142830568 (number)

142830568 is an even 9-digits composite number following 142830567 and preceding 142830569. In scientific notation, it is written as 1.42830568 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 68776960 positive integers (up to 142830568) that are relatively prime to 142830568.

Interesting facts

Basic properties

Name

Name one hundred forty-two million eight hundred thirty thousand five hundred sixty-eight

Notation

Scientific notation 1.42830568 × 10^8
Engineering notation 1.42830568 × 10^6

Prime Factorization of 142830568

Prime Factorization 2 × 2 × 2 × 29 × 761 × 809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35707642
Product of the distinct prime numbers

The prime factorization of 142830568 is 2 × 2 × 2 × 29 × 761 × 809. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 34, 20, 755, 450, 6796, 8779, 24489, 1054, 73474, 137151, 7188629, 8517302, 51405730, 34720380, 945765984, 726800798, 705117618, 8968092130

Basic calculations (n = 142830568)

Multiplication

n×y
n×2 285661136
n×3 428491704
n×4 571322272
n×5 714152840

Division

n÷y
n÷2 71415284
n÷3 47610189.333333
n÷3 35707642
n÷5 28566113.6

Exponentiation

ny
n2 20400571155202624
n3 2.913825165622E+24
n4 4.1618330345849E+32
n5 5.9443697625092E+40

Nth Root

y√n
2√n 11951.174335604
3√n 522.72554138901
4√n 109.32142669945
5√n 42.752767465275

Divisors of 142830568

1, 2, 4, 8, 29, 58, 116, 232, 761, 809, 1522, 1618, 3044, 3236, 6088, 6472, 22069, 23461, 44138, 46922, 88276, 93844, 176552, 187688, 615649, 1231298, 2462596, 4925192, 17853821, 35707642, 71415284, 142830568

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142830567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142830568 can be divided by 32 positive divisors. The sum of these divisors (counting 142830568) is 1, the average is 0.03125.

Base conversion 142830568

Base System Value
2 Binary 1000100000110110101111101000
3 Ternary 100221202112201001
4 Quaternary 20200312233220
5 Quinary 243031034233
6 Senary 22101204344
8 Octal 1040665750
10 Decimal 142830568
12 Duodecimal 3ba006b4
16 Hexadecimal 8836be8
20 Vigesimal 24cdg88
36 Base36 2d1crs

Cryptographic Hash Functions

md5 37053a15186d6f0a8ca38859c01d4fa8
sha1 3ea3efb2b815eb26378f1fb31b71cb8b7118fd05
sha256 b652efc4c5a87ea817bde8284adef01fd07cc256d9ebefd54d5961afe3237643
sha512 ea5a22aa6feb93e1cfe770b760671db1158986481eac3ad60b0f886eb7dec0e1cbe83eda32b2ac3831c3d490ec6d0087a368e49095b701a647fc98ef10aeeaeb
ripemd-160 e97378a51c48d623fc41c84af819cd8a80416027

142830568 as geometric shapes

Circle

Radius = n
Diameter 285661136
Circumference 897430926.27371
Area 6.409028447022E+16

Sphere

Radius = n
Volume 1.2205402312218E+25
Surface area 2.5636113788088E+17
Circumference 897430926.27371

Square

Length = n
Perimeter 571322272
Area 20400571155202624
Diagonal 201992926.38705

Cube

Length = n
Surface area 122403426931215744
Volume 2.913825165622E+24
Space diagonal 247389800.64992

Equilateral Triangle

Length = n
Perimeter 428491704
Area 8.8337064360588E+15
Altitude 123694900.32496

Triangular Pyramid

Length = n
Surface area 8.8337064360588E+15
Volume 3.4339758896722E+23
Height 67330975.462351