142437589 (number)

142437589 is an odd 9-digits composite number following 142437588 and preceding 142437590. In scientific notation, it is written as 1.42437589 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 115363584 positive integers (up to 142437589) that are relatively prime to 142437589.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred thirty-seven thousand five hundred eighty-nine

Notation

Scientific notation 1.42437589 × 10^8
Engineering notation 1.42437589 × 10^6

Prime Factorization of 142437589

Prime Factorization 7 × 29 × 47 × 14929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142437589
Product of the distinct prime numbers

The prime factorization of 142437589 is 7 × 29 × 47 × 14929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 74, 81, 16, 820, 5503, 3628, 1600, 87381, 558645, 743368, 4419696, 6464548, 21578807, 37316305, 133220096, 164104272, 6678545278, 4168881564

Basic calculations (n = 142437589)

Multiplication

n×y
n×2 284875178
n×3 427312767
n×4 569750356
n×5 712187945

Division

n÷y
n÷2 71218794.5
n÷3 47479196.333333
n÷3 35609397.25
n÷5 28487517.8

Exponentiation

ny
n2 20288466760132921
n3 2.88984028982E+24
n4 4.1162188347702E+32
n5 5.8630428662105E+40

Nth Root

y√n
2√n 11934.721990897
3√n 522.24569815663
4√n 109.24615320869
5√n 42.729215839275

Divisors of 142437589

1, 7, 29, 47, 203, 329, 1363, 9541, 14929, 104503, 432941, 701663, 3030587, 4911641, 20348227, 142437589

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142437588
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142437589 can be divided by 16 positive divisors. The sum of these divisors (counting 142437589) is 1, the average is 0.0625.

Base conversion 142437589

Base System Value
2 Binary 1000011111010110110011010101
3 Ternary 100221000120122021
4 Quaternary 20133112303111
5 Quinary 242431000324
6 Senary 22044533141
8 Octal 1037266325
10 Decimal 142437589
12 Duodecimal 3b8511b1
16 Hexadecimal 87d6cd5
20 Vigesimal 24a4dj9
36 Base36 2csxjp

Cryptographic Hash Functions

md5 b8bcf98b5be591a4131bb91da7aebd10
sha1 2a30b0460e4f7fb01e30da62394941fc1ed7a30f
sha256 bd615e4c0f7e84ba45d7c1df20708f8222211f79df01ddcd0539259bd2c930e5
sha512 cfa1edbaa242007987716b5fefa353ec943d05d2b86a5d28779f86da911cce99bb357fca8031370a5df2c3150fd2ee27521572bbf233c1dd5277c0d58c1e32f5
ripemd-160 0d2bca20271ae668cb606ccf2705799041599126

142437589 as geometric shapes

Circle

Radius = n
Diameter 284875178
Circumference 894961766.39488
Area 6.3738098126234E+16

Sphere

Radius = n
Volume 1.2104934699395E+25
Surface area 2.5495239250494E+17
Circumference 894961766.39488

Square

Length = n
Perimeter 569750356
Area 20288466760132921
Diagonal 201437170.15552

Cube

Length = n
Surface area 121730800560797526
Volume 2.88984028982E+24
Space diagonal 246709141.05561

Equilateral Triangle

Length = n
Perimeter 427312767
Area 8.7851638090556E+15
Altitude 123354570.52781

Triangular Pyramid

Length = n
Surface area 8.7851638090556E+15
Volume 3.405709442463E+23
Height 67145723.385175