149748960 (number)

149748960 is an even 9-digits composite number following 149748959 and preceding 149748961. In scientific notation, it is written as 1.49748960 × 10^8. The sum of its digits is 48. It has a total of 9 prime factors and 96 positive divisors. There are 39725568 positive integers (up to 149748960) that are relatively prime to 149748960.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred forty-eight thousand nine hundred sixty

Notation

Scientific notation 1.49748960 × 10^8
Engineering notation 1.49748960 × 10^6

Prime Factorization of 149748960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 223 × 1399

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 9359310
Product of the distinct prime numbers

The prime factorization of 149748960 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 223 × 1399. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149748960)

Multiplication

n×y
n×2 299497920
n×3 449246880
n×4 598995840
n×5 748744800

Division

n÷y
n÷2 74874480
n÷3 49916320
n÷3 37437240
n÷5 29949792

Exponentiation

ny
n2 22424751021081600
n3 3.3580831436659E+24
n4 5.028694583575E+32
n5 7.5304178404799E+40

Nth Root

y√n
2√n 12237.195757199
3√n 531.03270818273
4√n 110.62185930999
5√n 43.159138086815

Divisors of 149748960

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 -149748959
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 149748960 can be divided by 96 positive divisors. The sum of these divisors (counting 149748960) is 1, the average is 0.010416666666667.

Base conversion 149748960

Base System Value
2 Binary 1000111011001111110011100000
3 Ternary 101102210000221210
4 Quaternary 20323033303200
5 Quinary 301313431320
6 Senary 22505350120
8 Octal 1073176340
10 Decimal 149748960
12 Duodecimal 42198340
16 Hexadecimal 8ecfce0
20 Vigesimal 26fic80
36 Base36 2h5n1c

Cryptographic Hash Functions

md5 9756ce538a3eda15b4ca153ed24cdceb
sha1 23b3b84dada02113d85d6e964c471eecfc108e80
sha256 c12dd2296c4d9ac1432e4e5ff99db8db1f0eb128b037fad6c8610c2241ea71e3
sha512 27f953c2002d5758cac116efb590436202b8dd752cf7a73e0e6941ffb9f5b11935952ac764521ba7fe45cc0701a2308ea0a0f412b530eeb51b03e055c468378c
ripemd-160 a8b8acae45f1b2878abc2e60b9b09c828231404c

149748960 as geometric shapes

Circle

Radius = n
Diameter 299497920
Circumference 940900465.23742
Area 7.044943306641E+16

Sphere

Radius = n
Volume 1.4066305779046E+25
Surface area 2.8179773226564E+17
Circumference 940900465.23742

Square

Length = n
Perimeter 598995840
Area 22424751021081600
Diagonal 211777010.18327

Cube

Length = n
Surface area 134548506126489600
Volume 3.3580831436659E+24
Space diagonal 259372807.1006

Equilateral Triangle

Length = n
Perimeter 449246880
Area 9.7102020288988E+15
Altitude 129686403.5503

Triangular Pyramid

Length = n
Surface area 9.7102020288988E+15
Volume 3.9575389377907E+23
Height 70592336.727755