142893233 (number)

142893233 is an odd 9-digits composite number following 142893232 and preceding 142893234. In scientific notation, it is written as 1.42893233 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 122154480 positive integers (up to 142893233) that are relatively prime to 142893233.

Interesting facts

Basic properties

Name

Name one hundred forty-two million eight hundred ninety-three thousand two hundred thirty-three

Notation

Scientific notation 1.42893233 × 10^8
Engineering notation 1.42893233 × 10^6

Prime Factorization of 142893233

Prime Factorization 7 × 379 × 53861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142893233
Product of the distinct prime numbers

The prime factorization of 142893233 is 7 × 379 × 53861. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142893233)

Multiplication

n×y
n×2 285786466
n×3 428679699
n×4 571572932
n×5 714466165

Division

n÷y
n÷2 71446616.5
n÷3 47631077.666667
n÷3 35723308.25
n÷5 28578646.6

Exponentiation

ny
n2 20418476037192289
n3 2.9176620538874E+24
n4 4.169141636814E+32
n5 5.9574212731926E+40

Nth Root

y√n
2√n 11953.795756997
3√n 522.8019764901
4√n 109.33341555534
5√n 42.756518247991

Divisors of 142893233

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 -142893232
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 142893233 can be divided by 8 positive divisors. The sum of these divisors (counting 142893233) is 1, the average is 0.125.

Base conversion 142893233

Base System Value
2 Binary 1000100001000110000010110001
3 Ternary 100221212201122222
4 Quaternary 20201012002301
5 Quinary 243040040413
6 Senary 22102410425
8 Octal 1041060261
10 Decimal 142893233
12 Duodecimal 3ba30a15
16 Hexadecimal 88460b1
20 Vigesimal 24d1d1d
36 Base36 2d2p4h

Cryptographic Hash Functions

md5 5d967a28e034a1b0f0aaf30dd3043ee5
sha1 3edd458ada0126eb06aaa7fc935d06dddb326e8d
sha256 498f714b3316b6353e31045896f69195ce68d4e55e503d8abb6a2255a738f245
sha512 08b7fd7d269a7c6214cea9020301c649f64809caec51afa5bebc78776ed6e150fcc63a149e52972a5f0970f69f87da9e2b737e2ab97d1b05589a4924ffcb10a3
ripemd-160 b7b1c78bd75a87709c62105cce0911d9571d9d37

142893233 as geometric shapes

Circle

Radius = n
Diameter 285786466
Circumference 897824662.08099
Area 6.4146534315943E+16

Sphere

Radius = n
Volume 1.2221474232201E+25
Surface area 2.5658613726377E+17
Circumference 897824662.08099

Square

Length = n
Perimeter 571572932
Area 20418476037192289
Diagonal 202081548.07994

Cube

Length = n
Surface area 122510856223153734
Volume 2.9176620538874E+24
Space diagonal 247498339.61378

Equilateral Triangle

Length = n
Perimeter 428679699
Area 8.8414594773862E+15
Altitude 123749169.80689

Triangular Pyramid

Length = n
Surface area 8.8414594773862E+15
Volume 3.4384977058575E+23
Height 67360516.026646