149772009 (number)

149772009 is an odd 9-digits composite number following 149772008 and preceding 149772010. In scientific notation, it is written as 1.49772009 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 99725040 positive integers (up to 149772009) that are relatively prime to 149772009.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred seventy-two thousand nine

Notation

Scientific notation 1.49772009 × 10^8
Engineering notation 1.49772009 × 10^6

Prime Factorization of 149772009

Prime Factorization 3 × 823 × 60661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149772009
Product of the distinct prime numbers

The prime factorization of 149772009 is 3 × 823 × 60661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 80, 55, 12, 669, 6398, 9711, 88056, 97891, 464382, 819185, 6729812, 9765737, 31567721, 85587302, 109118432, 371642993, 4953118479, 9439201248

Basic calculations (n = 149772009)

Multiplication

n×y
n×2 299544018
n×3 449316027
n×4 599088036
n×5 748860045

Division

n÷y
n÷2 74886004.5
n÷3 49924003
n÷3 37443002.25
n÷5 29954401.8

Exponentiation

ny
n2 22431654679896081
n3 3.3596339866023E+24
n4 5.031791316781E+32
n5 7.5362149438305E+40

Nth Root

y√n
2√n 12238.137480842
3√n 531.05995187772
4√n 110.62611572699
5√n 43.160466595185

Divisors of 149772009

1, 3, 823, 2469, 60661, 181983, 49924003, 149772009

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 -149772008
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 149772009 can be divided by 8 positive divisors. The sum of these divisors (counting 149772009) is 1, the average is 0.125.

Base conversion 149772009

Base System Value
2 Binary 1000111011010101011011101001
3 Ternary 101102211012120110
4 Quaternary 20323111123221
5 Quinary 301320201014
6 Senary 22510044533
8 Octal 1073253351
10 Decimal 149772009
12 Duodecimal 421a9749
16 Hexadecimal 8ed56e9
20 Vigesimal 26g1a09
36 Base36 2h64tl

Cryptographic Hash Functions

md5 1a7b5fca8aee4b29323167bd5c78c73b
sha1 ac12348dc25be937c0e9f770e8e1a1f91fca9b55
sha256 ae0a49bbcf77f676a1a6824101802db2ef7809be30beefa98f4da9751cff5354
sha512 02460651992aa2a289333a02226f88105dc5466760dca004a35de22777d50bcf5dc3370869cfef478f05cdec60368e89f0a2a7934dddf25c84b4037805dba08f
ripemd-160 a4dd89522e37b8733b0226230baf8fe4034962a8

149772009 as geometric shapes

Circle

Radius = n
Diameter 299544018
Circumference 941045286.37557
Area 7.0471121550225E+16

Sphere

Radius = n
Volume 1.4072801934747E+25
Surface area 2.818844862009E+17
Circumference 941045286.37557

Square

Length = n
Perimeter 599088036
Area 22431654679896081
Diagonal 211809606.39167

Cube

Length = n
Surface area 134589928079376486
Volume 3.3596339866023E+24
Space diagonal 259412729.13966

Equilateral Triangle

Length = n
Perimeter 449316027
Area 9.713191400855E+15
Altitude 129706364.56983

Triangular Pyramid

Length = n
Surface area 9.713191400855E+15
Volume 3.9593666237188E+23
Height 70603202.130555