142100870 (number)

142100870 is an even 9-digits composite number following 142100869 and preceding 142100871. In scientific notation, it is written as 1.42100870 × 10^8. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 54880224 positive integers (up to 142100870) that are relatively prime to 142100870.

Interesting facts

Basic properties

Name

Name one hundred forty-two million one hundred thousand eight hundred seventy

Notation

Scientific notation 1.42100870 × 10^8
Engineering notation 1.42100870 × 10^6

Prime Factorization of 142100870

Prime Factorization 2 × 5 × 29 × 490003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142100870
Product of the distinct prime numbers

The prime factorization of 142100870 is 2 × 5 × 29 × 490003. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 11, 92, 287, 442, 3100, 4515, 62287, 81362, 172083, 153381, 5050027, 8924709, 88576865, 147536, 244299081, 181233255, 1378647563, 9063933639

Basic calculations (n = 142100870)

Multiplication

n×y
n×2 284201740
n×3 426302610
n×4 568403480
n×5 710504350

Division

n÷y
n÷2 71050435
n÷3 47366956.666667
n÷3 35525217.5
n÷5 28420174

Exponentiation

ny
n2 20192657254756900
n3 2.8693941635128E+24
n4 4.0774340700809E+32
n5 5.7940692872613E+40

Nth Root

y√n
2√n 11920.606947635
3√n 521.83384807042
4√n 109.18153208137
5√n 42.708994543528

Divisors of 142100870

1, 2, 5, 10, 29, 58, 145, 290, 490003, 980006, 2450015, 4900030, 14210087, 28420174, 71050435, 142100870

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 -142100869
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 142100870 can be divided by 16 positive divisors. The sum of these divisors (counting 142100870) is 1, the average is 0.0625.

Base conversion 142100870

Base System Value
2 Binary 1000011110000100100110000110
3 Ternary 100220101110202012
4 Quaternary 20132010212012
5 Quinary 242334211440
6 Senary 22033414222
8 Octal 1036044606
10 Decimal 142100870
12 Duodecimal 3b70a372
16 Hexadecimal 8784986
20 Vigesimal 2482c3a
36 Base36 2clpqe

Cryptographic Hash Functions

md5 182b85d386cc1e7a710de0c2c052f456
sha1 4e380884528400d1482d661cbaa1475b2042d1b3
sha256 9b8140c2d3def93ceff127eff6ed700b099d49885ee915b4a539bb93dbeb2258
sha512 7bef3728c193a51a2f5bc6260c354a54c0fd090170281f0da87f3ea13ba1cc371d0628f534eea57b73493b0ed2a60900b4ad3ccfc72873a94995b83a0ff72aea
ripemd-160 373270b665a5807ae5fcb783ca60c12ba0eabcfc

142100870 as geometric shapes

Circle

Radius = n
Diameter 284201740
Circumference 892846098.52144
Area 6.3437103688001E+16

Sphere

Radius = n
Volume 1.2019290165794E+25
Surface area 2.53748414752E+17
Circumference 892846098.52144

Square

Length = n
Perimeter 568403480
Area 20192657254756900
Diagonal 200960977.57902

Cube

Length = n
Surface area 121155943528541400
Volume 2.8693941635128E+24
Space diagonal 246125926.63974

Equilateral Triangle

Length = n
Perimeter 426302610
Area 8.7436770762658E+15
Altitude 123062963.31987

Triangular Pyramid

Length = n
Surface area 8.7436770762658E+15
Volume 3.3816134515283E+23
Height 66986992.526339