142495190 (number)

142495190 is an even 9-digits composite number following 142495189 and preceding 142495191. In scientific notation, it is written as 1.42495190 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 53645184 positive integers (up to 142495190) that are relatively prime to 142495190.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred ninety-five thousand one hundred ninety

Notation

Scientific notation 1.42495190 × 10^8
Engineering notation 1.42495190 × 10^6

Prime Factorization of 142495190

Prime Factorization 2 × 17 × 5 × 838207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142495190
Product of the distinct prime numbers

The prime factorization of 142495190 is 2 × 17 × 5 × 838207. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 83, 78, 405, 328, 7972, 1117, 16123, 95993, 176897, 622518, 6972547, 7115901, 4585096, 22219240, 905351640, 981194054, 7853384508, 9547685561

Basic calculations (n = 142495190)

Multiplication

n×y
n×2 284990380
n×3 427485570
n×4 569980760
n×5 712475950

Division

n÷y
n÷2 71247595
n÷3 47498396.666667
n÷3 35623797.5
n÷5 28499038

Exponentiation

ny
n2 20304879173136100
n3 2.8933476157031E+24
n4 4.1228811823566E+32
n5 5.8749073742732E+40

Nth Root

y√n
2√n 11937.134915883
3√n 522.31608645932
4√n 109.25719617436
5√n 42.732671173712

Divisors of 142495190

1, 2, 5, 10, 17, 34, 85, 170, 838207, 1676414, 4191035, 8382070, 14249519, 28499038, 71247595, 142495190

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 -142495189
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 142495190 can be divided by 16 positive divisors. The sum of these divisors (counting 142495190) is 1, the average is 0.0625.

Base conversion 142495190

Base System Value
2 Binary 1000011111100100110111010110
3 Ternary 100221010111122122
4 Quaternary 20133210313112
5 Quinary 242434321230
6 Senary 22050055542
8 Octal 1037446726
10 Decimal 142495190
12 Duodecimal 3b87a5b2
16 Hexadecimal 87e4dd6
20 Vigesimal 24abhja
36 Base36 2cu5zq

Cryptographic Hash Functions

md5 da06ea7ec3c26e129bbcddfd7e1238d5
sha1 c3a42cd7d3bd7c5eb1e8dea7d89e3185ba510efc
sha256 a482b867921fa54e82787584d91c089f964fe843b627fcd977e309cf4635a056
sha512 4b5a9fd12aa17d3c9ecb3dbba7dcc4b2536aac11962ed720a661a22c92ba462447d92a433eca4f4c04fd0e85c5ce269df5e66a957f0cda373834d3ad5a630900
ripemd-160 4aa0a9af3c6f128165390d6f108e550c55f05292

142495190 as geometric shapes

Circle

Radius = n
Diameter 284990380
Circumference 895323684.15176
Area 6.3789659242353E+16

Sphere

Radius = n
Volume 1.2119626151699E+25
Surface area 2.5515863696941E+17
Circumference 895323684.15176

Square

Length = n
Perimeter 569980760
Area 20304879173136100
Diagonal 201518630.27093

Cube

Length = n
Surface area 121829275038816600
Volume 2.8933476157031E+24
Space diagonal 246808908.91418

Equilateral Triangle

Length = n
Perimeter 427485570
Area 8.7922705923547E+15
Altitude 123404454.45709

Triangular Pyramid

Length = n
Surface area 8.7922705923547E+15
Volume 3.409842865656E+23
Height 67172876.756977