142777168 (number)

142777168 is an even 9-digits composite number following 142777167 and preceding 142777169. In scientific notation, it is written as 1.42777168 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 70178144 positive integers (up to 142777168) that are relatively prime to 142777168.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42777168 × 10^8
Engineering notation 1.42777168 × 10^6

Prime Factorization of 142777168

Prime Factorization 2 × 2 × 2 × 2 × 59 × 151247

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17847146
Product of the distinct prime numbers

The prime factorization of 142777168 is 2 × 2 × 2 × 2 × 59 × 151247. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 34, 18, 54, 745, 5795, 5206, 18028, 59284, 916922, 583675, 8422812, 4094259, 92735193, 17141163, 796277062, 875822184, 5622672821, 3537749848

Basic calculations (n = 142777168)

Multiplication

n×y
n×2 285554336
n×3 428331504
n×4 571108672
n×5 713885840

Division

n÷y
n÷2 71388584
n÷3 47592389.333333
n÷3 35694292
n÷5 28555433.6

Exponentiation

ny
n2 20385319702100224
n3 2.9105582158405E+24
n4 4.1556125935684E+32
n5 5.9332659741482E+40

Nth Root

y√n
2√n 11948.940036673
3√n 522.66038954815
4√n 109.31120727845
5√n 42.749570195518

Divisors of 142777168

1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 151247, 302494, 604988, 1209976, 2419952, 8923573, 17847146, 35694292, 71388584, 142777168

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142777167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142777168 can be divided by 20 positive divisors. The sum of these divisors (counting 142777168) is 1, the average is 0.05.

Base conversion 142777168

Base System Value
2 Binary 1000100000101001101101010000
3 Ternary 100221122211110021
4 Quaternary 20200221231100
5 Quinary 243022332133
6 Senary 22100113224
8 Octal 1040515520
10 Decimal 142777168
12 Duodecimal 3b995814
16 Hexadecimal 8829b50
20 Vigesimal 24c72i8
36 Base36 2d07kg

Cryptographic Hash Functions

md5 97bf500993fd9497025eee1db2eeab31
sha1 a3b0df386164526452ab792aeb915dafef5824ff
sha256 48727c0ee6808ff189570e8e46020dadc0de8c0dbddc721c121ad600caf2e496
sha512 20d4ea1a6af387bba3c11301c2bbb0a85a03a5a271ce146e2f487e0d010acd93e7e74d6c39861714637a23456d82576b5a7aacb6cc75529cf66c0885353553e2
ripemd-160 c8e66fb33c46583c6f421668a5bab5258f1442a0

142777168 as geometric shapes

Circle

Radius = n
Diameter 285554336
Circumference 897095404.17831
Area 6.4042370617197E+16

Sphere

Radius = n
Volume 1.2191717744973E+25
Surface area 2.5616948246879E+17
Circumference 897095404.17831

Square

Length = n
Perimeter 571108672
Area 20385319702100224
Diagonal 201917407.38282

Cube

Length = n
Surface area 122311918212601344
Volume 2.9105582158405E+24
Space diagonal 247297309.1368

Equilateral Triangle

Length = n
Perimeter 428331504
Area 8.8271023631431E+15
Altitude 123648654.5684

Triangular Pyramid

Length = n
Surface area 8.8271023631431E+15
Volume 3.4301257524317E+23
Height 67305802.460941