149662009 (number)

149662009 is an odd 9-digits composite number following 149662008 and preceding 149662010. In scientific notation, it is written as 1.49662009 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 128226240 positive integers (up to 149662009) that are relatively prime to 149662009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49662009 × 10^8
Engineering notation 1.49662009 × 10^6

Prime Factorization of 149662009

Prime Factorization 7 × 4591 × 4657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149662009
Product of the distinct prime numbers

The prime factorization of 149662009 is 7 × 4591 × 4657. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 84, 25, 307, 82, 7234, 828, 68119, 13394, 171764, 234510, 8422744, 4265747, 33550733, 77899197, 980500687, 841877216, 2766449481, 7552966138

Basic calculations (n = 149662009)

Multiplication

n×y
n×2 299324018
n×3 448986027
n×4 598648036
n×5 748310045

Division

n÷y
n÷2 74831004.5
n÷3 49887336.333333
n÷3 37415502.25
n÷5 29932401.8

Exponentiation

ny
n2 22398716937916081
n3 3.3522369759508E+24
n4 5.0170252046489E+32
n5 7.5085807133139E+40

Nth Root

y√n
2√n 12233.642507446
3√n 530.92990776982
4√n 110.60579780213
5√n 43.154124893906

Divisors of 149662009

1, 7, 4591, 4657, 32137, 32599, 21380287, 149662009

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 -149662008
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 149662009 can be divided by 8 positive divisors. The sum of these divisors (counting 149662009) is 1, the average is 0.125.

Base conversion 149662009

Base System Value
2 Binary 1000111010111010100100111001
3 Ternary 101102121121200101
4 Quaternary 20322322210321
5 Quinary 301303141014
6 Senary 22503435401
8 Octal 1072724471
10 Decimal 149662009
12 Duodecimal 42155b61
16 Hexadecimal 8eba939
20 Vigesimal 26f7f09
36 Base36 2h3ry1

Cryptographic Hash Functions

md5 1c88f3fd3a6e0243767f2419c3396438
sha1 efc27a323d0535d5120d78e96e88fa2f68f19b55
sha256 f83eac445e25bdf4943d1416d03f91255a3e0706ab3c8293250bd479ac5e7d3f
sha512 2d8b3ecd3b06c4f237ad22fe26e22c9be0a7588fe9035a584459776d3418da84456b9ab845fe846aac3dca4cb0a5f1dad5a773e3391da1f84044e6fb514f15b9
ripemd-160 d721a10a143835642c90c70930061566c4631fc6

149662009 as geometric shapes

Circle

Radius = n
Diameter 299324018
Circumference 940354135.99178
Area 7.0367644581994E+16

Sphere

Radius = n
Volume 1.4041817408986E+25
Surface area 2.8147057832798E+17
Circumference 940354135.99178

Square

Length = n
Perimeter 598648036
Area 22398716937916081
Diagonal 211654042.8998

Cube

Length = n
Surface area 134392301627496486
Volume 3.3522369759508E+24
Space diagonal 259222203.55083

Equilateral Triangle

Length = n
Perimeter 448986027
Area 9.6989289402061E+15
Altitude 129611101.77542

Triangular Pyramid

Length = n
Surface area 9.6989289402061E+15
Volume 3.9506491630652E+23
Height 70551347.633268