142169122 (number)

142169122 is an even 9-digits composite number following 142169121 and preceding 142169123. In scientific notation, it is written as 1.42169122 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 70083300 positive integers (up to 142169122) that are relatively prime to 142169122.

Interesting facts

Basic properties

Name

Name one hundred forty-two million one hundred sixty-nine thousand one hundred twenty-two

Notation

Scientific notation 1.42169122 × 10^8
Engineering notation 1.42169122 × 10^6

Prime Factorization of 142169122

Prime Factorization 2 × 71 × 1001191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142169122
Product of the distinct prime numbers

The prime factorization of 142169122 is 2 × 71 × 1001191. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142169122)

Multiplication

n×y
n×2 284338244
n×3 426507366
n×4 568676488
n×5 710845610

Division

n÷y
n÷2 71084561
n÷3 47389707.333333
n÷3 35542280.5
n÷5 28433824.4

Exponentiation

ny
n2 20212059250250884
n3 2.8735307174201E+24
n4 4.0852733913565E+32
n5 5.8079973117912E+40

Nth Root

y√n
2√n 11923.46937766
3√n 521.91738146255
4√n 109.19463987605
5√n 42.713096438786

Divisors of 142169122

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 -142169121
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 142169122 can be divided by 8 positive divisors. The sum of these divisors (counting 142169122) is 1, the average is 0.125.

Base conversion 142169122

Base System Value
2 Binary 1000011110010101010000100010
3 Ternary 100220111221101001
4 Quaternary 20132111100202
5 Quinary 242343402442
6 Senary 22035102214
8 Octal 1036252042
10 Decimal 142169122
12 Duodecimal 3b74196a
16 Hexadecimal 8795422
20 Vigesimal 248b2g2
36 Base36 2cn6ea

Cryptographic Hash Functions

md5 ead44440bbeeb0047894ceaf3a09c94c
sha1 70d8e911a9b313adedac85f32e13376f25dcf2f3
sha256 e9e37ad285f74747a53b6568516a0924020b2bdbd9aaf1473f39ee99cc12e491
sha512 f72b8c0085388095ca5e05c26404f42d95680bc38b561e3c990f24cad22f01caff139316962184dfd4f4777912acbe394d9c73b5a9fcec3d22fa0c3e9e5aff92
ripemd-160 6ceff533f0f35f2f0f9792501a0b120591e80da4

142169122 as geometric shapes

Circle

Radius = n
Diameter 284338244
Circumference 893274938.48502
Area 6.349805685451E+16

Sphere

Radius = n
Volume 1.2036617322282E+25
Surface area 2.5399222741804E+17
Circumference 893274938.48502

Square

Length = n
Perimeter 568676488
Area 20212059250250884
Diagonal 201057500.48308

Cube

Length = n
Surface area 121272355501505304
Volume 2.8735307174201E+24
Space diagonal 246244142.57146

Equilateral Triangle

Length = n
Perimeter 426507366
Area 8.7520783867568E+15
Altitude 123122071.28573

Triangular Pyramid

Length = n
Surface area 8.7520783867568E+15
Volume 3.3864884270594E+23
Height 67019166.827692