102742396 (number)

102742396 is an even 9-digits composite number following 102742395 and preceding 102742397. In scientific notation, it is written as 1.02742396 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 50647520 positive integers (up to 102742396) that are relatively prime to 102742396.

Interesting facts

Basic properties

Name

Name one hundred two million seven hundred forty-two thousand three hundred ninety-six

Notation

Scientific notation 1.02742396 × 10^8
Engineering notation 1.02742396 × 10^6

Prime Factorization of 102742396

Prime Factorization 2 × 2 × 71 × 361769

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51371198
Product of the distinct prime numbers

The prime factorization of 102742396 is 2 × 2 × 71 × 361769. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 102742396)

Multiplication

n×y
n×2 205484792
n×3 308227188
n×4 410969584
n×5 513711980

Division

n÷y
n÷2 51371198
n÷3 34247465.333333
n÷3 25685599
n÷5 20548479.2

Exponentiation

ny
n2 10555999935820816
n3 1.0845487255821E+24
n4 1.1142913464505E+32
n5 1.1448496277639E+40

Nth Root

y√n
2√n 10136.192381758
3√n 468.36370174385
4√n 100.67865901847
5√n 40.026713981821

Divisors of 102742396

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 -102742395
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 102742396 can be divided by 12 positive divisors. The sum of these divisors (counting 102742396) is 1, the average is 0.083333333333333.

Base conversion 102742396

Base System Value
2 Binary 110000111111011100101111100
3 Ternary 21011022212001221
4 Quaternary 12013323211330
5 Quinary 202300224041
6 Senary 14110043124
8 Octal 607734574
10 Decimal 102742396
12 Duodecimal 2a4a94a4
16 Hexadecimal 61fb97c
20 Vigesimal 1c22fjg
36 Base36 1p64jg

Cryptographic Hash Functions

md5 1d8e63665c481e9283f90f948efb2439
sha1 5302fd83e81aa1bbe3c68496b152a72b01636fc4
sha256 1f2500c51289328d19373f383590411d1d8802a16c65eb705a8bf7fba196f9c6
sha512 2a408e64c4202b88460c8f8eb186c9c2eecf8bac2ae8b02ab896cfd50269d494b4108fc15fec02dbc988b652e6092192689a6b68eb0d7c8ed810e6bd908006ec
ripemd-160 c797b4bc2e7cb94aefadb06b4286c3d4f661f820

102742396 as geometric shapes

Circle

Radius = n
Diameter 205484792
Circumference 645549512.97163
Area 3.3162651849669E+16

Sphere

Radius = n
Volume 4.5429470783318E+24
Surface area 1.3265060739868E+17
Circumference 645549512.97163

Square

Length = n
Perimeter 410969584
Area 10555999935820816
Diagonal 145299689.85391

Cube

Length = n
Surface area 63335999614924896
Volume 1.0845487255821E+24
Space diagonal 177955049.96336

Equilateral Triangle

Length = n
Perimeter 308227188
Area 4.5708820533839E+15
Altitude 88977524.981681

Triangular Pyramid

Length = n
Surface area 4.5708820533839E+15
Volume 1.2781529306439E+23
Height 48433229.951302