142830528 (number)

142830528 is an even 9-digits composite number following 142830527 and preceding 142830529. In scientific notation, it is written as 1.42830528 × 10^8. The sum of its digits is 33. It has a total of 9 prime factors and 56 positive divisors. There are 47457024 positive integers (up to 142830528) that are relatively prime to 142830528.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42830528 × 10^8
Engineering notation 1.42830528 × 10^6

Prime Factorization of 142830528

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 367 × 2027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4463454
Product of the distinct prime numbers

The prime factorization of 142830528 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 367 × 2027. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 10, 72, 65, 329, 776, 6318, 7580, 68845, 41623, 554342, 422893, 7979658, 898277, 3088059, 25182508, 349388531, 306808890, 9653859391, 6281103283

Basic calculations (n = 142830528)

Multiplication

n×y
n×2 285661056
n×3 428491584
n×4 571322112
n×5 714152640

Division

n÷y
n÷2 71415264
n÷3 47610176
n÷3 35707632
n÷5 28566105.6

Exponentiation

ny
n2 20400559728758784
n3 2.9138227175542E+24
n4 4.1618283724665E+32
n5 5.9443614388478E+40

Nth Root

y√n
2√n 11951.172662128
3√n 522.72549259221
4√n 109.32141904553
5√n 42.752765070674

Divisors of 142830528

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 367, 734, 1101, 1468, 2027, 2202, 2936, 4054, 4404, 5872, 6081, 8108, 8808, 11744, 12162, 16216, 17616, 23488, 24324, 32432, 35232, 48648, 64864, 70464, 97296, 129728, 194592, 389184, 743909, 1487818, 2231727, 2975636, 4463454, 5951272, 8926908, 11902544, 17853816, 23805088, 35707632, 47610176, 71415264, 142830528

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142830527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142830528 can be divided by 56 positive divisors. The sum of these divisors (counting 142830528) is 1, the average is 0.017857142857143.

Base conversion 142830528

Base System Value
2 Binary 1000100000110110101111000000
3 Ternary 100221202112122120
4 Quaternary 20200312233000
5 Quinary 243031034103
6 Senary 22101204240
8 Octal 1040665700
10 Decimal 142830528
12 Duodecimal 3ba00680
16 Hexadecimal 8836bc0
20 Vigesimal 24cdg68
36 Base36 2d1cqo

Cryptographic Hash Functions

md5 7ab0292ec43e6e479282905d70be2b02
sha1 ca6fc173af35365a570fd54173ea389c18750a35
sha256 6a62c95cc0b08ab895763b4d81c3a171fc6f9a51179bc30ab0907639dcb9cb2b
sha512 8997f0adc015811bec3875307aa14b4b5f5204dff611dd17230acf35afaf7e30e7cfbd5422feafd0a34f0bd7adf0bd1c2afeceeace94f5bd941bfb59b0ca3594
ripemd-160 27805d58a1c5361d7fe231d1a304a8a9afad9cf2

142830528 as geometric shapes

Circle

Radius = n
Diameter 285661056
Circumference 897430674.9463
Area 6.4090248572988E+16

Sphere

Radius = n
Volume 1.2205392057775E+25
Surface area 2.5636099429195E+17
Circumference 897430674.9463

Square

Length = n
Perimeter 571322112
Area 20400559728758784
Diagonal 201992869.81851

Cube

Length = n
Surface area 122403358372552704
Volume 2.9138227175542E+24
Space diagonal 247389731.36789

Equilateral Triangle

Length = n
Perimeter 428491584
Area 8.8337014882634E+15
Altitude 123694865.68394

Triangular Pyramid

Length = n
Surface area 8.8337014882634E+15
Volume 3.4339730045966E+23
Height 67330956.60617