142760668 (number)

142760668 is an even 9-digits composite number following 142760667 and preceding 142760669. In scientific notation, it is written as 1.42760668 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 71380332 positive integers (up to 142760668) that are relatively prime to 142760668.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred sixty thousand six hundred sixty-eight

Notation

Scientific notation 1.42760668 × 10^8
Engineering notation 1.42760668 × 10^6

Prime Factorization of 142760668

Prime Factorization 2 × 2 × 35690167

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71380334
Product of the distinct prime numbers

The prime factorization of 142760668 is 2 × 2 × 35690167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 40, 91, 749, 375, 7902, 3545, 54044, 11347, 910547, 293090, 3370891, 7441006, 47652390, 4555210, 551965417, 950634098, 3466136151, 5838362629

Basic calculations (n = 142760668)

Multiplication

n×y
n×2 285521336
n×3 428282004
n×4 571042672
n×5 713803340

Division

n÷y
n÷2 71380334
n÷3 47586889.333333
n÷3 35690167
n÷5 28552133.6

Exponentiation

ny
n2 20380608327806224
n3 2.909549259124E+24
n4 4.1536919581144E+32
n5 5.9298383860665E+40

Nth Root

y√n
2√n 11948.249578913
3√n 522.64025507619
4√n 109.30804901247
5√n 42.748582081625

Divisors of 142760668

1, 2, 4, 35690167, 71380334, 142760668

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142760667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142760668 can be divided by 6 positive divisors. The sum of these divisors (counting 142760668) is 1, the average is 0.16666666666667.

Base conversion 142760668

Base System Value
2 Binary 1000100000100101101011011100
3 Ternary 100221121222211011
4 Quaternary 20200211223130
5 Quinary 243021320133
6 Senary 22055505004
8 Octal 1040455334
10 Decimal 142760668
12 Duodecimal 3b988164
16 Hexadecimal 8825adc
20 Vigesimal 24c51d8
36 Base36 2czuu4

Cryptographic Hash Functions

md5 9599e4b0122554af99ea368bec697d9a
sha1 8818a34d861ed2d4b79c8a761156d3088851913a
sha256 089bb1d1adf5bfa8a80203bf7ea0e14d8123ed56bd21bd68208d91bf2591af99
sha512 3983838d2c1bd3c486197439cffe46b988fd371d1d53a16c5e62c9f81077e6d149fb9836da216c46d53fa5e84e223dbaecf0b9bafbc0cb40bd159fa5d422d06b
ripemd-160 6332d1aeceb7cddaeb4e40e1ec4d292267a8f05c

142760668 as geometric shapes

Circle

Radius = n
Diameter 285521336
Circumference 896991731.62074
Area 6.4027569398327E+16

Sphere

Radius = n
Volume 1.2187491436962E+25
Surface area 2.5611027759331E+17
Circumference 896991731.62074

Square

Length = n
Perimeter 571042672
Area 20380608327806224
Diagonal 201894072.85904

Cube

Length = n
Surface area 122283649966837344
Volume 2.909549259124E+24
Space diagonal 247268730.29847

Equilateral Triangle

Length = n
Perimeter 428282004
Area 8.8250622782304E+15
Altitude 123634365.14924

Triangular Pyramid

Length = n
Surface area 8.8250622782304E+15
Volume 3.4289366855381E+23
Height 67298024.286348