102357428 (number)

102357428 is an even 9-digits composite number following 102357427 and preceding 102357429. In scientific notation, it is written as 1.02357428 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 50775480 positive integers (up to 102357428) that are relatively prime to 102357428.

Interesting facts

Basic properties

Name

Name one hundred two million three hundred fifty-seven thousand four hundred twenty-eight

Notation

Scientific notation 1.02357428 × 10^8
Engineering notation 1.02357428 × 10^6

Prime Factorization of 102357428

Prime Factorization 2 × 2 × 127 × 201491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51178714
Product of the distinct prime numbers

The prime factorization of 102357428 is 2 × 2 × 127 × 201491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 102357428)

Multiplication

n×y
n×2 204714856
n×3 307072284
n×4 409429712
n×5 511787140

Division

n÷y
n÷2 51178714
n÷3 34119142.666667
n÷3 25589357
n÷5 20471485.6

Exponentiation

ny
n2 10477043066775184
n3 1.0724031813603E+24
n4 1.0976843142306E+32
n5 1.1235614316059E+40

Nth Root

y√n
2√n 10117.184786293
3√n 467.7779951256
4√n 100.58421738172
5√n 39.996673509269

Divisors of 102357428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -102357427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 102357428 can be divided by 12 positive divisors. The sum of these divisors (counting 102357428) is 1, the average is 0.083333333333333.

Base conversion 102357428

Base System Value
2 Binary 110000110011101100110110100
3 Ternary 21010121021222212
4 Quaternary 12012131212310
5 Quinary 202200414203
6 Senary 14053512552
8 Octal 606354664
10 Decimal 102357428
12 Duodecimal 2a342758
16 Hexadecimal 619d9b4
20 Vigesimal 1bjedb8
36 Base36 1oxvhw

Cryptographic Hash Functions

md5 6a3b495a379dc559a3f45535a6836f8d
sha1 978306ae397e1dfa42f7f1366f883c3ec9bff817
sha256 f91702ed5ab0530cf119b1b2906a6226e5ec641ace4a9979b0a01bb0dfc064b2
sha512 880ea6f032659a8d429e96ae81c70d35e02d131e28053784b2f4a6cf193effcca0aa5f8a71a23269e5c3050163748676502f85d040ff23799901829f1f5e185e
ripemd-160 698d40d0fb76d7b9cb578056736602cc660edbb2

102357428 as geometric shapes

Circle

Radius = n
Diameter 204714856
Circumference 643130687.69029
Area 3.2914601529925E+16

Sphere

Radius = n
Volume 4.492071941664E+24
Surface area 1.316584061197E+17
Circumference 643130687.69029

Square

Length = n
Perimeter 409429712
Area 10477043066775184
Diagonal 144755262.88723

Cube

Length = n
Surface area 62862258400651104
Volume 1.0724031813603E+24
Space diagonal 177288265.82807

Equilateral Triangle

Length = n
Perimeter 307072284
Area 4.5366927261855E+15
Altitude 88644132.914037

Triangular Pyramid

Length = n
Surface area 4.5366927261855E+15
Volume 1.2638392695099E+23
Height 48251754.295743