142707557 (number)

142707557 is an odd 9-digits composite number following 142707556 and preceding 142707558. In scientific notation, it is written as 1.42707557 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 134679168 positive integers (up to 142707557) that are relatively prime to 142707557.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred seven thousand five hundred fifty-seven

Notation

Scientific notation 1.42707557 × 10^8
Engineering notation 1.42707557 × 10^6

Prime Factorization of 142707557

Prime Factorization 37 × 6439 × 599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142707557
Product of the distinct prime numbers

The prime factorization of 142707557 is 37 × 6439 × 599. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142707557)

Multiplication

n×y
n×2 285415114
n×3 428122671
n×4 570830228
n×5 713537785

Division

n÷y
n÷2 71353778.5
n÷3 47569185.666667
n÷3 35676889.25
n÷5 28541511.4

Exponentiation

ny
n2 20365446824908249
n3 2.9063031635961E+24
n4 4.1475142437817E+32
n5 5.9188162535278E+40

Nth Root

y√n
2√n 11946.026829034
3√n 522.57543472585
4√n 109.29788117358
5√n 42.745400872243

Divisors of 142707557

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 -142707556
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 142707557 can be divided by 8 positive divisors. The sum of these divisors (counting 142707557) is 1, the average is 0.125.

Base conversion 142707557

Base System Value
2 Binary 1000100000011000101101100101
3 Ternary 100221112021222002
4 Quaternary 20200120231211
5 Quinary 243013120212
6 Senary 22054415045
8 Octal 1040305545
10 Decimal 142707557
12 Duodecimal 3b961485
16 Hexadecimal 8818b65
20 Vigesimal 24bi8hh
36 Base36 2cyput

Cryptographic Hash Functions

md5 dd9bb01fff8f3dd0a667b0e14255603b
sha1 ab232d9bf665fa614216e881e6b8b55b3fb53f63
sha256 660c072bbafcaf7c88a93c0e9650ea0bc0f76486786014fbf2e14b6d7d43d13f
sha512 288953126765a4236c2db4665317ab9753664d5f1cdf3e64da16be0c0036db64fd152ebd2bd85f1223a965413ff6299078209be710192a5b81395460934744af
ripemd-160 943f8a572cf6a0f97c79e4077ff854180f240179

142707557 as geometric shapes

Circle

Radius = n
Diameter 285415114
Circumference 896658025.36589
Area 6.3979938132205E+16

Sphere

Radius = n
Volume 1.2173894223811E+25
Surface area 2.5591975252882E+17
Circumference 896658025.36589

Square

Length = n
Perimeter 570830228
Area 20365446824908249
Diagonal 201818962.56253

Cube

Length = n
Surface area 122192680949449494
Volume 2.9063031635961E+24
Space diagonal 247176739.34803

Equilateral Triangle

Length = n
Perimeter 428122671
Area 8.8184971548958E+15
Altitude 123588369.67402

Triangular Pyramid

Length = n
Surface area 8.8184971548958E+15
Volume 3.4251111252712E+23
Height 67272987.520844