149716740 (number)

149716740 is an even 9-digits composite number following 149716739 and preceding 149716741. In scientific notation, it is written as 1.49716740 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 39924448 positive integers (up to 149716740) that are relatively prime to 149716740.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred sixteen thousand seven hundred forty

Notation

Scientific notation 1.49716740 × 10^8
Engineering notation 1.49716740 × 10^6

Prime Factorization of 149716740

Prime Factorization 2 × 2 × 15 × 2495279

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74858370
Product of the distinct prime numbers

The prime factorization of 149716740 is 2 × 2 × 15 × 2495279. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149716740)

Multiplication

n×y
n×2 299433480
n×3 449150220
n×4 598866960
n×5 748583700

Division

n÷y
n÷2 74858370
n÷3 49905580
n÷3 37429185
n÷5 29943348

Exponentiation

ny
n2 22415102236227600
n3 3.3559160335747E+24
n4 5.0243680826054E+32
n5 7.5223200988772E+40

Nth Root

y√n
2√n 12235.879208296
3√n 530.9946197688
4√n 110.61590847747
5√n 43.15728070213

Divisors of 149716740

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149716739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149716740 can be divided by 12 positive divisors. The sum of these divisors (counting 149716740) is 1, the average is 0.083333333333333.

Base conversion 149716740

Base System Value
2 Binary 1000111011000111111100000100
3 Ternary 101102201101202110
4 Quaternary 20323013330010
5 Quinary 301311413430
6 Senary 22504541020
8 Octal 1073077404
10 Decimal 149716740
12 Duodecimal 42181770
16 Hexadecimal 8ec7f04
20 Vigesimal 26febh0
36 Base36 2h4y6c

Cryptographic Hash Functions

md5 5ad8f0f374d1ad8dd9a2fc257cd8bccd
sha1 036f794ddcb1227f3f7a769e48cbec9bc92b0ef9
sha256 4e82bf2eba2faa16dbd7af9a8bc4ed089a3a225b10338bac81d94b1af0f3f52b
sha512 16194b89dd7c9fca4dc5b23ae6736e2a2327668c6da9ecb0ff744dcfd0c3d8527221873992a798f7da281d6923eb0365223e54f9ba7416bbfe5d16f99a3e1756
ripemd-160 e77d11da5cef457020ad57c163dd382c41723dcd

149716740 as geometric shapes

Circle

Radius = n
Diameter 299433480
Circumference 940698021.00683
Area 7.0419120514797E+16

Sphere

Radius = n
Volume 1.4057228209523E+25
Surface area 2.8167648205919E+17
Circumference 940698021.00683

Square

Length = n
Perimeter 598866960
Area 22415102236227600
Diagonal 211731444.22229

Cube

Length = n
Surface area 134490613417365600
Volume 3.3559160335747E+24
Space diagonal 259317000.42358

Equilateral Triangle

Length = n
Perimeter 449150220
Area 9.7060239824992E+15
Altitude 129658500.21179

Triangular Pyramid

Length = n
Surface area 9.7060239824992E+15
Volume 3.9549849740556E+23
Height 70577148.074095