142458586 (number)

142458586 is an even 9-digits composite number following 142458585 and preceding 142458587. In scientific notation, it is written as 1.42458586 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 71179968 positive integers (up to 142458586) that are relatively prime to 142458586.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred fifty-eight thousand five hundred eighty-six

Notation

Scientific notation 1.42458586 × 10^8
Engineering notation 1.42458586 × 10^6

Prime Factorization of 142458586

Prime Factorization 2 × 1489 × 47837

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142458586
Product of the distinct prime numbers

The prime factorization of 142458586 is 2 × 1489 × 47837. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142458586)

Multiplication

n×y
n×2 284917172
n×3 427375758
n×4 569834344
n×5 712292930

Division

n÷y
n÷2 71229293
n÷3 47486195.333333
n÷3 35614646.5
n÷5 28491717.2

Exponentiation

ny
n2 20294448725119396
n3 2.89111846903E+24
n4 4.118646490565E+32
n5 5.8673655527975E+40

Nth Root

y√n
2√n 11935.601618687
3√n 522.27135864467
4√n 109.25017903275
5√n 42.730475524241

Divisors of 142458586

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 -142458585
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 142458586 can be divided by 8 positive divisors. The sum of these divisors (counting 142458586) is 1, the average is 0.125.

Base conversion 142458586

Base System Value
2 Binary 1000011111011011111011011010
3 Ternary 100221001122102221
4 Quaternary 20133123323122
5 Quinary 242432133321
6 Senary 22045214254
8 Octal 1037337332
10 Decimal 142458586
12 Duodecimal 3b86138a
16 Hexadecimal 87dbeda
20 Vigesimal 24a7696
36 Base36 2ctdqy

Cryptographic Hash Functions

md5 a5763e3f9acc685928acc5554c1ab490
sha1 5b5d8c7ae5047d9f44c24f360489ca9d502bf734
sha256 5590e96d3e91806d50a2ad296df65b54db2226efd46f83a1d4875f80589706c3
sha512 34bdea5da4361de29f7b2bfd028aeaf836f139749bfcb4ca6b0fbfa05c3074223a243c8aaa898467d4b0f7ac24519da3029ce11fd1ca22a818def4478a7e62f0
ripemd-160 06c18c8916040d46f6fed1d47adae4481b87e149

142458586 as geometric shapes

Circle

Radius = n
Diameter 284917172
Circumference 895093694.43678
Area 6.375689102349E+16

Sphere

Radius = n
Volume 1.211028872395E+25
Surface area 2.5502756409396E+17
Circumference 895093694.43678

Square

Length = n
Perimeter 569834344
Area 20294448725119396
Diagonal 201466864.39769

Cube

Length = n
Surface area 121766692350716376
Volume 2.89111846903E+24
Space diagonal 246745508.92642

Equilateral Triangle

Length = n
Perimeter 427375758
Area 8.7877540758771E+15
Altitude 123372754.46321

Triangular Pyramid

Length = n
Surface area 8.7877540758771E+15
Volume 3.407215791108E+23
Height 67155621.465898