142886087 (number)

142886087 is an odd 9-digits prime number following 142886086 and preceding 142886088. In scientific notation, it is written as 1.42886087 × 10^8. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 142886086 positive integers (up to 142886087) that are relatively prime to 142886087.

Interesting facts

Basic properties

Name

Name one hundred forty-two million eight hundred eighty-six thousand eighty-seven

Notation

Scientific notation 1.42886087 × 10^8
Engineering notation 1.42886087 × 10^6

Prime Factorization of 142886087

Prime Factorization 142886087

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 142886087
Product of the distinct prime numbers

The prime factorization of 142886087 is 142886087. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 4, 53, 22, 53, 75, 9245, 5069, 83768, 44598, 474426, 343523, 149980, 7196535, 61744013, 59056074, 712376050, 25443159, 5112392327, 2547396591

Basic calculations (n = 142886087)

Multiplication

n×y
n×2 285772174
n×3 428658261
n×4 571544348
n×5 714430435

Division

n÷y
n÷2 71443043.5
n÷3 47628695.666667
n÷3 35721521.75
n÷5 28577217.4

Exponentiation

ny
n2 20416433858171569
n3 2.9172243444884E+24
n4 4.1683077148509E+32
n5 5.9559317878696E+40

Nth Root

y√n
2√n 11953.496852386
3√n 522.79326134634
4√n 109.33204860601
5√n 42.756090594161

Divisors of 142886087

1, 142886087

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 142886088
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 71443044
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11953.496894215
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999860028
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142886087 can be divided by 2 positive divisors. The sum of these divisors (counting 142886087) is 142886088, the average is 71443044.

Base conversion 142886087

Base System Value
2 Binary 1000100001000100010011000111
3 Ternary 100221212100212022
4 Quaternary 20201010103013
5 Quinary 243034323322
6 Senary 22102313355
8 Octal 1041042307
10 Decimal 142886087
12 Duodecimal 3ba2885b
16 Hexadecimal 88444c7
20 Vigesimal 24d0f47
36 Base36 2d2jlz

Cryptographic Hash Functions

md5 14374ada21e2568f76a0c3c1eb6495be
sha1 2e6f07460c15714c4a635f4b13bdd39c039c4966
sha256 3488b556ab1501d43d84827f64871d5009ac7af5976baef6237db39e6439a9f5
sha512 12a48299a6cbf4c155f8712a36c2b40d2fceaa20a54ffed33c293b0690b7e9519b9cb5b1cc5a97dad5bd4c32203d83a0d46d7ea6b2933d6d0603407630350692
ripemd-160 850f006e9007f763b97611ea68a284bbb407f172

142886087 as geometric shapes

Circle

Radius = n
Diameter 285772174
Circumference 897779762.43878
Area 6.4140118621334E+16

Sphere

Radius = n
Volume 1.2219640759358E+25
Surface area 2.5656047448533E+17
Circumference 897779762.43878

Square

Length = n
Perimeter 571544348
Area 20416433858171569
Diagonal 202071442.10982

Cube

Length = n
Surface area 122498603149029414
Volume 2.9172243444884E+24
Space diagonal 247485962.37871

Equilateral Triangle

Length = n
Perimeter 428658261
Area 8.8405751879307E+15
Altitude 123742981.18935

Triangular Pyramid

Length = n
Surface area 8.8405751879307E+15
Volume 3.4379818603838E+23
Height 67357147.369941