The sum of these divisors (counting 149898100) is 1, the average is 0.010416666666667.

Base conversion 149898100

Base System Value
2 Binary 1000111011110100001101110100
3 Ternary 101110001121112111
4 Quaternary 20323310031310
5 Quinary 301333214400
6 Senary 22512500404
8 Octal 1073641564
10 Decimal 149898100
12 Duodecimal 4224a704
16 Hexadecimal 8ef4374
20 Vigesimal 26gh550
36 Base36 2h8u44

Cryptographic Hash Functions

md5 fdd230d829e598fde03be6c374de1613
sha1 025d706c7273fc70cc522af557d30c93fc235504
sha256 b1fa4504e305533288e9bd383fdf37c0fdb091600a5c0079b6375514beb1a0fe
sha512 6c7263651420dc3d5834fd1416171ede893bdb0c6989dcd106ae51fd2c76a134ade4bd8430a5f4cca39ca452d73396a20e92c09873ccaa10330439b6a5f96abd
ripemd-160 141d38b0af6003d4a651462f899daa834a9302f5

149898100 as geometric shapes

Circle

Radius = n
Diameter 299796200
Circumference 941837539.49414
Area 7.0589828839423E+16

Sphere

Radius = n
Volume 1.410837496314E+25
Surface area 2.8235931535769E+17
Circumference 941837539.49414

Square

Length = n
Perimeter 599592400
Area 22469440383610000
Diagonal 211987925.99396

Cube

Length = n
Surface area 134816642301660000
Volume 3.3681264215664E+24
Space diagonal 259631125.15804

Equilateral Triangle

Length = n
Perimeter 449694300
Area 9.7295530905131E+15
Altitude 129815562.57902

Triangular Pyramid

Length = n
Surface area 9.7295530905131E+15
Volume 3.9693750543053E+23
Height 70662641.997986