148975642 (number)

148975642 is an even 9-digits composite number following 148975641 and preceding 148975643. In scientific notation, it is written as 1.48975642 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 74460000 positive integers (up to 148975642) that are relatively prime to 148975642.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48975642 × 10^8
Engineering notation 1.48975642 × 10^6

Prime Factorization of 148975642

Prime Factorization 2 × 3001 × 24821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148975642
Product of the distinct prime numbers

The prime factorization of 148975642 is 2 × 3001 × 24821. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148975642)

Multiplication

n×y
n×2 297951284
n×3 446926926
n×4 595902568
n×5 744878210

Division

n÷y
n÷2 74487821
n÷3 49658547.333333
n÷3 37243910.5
n÷5 29795128.4

Exponentiation

ny
n2 22193741909312164
n3 3.3063269493221E+24
n4 4.9256217993716E+32
n5 7.3379766981058E+40

Nth Root

y√n
2√n 12205.557832398
3√n 530.11702886217
4√n 110.47876643228
5√n 43.114470137277

Divisors of 148975642

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 -148975641
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 148975642 can be divided by 8 positive divisors. The sum of these divisors (counting 148975642) is 1, the average is 0.125.

Base conversion 148975642

Base System Value
2 Binary 1000111000010011000000011010
3 Ternary 101101022202011101
4 Quaternary 20320103000122
5 Quinary 301114210032
6 Senary 22441022014
8 Octal 1070230032
10 Decimal 148975642
12 Duodecimal 41a8490a
16 Hexadecimal 8e1301a
20 Vigesimal 26b1j22
36 Base36 2gp2ca

Cryptographic Hash Functions

md5 95a1cae55fc3cadf9f2f3de83ded0d45
sha1 42016c8075974a420f9c217bf6654068de87dbf5
sha256 590332a8473a670af9f18d29e90a95dac6e57d817f22698176ef8a687ce08657
sha512 b1e81efa7d4f43bb78756d7f413c0a5a5090cb3b5e94ae4aac0819f0220889ccb10c16078e912c6aed01bad97b8cf1315c9c924d479257cb086c1ec6b4c04f82
ripemd-160 c4d2958f7aabbcdaa2e2dc20adce1bbb12ef0b82

148975642 as geometric shapes

Circle

Radius = n
Diameter 297951284
Circumference 936041564.94205
Area 6.9723696537963E+16

Sphere

Radius = n
Volume 1.3849509939142E+25
Surface area 2.7889478615185E+17
Circumference 936041564.94205

Square

Length = n
Perimeter 595902568
Area 22193741909312164
Diagonal 210683373.37964

Cube

Length = n
Surface area 133162451455872984
Volume 3.3063269493221E+24
Space diagonal 258033381.03419

Equilateral Triangle

Length = n
Perimeter 446926926
Area 9.6101721492498E+15
Altitude 129016690.5171

Triangular Pyramid

Length = n
Surface area 9.6101721492498E+15
Volume 3.8965436778091E+23
Height 70227791.126546