102667428 (number)

102667428 is an even 9-digits composite number following 102667427 and preceding 102667429. In scientific notation, it is written as 1.02667428 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 34222464 positive integers (up to 102667428) that are relatively prime to 102667428.

Interesting facts

Basic properties

Name

Name one hundred two million six hundred sixty-seven thousand four hundred twenty-eight

Notation

Scientific notation 1.02667428 × 10^8
Engineering notation 1.02667428 × 10^6

Prime Factorization of 102667428

Prime Factorization 2 × 2 × 9 × 2851873

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51333714
Product of the distinct prime numbers

The prime factorization of 102667428 is 2 × 2 × 9 × 2851873. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 102667428)

Multiplication

n×y
n×2 205334856
n×3 308002284
n×4 410669712
n×5 513337140

Division

n÷y
n÷2 51333714
n÷3 34222476
n÷3 25666857
n÷5 20533485.6

Exponentiation

ny
n2 10540600772135184
n3 1.0821763708499E+24
n4 1.1110426463754E+32
n5 1.1406789090167E+40

Nth Root

y√n
2√n 10132.493671353
3√n 468.24975711162
4√n 100.66028845256
5√n 40.020871021157

Divisors of 102667428

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 -102667427
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 102667428 can be divided by 12 positive divisors. The sum of these divisors (counting 102667428) is 1, the average is 0.083333333333333.

Base conversion 102667428

Base System Value
2 Binary 110000111101001010010100100
3 Ternary 21011012001020100
4 Quaternary 12013221102210
5 Quinary 202240324203
6 Senary 14104304100
8 Octal 607512244
10 Decimal 102667428
12 Duodecimal 2a472030
16 Hexadecimal 61e94a4
20 Vigesimal 1c1d8b8
36 Base36 1p4ip0

Cryptographic Hash Functions

md5 bed8cde805e170539c421a6e5bf6278a
sha1 270cf31d91c8f2fecbd4972ccb1d0837ea30295f
sha256 73ec95d8724b9186d2a02a89277d6f32e45a0d7696222334de28e922d3645f27
sha512 45fb5192cdf84fdf478ba01acd5a6305f75381c9a6dae9a7f8fc39ae48c743bffea0214bd0a4e8c156f17c34b69bfe4329d7e92ec72b13bf04ba5c5578b80315
ripemd-160 9e749baf6ed6f4003ed96cb8f72881e4d07af322

102667428 as geometric shapes

Circle

Radius = n
Diameter 205334856
Circumference 645078475.13552
Area 3.3114273950163E+16

Sphere

Radius = n
Volume 4.5330097820675E+24
Surface area 1.3245709580065E+17
Circumference 645078475.13552

Square

Length = n
Perimeter 410669712
Area 10540600772135184
Diagonal 145193669.09156

Cube

Length = n
Surface area 63243604632811104
Volume 1.0821763708499E+24
Space diagonal 177825201.57842

Equilateral Triangle

Length = n
Perimeter 308002284
Area 4.5642140199095E+15
Altitude 88912600.78921

Triangular Pyramid

Length = n
Surface area 4.5642140199095E+15
Volume 1.2753570837797E+23
Height 48397889.697188