142747504 (number)

142747504 is an even 9-digits composite number following 142747503 and preceding 142747505. In scientific notation, it is written as 1.42747504 × 10^8. The sum of its digits is 34. It has a total of 7 prime factors and 30 positive divisors. There are 67173120 positive integers (up to 142747504) that are relatively prime to 142747504.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred forty-seven thousand five hundred four

Notation

Scientific notation 1.42747504 × 10^8
Engineering notation 1.42747504 × 10^6

Prime Factorization of 142747504

Prime Factorization 2 × 2 × 2 × 2 × 17 × 17 × 30871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1049614
Product of the distinct prime numbers

The prime factorization of 142747504 is 2 × 2 × 2 × 2 × 17 × 17 × 30871. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 4, 34, 35, 238, 61, 6846, 756, 16834, 70366, 339992, 184251, 7174071, 6471871, 66603396, 79612716, 84815555, 258939226, 1938251230, 4371610795

Basic calculations (n = 142747504)

Multiplication

n×y
n×2 285495008
n×3 428242512
n×4 570990016
n×5 713737520

Division

n÷y
n÷2 71373752
n÷3 47582501.333333
n÷3 35686876
n÷5 28549500.8

Exponentiation

ny
n2 20376849898230016
n3 2.908744462355E+24
n4 4.15216011775E+32
n5 5.9271049301715E+40

Nth Root

y√n
2√n 11947.698690543
3√n 522.62419031575
4√n 109.30552909411
5√n 42.747793680871

Divisors of 142747504

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 30871, 61742, 123484, 246968, 493936, 524807, 1049614, 2099228, 4198456, 8396912, 8921719, 17843438, 35686876, 71373752, 142747504

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142747503
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142747504 can be divided by 30 positive divisors. The sum of these divisors (counting 142747504) is 1, the average is 0.033333333333333.

Base conversion 142747504

Base System Value
2 Binary 1000100000100010011101110000
3 Ternary 100221121022202121
4 Quaternary 20200202131300
5 Quinary 243020410004
6 Senary 22055324024
8 Octal 1040423560
10 Decimal 142747504
12 Duodecimal 3b980614
16 Hexadecimal 8822770
20 Vigesimal 24c38f4
36 Base36 2czkog

Cryptographic Hash Functions

md5 b87e34761351fd0060f0640258d3c3e7
sha1 e314b1841b633e851718c9702a54694e076585e5
sha256 5eb1e98cd63f83dfb0cd4a7ee2231b6055768ec1d7bc7910ba8dd6dfff3a7877
sha512 a5ab18f632bc03f6ed2ec4eb0c6b4947229d7d4a03f042bd673edd5a6c1661dc962a04b81d579d0347fa0bbf44e194bca9a50bd90bc25c989e3af310c115aef4
ripemd-160 dbd03b753410739600afa24b646c9871cc8ef1bd

142747504 as geometric shapes

Circle

Radius = n
Diameter 285495008
Circumference 896909019.76936
Area 6.4015761943581E+16

Sphere

Radius = n
Volume 1.2184120312139E+25
Surface area 2.5606304777433E+17
Circumference 896909019.76936

Square

Length = n
Perimeter 570990016
Area 20376849898230016
Diagonal 201875456.15171

Cube

Length = n
Surface area 122261099389380096
Volume 2.908744462355E+24
Space diagonal 247245929.58164

Equilateral Triangle

Length = n
Perimeter 428242512
Area 8.8234348304848E+15
Altitude 123622964.79082

Triangular Pyramid

Length = n
Surface area 8.8234348304848E+15
Volume 3.4279882234501E+23
Height 67291818.717236