142534468 (number)

142534468 is an even 9-digits composite number following 142534467 and preceding 142534469. In scientific notation, it is written as 1.42534468 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 71214440 positive integers (up to 142534468) that are relatively prime to 142534468.

Interesting facts

Basic properties

Name

Name one hundred forty-two million five hundred thirty-four thousand four hundred sixty-eight

Notation

Scientific notation 1.42534468 × 10^8
Engineering notation 1.42534468 × 10^6

Prime Factorization of 142534468

Prime Factorization 2 × 2 × 1427 × 24971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71267234
Product of the distinct prime numbers

The prime factorization of 142534468 is 2 × 2 × 1427 × 24971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 56, 17, 197, 950, 690, 9973, 11223, 55763, 684585, 418879, 1154900, 5834281, 69806075, 51361760, 80998065, 531138012, 6118977314, 9072016833

Basic calculations (n = 142534468)

Multiplication

n×y
n×2 285068936
n×3 427603404
n×4 570137872
n×5 712672340

Division

n÷y
n÷2 71267234
n÷3 47511489.333333
n÷3 35633617
n÷5 28506893.6

Exponentiation

ny
n2 20316074568043024
n3 2.8957408804043E+24
n4 4.1274288585428E+32
n5 5.8830087656025E+40

Nth Root

y√n
2√n 11938.780004674
3√n 522.36407321718
4√n 109.26472442959
5√n 42.735026718242

Divisors of 142534468

1, 2, 4, 1427, 2854, 5708, 24971, 49942, 99884, 35633617, 71267234, 142534468

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 -142534467
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 142534468 can be divided by 12 positive divisors. The sum of these divisors (counting 142534468) is 1, the average is 0.083333333333333.

Base conversion 142534468

Base System Value
2 Binary 1000011111101110011101000100
3 Ternary 100221012111112101
4 Quaternary 20133232131010
5 Quinary 242442100333
6 Senary 22051001444
8 Octal 1037563504
10 Decimal 142534468
12 Duodecimal 3b899284
16 Hexadecimal 87ee744
20 Vigesimal 24agg38
36 Base36 2cv0as

Cryptographic Hash Functions

md5 541ffce57e321d9d0a751879a035bb57
sha1 fd7bb68fb203458fb89ed682fb34138ad559aad9
sha256 4dd7fdd2e3377bc27cacfdec30ba99e8e73e93b5c308dc0a75bf3004ea9bfbb6
sha512 7c0287294e342e656c63f5ff346a3c752370982924c7935da7b90966ccc51df84f5af08a1f46599ccae87f175f7f1edead50808af5c1e8677efd90bcbad2f9f8
ripemd-160 8ff5d6fac07656bae8c14b9fc6165a6a33de0d29

142534468 as geometric shapes

Circle

Radius = n
Diameter 285068936
Circumference 895570475.10426
Area 6.3824830612746E+16

Sphere

Radius = n
Volume 1.2129651035437E+25
Surface area 2.5529932245099E+17
Circumference 895570475.10426

Square

Length = n
Perimeter 570137872
Area 20316074568043024
Diagonal 201574177.75123

Cube

Length = n
Surface area 121896447408258144
Volume 2.8957408804043E+24
Space diagonal 246876940.4058

Equilateral Triangle

Length = n
Perimeter 427603404
Area 8.7971183405521E+15
Altitude 123438470.2029

Triangular Pyramid

Length = n
Surface area 8.7971183405521E+15
Volume 3.412663355155E+23
Height 67191392.583745