149331340 (number)

149331340 is an even 9-digits composite number following 149331339 and preceding 149331341. In scientific notation, it is written as 1.49331340 × 10^8. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 57240000 positive integers (up to 149331340) that are relatively prime to 149331340.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million three hundred thirty-one thousand three hundred forty

Notation

Scientific notation 1.49331340 × 10^8
Engineering notation 1.49331340 × 10^6

Prime Factorization of 149331340

Prime Factorization 2 × 2 × 5 × 31 × 2251 × 107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 74665670
Product of the distinct prime numbers

The prime factorization of 149331340 is 2 × 2 × 5 × 31 × 2251 × 107. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149331340)

Multiplication

n×y
n×2 298662680
n×3 447994020
n×4 597325360
n×5 746656700

Division

n÷y
n÷2 74665670
n÷3 49777113.333333
n÷3 37332835
n÷5 29866268

Exponentiation

ny
n2 22299849106195600
n3 3.330066348826E+24
n4 4.9728327015909E+32
n5 7.4259977092439E+40

Nth Root

y√n
2√n 12220.120294007
3√n 530.53860045087
4√n 110.54465294173
5√n 43.135038741848

Divisors of 149331340

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 -149331339
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 149331340 can be divided by 48 positive divisors. The sum of these divisors (counting 149331340) is 1, the average is 0.020833333333333.

Base conversion 149331340

Base System Value
2 Binary 1000111001101001110110001100
3 Ternary 101101222211002101
4 Quaternary 20321221312030
5 Quinary 301212100330
6 Senary 22452404444
8 Octal 1071516614
10 Decimal 149331340
12 Duodecimal 42016724
16 Hexadecimal 8e69d8c
20 Vigesimal 26d6870
36 Base36 2gwoss

Cryptographic Hash Functions

md5 6de665c561ad5356efed98a8610dbe92
sha1 a9fd5697a73c2a09b88c0f44c72ceb23268f7548
sha256 4380582955dbe8bfee62f796e671405d783ef8d6ca497a70ce9f9f2e75d2dd40
sha512 77af3c2fa9add807cea156ff379f2aa7687a1449fd468976f0e341f83de162882c9271fab688d89f9f93deb06547ee826f24cf1c673be7ff762198dd244d532b
ripemd-160 6336720ad98e7ee85d1e649e64cec88c7e23163b

149331340 as geometric shapes

Circle

Radius = n
Diameter 298662680
Circumference 938276481.38944
Area 7.0057042128185E+16

Sphere

Radius = n
Volume 1.3948949303251E+25
Surface area 2.8022816851274E+17
Circumference 938276481.38944

Square

Length = n
Perimeter 597325360
Area 22299849106195600
Diagonal 211186406.31535

Cube

Length = n
Surface area 133799094637173600
Volume 3.330066348826E+24
Space diagonal 258649468.04234

Equilateral Triangle

Length = n
Perimeter 447994020
Area 9.6561179132625E+15
Altitude 129324734.02117

Triangular Pyramid

Length = n
Surface area 9.6561179132625E+15
Volume 3.9245208284266E+23
Height 70395468.771783