148959142 (number)

148959142 is an even 9-digits composite number following 148959141 and preceding 148959143. In scientific notation, it is written as 1.48959142 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 74479570 positive integers (up to 148959142) that are relatively prime to 148959142.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred fifty-nine thousand one hundred forty-two

Notation

Scientific notation 1.48959142 × 10^8
Engineering notation 1.48959142 × 10^6

Prime Factorization of 148959142

Prime Factorization 2 × 74479571

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148959142
Product of the distinct prime numbers

The prime factorization of 148959142 is 2 × 74479571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148959142)

Multiplication

n×y
n×2 297918284
n×3 446877426
n×4 595836568
n×5 744795710

Division

n÷y
n÷2 74479571
n÷3 49653047.333333
n÷3 37239785.5
n÷5 29791828.4

Exponentiation

ny
n2 22188825985376164
n3 3.3052284807689E+24
n4 4.923439986093E+32
n5 7.3339139601691E+40

Nth Root

y√n
2√n 12204.881892095
3√n 530.09745686188
4√n 110.47570724868
5√n 43.113515054599

Divisors of 148959142

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148959141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148959142 can be divided by 4 positive divisors. The sum of these divisors (counting 148959142) is 1, the average is 0.25.

Base conversion 148959142

Base System Value
2 Binary 1000111000001110111110100110
3 Ternary 101101021220112021
4 Quaternary 20320032332212
5 Quinary 301113143032
6 Senary 22440413354
8 Octal 1070167646
10 Decimal 148959142
12 Duodecimal 41a7725a
16 Hexadecimal 8e0efa6
20 Vigesimal 26ajhh2
36 Base36 2goply

Cryptographic Hash Functions

md5 e6fbe01027a28c272144ad7a59d5fd67
sha1 dbb6eaa6ac2da8cabbfc6f30792b174e58ee4d4f
sha256 cd077cc57d959b93208dcdb7513dee6fc0a301cd2ef35ffecbb683e7bc5a64af
sha512 f7e65e128abdd6d3b487457e527ca6f4695147a678603fe8e61b0e7034aef68fa303179b174711e6c4cc222969389478b7a16a967eb2a3e408d502d70c36a243
ripemd-160 42d17a68960fd708bdbfd35727038761c6edbc59

148959142 as geometric shapes

Circle

Radius = n
Diameter 297918284
Circumference 935937892.38448
Area 6.970825270744E+16

Sphere

Radius = n
Volume 1.3844908684826E+25
Surface area 2.7883301082976E+17
Circumference 935937892.38448

Square

Length = n
Perimeter 595836568
Area 22188825985376164
Diagonal 210660038.85586

Cube

Length = n
Surface area 133132955912256984
Volume 3.3052284807689E+24
Space diagonal 258004802.19587

Equilateral Triangle

Length = n
Perimeter 446877426
Area 9.608043491744E+15
Altitude 129002401.09793

Triangular Pyramid

Length = n
Surface area 9.608043491744E+15
Volume 3.8952491202044E+23
Height 70220012.951953