142495816 (number)

142495816 is an even 9-digits composite number following 142495815 and preceding 142495817. In scientific notation, it is written as 1.42495816 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 71208960 positive integers (up to 142495816) that are relatively prime to 142495816.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42495816 × 10^8
Engineering notation 1.42495816 × 10^6

Prime Factorization of 142495816

Prime Factorization 2 × 2 × 2 × 2441 × 7297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35623954
Product of the distinct prime numbers

The prime factorization of 142495816 is 2 × 2 × 2 × 2441 × 7297. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142495816)

Multiplication

n×y
n×2 284991632
n×3 427487448
n×4 569983264
n×5 712479080

Division

n÷y
n÷2 71247908
n÷3 47498605.333333
n÷3 35623954
n÷5 28499163.2

Exponentiation

ny
n2 20305057577505856
n3 2.8933857484337E+24
n4 4.1229536322583E+32
n5 5.8750364215881E+40

Nth Root

y√n
2√n 11937.161136552
3√n 522.31685132582
4√n 109.25731616945
5√n 42.732708719688

Divisors of 142495816

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 -142495815
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 142495816 can be divided by 16 positive divisors. The sum of these divisors (counting 142495816) is 1, the average is 0.0625.

Base conversion 142495816

Base System Value
2 Binary 1000011111100101000001001000
3 Ternary 100221010112111211
4 Quaternary 20133211001020
5 Quinary 242434331231
6 Senary 22050102504
8 Octal 1037450110
10 Decimal 142495816
12 Duodecimal 3b87aa34
16 Hexadecimal 87e5048
20 Vigesimal 24abjag
36 Base36 2cu6h4

Cryptographic Hash Functions

md5 bf7300970660fcbd3466475ad6619c0f
sha1 a1c1919f6e4c5bf7a9674f83128c067154bd4c73
sha256 0c6bf26924938a3235a694f20d05177db1fcd1474a90fc54aeaaee98f06f254e
sha512 41cc31e73972297b401dadcb83303ee562c5b5bf3c503a0bf3c29e8ab9ba90c573a0b089831b2e47e3e721ddb37403f24dbd1d1f723011be84266436e0d5aa21
ripemd-160 a86b7f67412bef1d48d9a460252c901278647718

142495816 as geometric shapes

Circle

Radius = n
Diameter 284991632
Circumference 895327617.42577
Area 6.379021971621E+16

Sphere

Radius = n
Volume 1.2119785881708E+25
Surface area 2.5516087886484E+17
Circumference 895327617.42577

Square

Length = n
Perimeter 569983264
Area 20305057577505856
Diagonal 201519515.56862

Cube

Length = n
Surface area 121830345465035136
Volume 2.8933857484337E+24
Space diagonal 246809993.17799

Equilateral Triangle

Length = n
Perimeter 427487448
Area 8.7923478437129E+15
Altitude 123404996.58899

Triangular Pyramid

Length = n
Surface area 8.7923478437129E+15
Volume 3.4098878055099E+23
Height 67173171.856207