142208488 (number)

142208488 is an even 9-digits composite number following 142208487 and preceding 142208489. In scientific notation, it is written as 1.42208488 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 70912128 positive integers (up to 142208488) that are relatively prime to 142208488.

Interesting facts

Basic properties

Name

Name one hundred forty-two million two hundred eight thousand four hundred eighty-eight

Notation

Scientific notation 1.42208488 × 10^8
Engineering notation 1.42208488 × 10^6

Prime Factorization of 142208488

Prime Factorization 2 × 2 × 2 × 373 × 47657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35552122
Product of the distinct prime numbers

The prime factorization of 142208488 is 2 × 2 × 2 × 373 × 47657. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 57, 3, 984, 795, 9620, 7205, 88509, 34897, 401410, 579524, 6406842, 9229684, 22682407, 33752476, 17208625, 778215632, 8682872085, 3585340755

Basic calculations (n = 142208488)

Multiplication

n×y
n×2 284416976
n×3 426625464
n×4 568833952
n×5 711042440

Division

n÷y
n÷2 71104244
n÷3 47402829.333333
n÷3 35552122
n÷5 28441697.6

Exponentiation

ny
n2 20223254059246144
n3 2.8759183822053E+24
n4 4.0898000474482E+32
n5 5.8160428096993E+40

Nth Root

y√n
2√n 11925.120041325
3√n 521.96554922053
4√n 109.20219796929
5√n 42.715461590273

Divisors of 142208488

1, 2, 4, 8, 373, 746, 1492, 2984, 47657, 95314, 190628, 381256, 17776061, 35552122, 71104244, 142208488

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 -142208487
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 142208488 can be divided by 16 positive divisors. The sum of these divisors (counting 142208488) is 1, the average is 0.0625.

Base conversion 142208488

Base System Value
2 Binary 1000011110011110110111101000
3 Ternary 100220120221101001
4 Quaternary 20132132313220
5 Quinary 242401132423
6 Senary 22040004344
8 Octal 1036366750
10 Decimal 142208488
12 Duodecimal 3b7606b4
16 Hexadecimal 879ede8
20 Vigesimal 248g148
36 Base36 2co0rs

Cryptographic Hash Functions

md5 a977341d74bcf0a215071f6f2fb12f05
sha1 da5b0a8e1c3bf1ae5f22f7dee84ad4d461852ed5
sha256 884132852f04c32d20e16c762bc8cb94a0f04d3d201fa7d12c8f2df9a72f55a8
sha512 007de71d1dfa2d03e099b0cb2f43544f3badfc0537d3556b603e5dd700f200b2a7a5e456867e91543e4ba4bc20469f107549e7dedcf8b820ab31799175ba0004
ripemd-160 bd3e61673b0d7d54eafd5078c219b4ab0275645a

142208488 as geometric shapes

Circle

Radius = n
Diameter 284416976
Circumference 893522282.35782
Area 6.3533226384208E+16

Sphere

Radius = n
Volume 1.2046618749147E+25
Surface area 2.5413290553683E+17
Circumference 893522282.35782

Square

Length = n
Perimeter 568833952
Area 20223254059246144
Diagonal 201113172.41417

Cube

Length = n
Surface area 121339524355476864
Volume 2.8759183822053E+24
Space diagonal 246312326.48355

Equilateral Triangle

Length = n
Perimeter 426625464
Area 8.756925881247E+15
Altitude 123156163.24177

Triangular Pyramid

Length = n
Surface area 8.756925881247E+15
Volume 3.389302316994E+23
Height 67037724.138057