148975645 (number)

148975645 is an odd 9-digits composite number following 148975644 and preceding 148975646. In scientific notation, it is written as 1.48975645 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 94296384 positive integers (up to 148975645) that are relatively prime to 148975645.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred seventy-five thousand six hundred forty-five

Notation

Scientific notation 1.48975645 × 10^8
Engineering notation 1.48975645 × 10^6

Prime Factorization of 148975645

Prime Factorization 7 × 5 × 13 × 327419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148975645
Product of the distinct prime numbers

The prime factorization of 148975645 is 7 × 5 × 13 × 327419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148975645)

Multiplication

n×y
n×2 297951290
n×3 446926935
n×4 595902580
n×5 744878225

Division

n÷y
n÷2 74487822.5
n÷3 49658548.333333
n÷3 37243911.25
n÷5 29795129

Exponentiation

ny
n2 22193742803166025
n3 3.3063271490658E+24
n4 4.9256221961308E+32
n5 7.3379774369491E+40

Nth Root

y√n
2√n 12205.557955292
3√n 530.11703242058
4√n 110.47876698847
5√n 43.114470310921

Divisors of 148975645

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148975644
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148975645 can be divided by 16 positive divisors. The sum of these divisors (counting 148975645) is 1, the average is 0.0625.

Base conversion 148975645

Base System Value
2 Binary 1000111000010011000000011101
3 Ternary 101101022202011111
4 Quaternary 20320103000131
5 Quinary 301114210040
6 Senary 22441022021
8 Octal 1070230035
10 Decimal 148975645
12 Duodecimal 41a84911
16 Hexadecimal 8e1301d
20 Vigesimal 26b1j25
36 Base36 2gp2cd

Cryptographic Hash Functions

md5 5be2d822edb64c2aae2d9de59be948da
sha1 68fddc58eab56429be984f8b6b9c6dac9f6d64b0
sha256 aef185e56c2c066ec53f3fd1eef7ab9bc492143a4c6dab392d37595c955fbb75
sha512 98f6909e60209e0a5e2e078c026eeb6dc373db4e36342c674b9935929fcf86d03ae6dc668b22b56a6a8be5aeb81df7b741eeaf6875b8a7f9ba37a99ecfd4db77
ripemd-160 1839a9f318727635f18e9f64d06c33defa2c42ff

148975645 as geometric shapes

Circle

Radius = n
Diameter 297951290
Circumference 936041583.7916
Area 6.9723699346088E+16

Sphere

Radius = n
Volume 1.3849510775826E+25
Surface area 2.7889479738435E+17
Circumference 936041583.7916

Square

Length = n
Perimeter 595902580
Area 22193742803166025
Diagonal 210683377.62228

Cube

Length = n
Surface area 133162456818996150
Volume 3.3063271490658E+24
Space diagonal 258033386.23034

Equilateral Triangle

Length = n
Perimeter 446926935
Area 9.6101725362999E+15
Altitude 129016693.11517

Triangular Pyramid

Length = n
Surface area 9.6101725362999E+15
Volume 3.8965439132093E+23
Height 70227792.54076