142456124 (number)

142456124 is an even 9-digits composite number following 142456123 and preceding 142456125. In scientific notation, it is written as 1.42456124 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 67038144 positive integers (up to 142456124) that are relatively prime to 142456124.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred fifty-six thousand one hundred twenty-four

Notation

Scientific notation 1.42456124 × 10^8
Engineering notation 1.42456124 × 10^6

Prime Factorization of 142456124

Prime Factorization 2 × 2 × 17 × 2094943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71228062
Product of the distinct prime numbers

The prime factorization of 142456124 is 2 × 2 × 17 × 2094943. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142456124)

Multiplication

n×y
n×2 284912248
n×3 427368372
n×4 569824496
n×5 712280620

Division

n÷y
n÷2 71228062
n÷3 47485374.666667
n÷3 35614031
n÷5 28491224.8

Exponentiation

ny
n2 20293747265103376
n3 2.8909685768222E+24
n4 4.1183617805989E+32
n5 5.8668585649386E+40

Nth Root

y√n
2√n 11935.498481421
3√n 522.26834995859
4√n 109.2497070084
5√n 42.730327827761

Divisors of 142456124

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142456123
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142456124 can be divided by 12 positive divisors. The sum of these divisors (counting 142456124) is 1, the average is 0.083333333333333.

Base conversion 142456124

Base System Value
2 Binary 1000011111011011010100111100
3 Ternary 100221001112001202
4 Quaternary 20133123110330
5 Quinary 242432043444
6 Senary 22045155032
8 Octal 1037332474
10 Decimal 142456124
12 Duodecimal 3b85ba78
16 Hexadecimal 87db53c
20 Vigesimal 24a7064
36 Base36 2ctbuk

Cryptographic Hash Functions

md5 dcb16fe0165b4c673d4d3ec3c55df348
sha1 1ba6f9ecb446b8bb6f7d8708e5aa7b72b1fed5ce
sha256 8795a930638bac8e0563ecfb6c6fe7654f1ca377ac314c0af5d1c606e4f2fa79
sha512 0e09b02164709826f179b1efc409f2288a6224e64e814596ab97cf5e28a9981eb76a94a4d4b582254ca87a3ebf110dcd6c8c33c95e50949edf112e0fb1bb0781
ripemd-160 04a749f00b2bb1b484e7b77f7d0ef61abd812dd3

142456124 as geometric shapes

Circle

Radius = n
Diameter 284912248
Circumference 895078225.23455
Area 6.3754687321857E+16

Sphere

Radius = n
Volume 1.2109660856938E+25
Surface area 2.5501874928743E+17
Circumference 895078225.23455

Square

Length = n
Perimeter 569824496
Area 20293747265103376
Diagonal 201463382.6039

Cube

Length = n
Surface area 121762483590620256
Volume 2.8909685768222E+24
Space diagonal 246741244.61733

Equilateral Triangle

Length = n
Perimeter 427368372
Area 8.7874503347802E+15
Altitude 123370622.30867

Triangular Pyramid

Length = n
Surface area 8.7874503347802E+15
Volume 3.407039141447E+23
Height 67154460.867968