142592743 (number)

142592743 is an odd 9-digits composite number following 142592742 and preceding 142592744. In scientific notation, it is written as 1.42592743 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 142306488 positive integers (up to 142592743) that are relatively prime to 142592743.

Interesting facts

Basic properties

Name

Name one hundred forty-two million five hundred ninety-two thousand seven hundred forty-three

Notation

Scientific notation 1.42592743 × 10^8
Engineering notation 1.42592743 × 10^6

Prime Factorization of 142592743

Prime Factorization 499 × 285757

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 142592743
Product of the distinct prime numbers

The prime factorization of 142592743 is 499 × 285757. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 44, 47, 889, 486, 9808, 625, 44697, 79158, 61657, 10692, 7038502, 2959839, 54414110, 75247710, 661932388, 803861959, 1650300624, 1614790608

Basic calculations (n = 142592743)

Multiplication

n×y
n×2 285185486
n×3 427778229
n×4 570370972
n×5 712963715

Division

n÷y
n÷2 71296371.5
n÷3 47530914.333333
n÷3 35648185.75
n÷5 28518548.6

Exponentiation

ny
n2 20332690356264049
n3 2.8992940904693E+24
n4 4.1341829712371E+32
n5 5.8950448993259E+40

Nth Root

y√n
2√n 11941.220331273
3√n 522.43525276923
4√n 109.27589089672
5√n 42.738520577013

Divisors of 142592743

1, 499, 285757, 142592743

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142592742
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142592743 can be divided by 4 positive divisors. The sum of these divisors (counting 142592743) is 1, the average is 0.25.

Base conversion 142592743

Base System Value
2 Binary 1000011111111100101011100111
3 Ternary 100221022110110201
4 Quaternary 20133330223213
5 Quinary 243000431433
6 Senary 22052131331
8 Octal 1037745347
10 Decimal 142592743
12 Duodecimal 3b906b47
16 Hexadecimal 87fcae7
20 Vigesimal 24b41h3
36 Base36 2cw99j

Cryptographic Hash Functions

md5 feeb7d58ece496962d1eac5970a2eb65
sha1 9345af6d58a6e538733f916fb19625b41e6d2e69
sha256 de515f241669a1bdc0285d751dec99a953bc9db8a3f2b65891f2679d002ec863
sha512 4dd816cf112c89534f0d3d2cf83abeb8b1239c8e0bf6ddd9ee7fd679a79168027fb517513cfb7121105cbd9c2167d11ac7997eb784cd0873bab93abd271b5a5e
ripemd-160 4bf2e268f6a44c0f8cbd2c2b4831334bc309e41d

142592743 as geometric shapes

Circle

Radius = n
Diameter 285185486
Circumference 895936627.72803
Area 6.3877030650955E+16

Sphere

Radius = n
Volume 1.2144534686953E+25
Surface area 2.5550812260382E+17
Circumference 895936627.72803

Square

Length = n
Perimeter 570370972
Area 20332690356264049
Diagonal 201656591.04658

Cube

Length = n
Surface area 121996142137584294
Volume 2.8992940904693E+24
Space diagonal 246977875.66661

Equilateral Triangle

Length = n
Perimeter 427778229
Area 8.8043131879038E+15
Altitude 123488937.83331

Triangular Pyramid

Length = n
Surface area 8.8043131879038E+15
Volume 3.4168508533749E+23
Height 67218863.682194