742102009 (number)

742102009 is an odd 9-digits composite number following 742102008 and preceding 742102010. In scientific notation, it is written as 7.42102009 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 658183200 positive integers (up to 742102009) that are relatively prime to 742102009.

Interesting facts

Basic properties

Name

Name seven hundred forty-two million one hundred two thousand nine

Notation

Scientific notation 7.42102009 × 10^8
Engineering notation 7.42102009 × 10^6

Prime Factorization of 742102009

Prime Factorization 451 × 1645459

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 742102009
Product of the distinct prime numbers

The prime factorization of 742102009 is 451 × 1645459. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 50, 91, 529, 221, 6384, 4165, 42659, 98669, 71615, 466456, 5830126, 7876207, 97472978, 58664005, 676393455, 215136461, 1300481037, 4036123338

Basic calculations (n = 742102009)

Multiplication

n×y
n×2 1484204018
n×3 2226306027
n×4 2968408036
n×5 3710510045

Division

n÷y
n÷2 371051004.5
n÷3 247367336.33333
n÷3 185525502.25
n÷5 148420401.8

Exponentiation

ny
n2 550715391761836081
n3 4.0868699861368E+26
n4 3.0328744272339E+35
n5 2.250702205495E+44

Nth Root

y√n
2√n 27241.549313503
3√n 905.35979060413
4√n 165.05014181606
5√n 59.44190529737

Divisors of 742102009

1, 451, 1645459, 742102009

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -742102008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 742102009 can be divided by 4 positive divisors. The sum of these divisors (counting 742102009) is 1, the average is 0.25.

Base conversion 742102009

Base System Value
2 Binary 101100001110111001001111111001
3 Ternary 1220201101200120121
4 Quaternary 230032321033321
5 Quinary 3004434231014
6 Senary 201345453241
8 Octal 5416711771
10 Decimal 742102009
12 Duodecimal 188641221
16 Hexadecimal 2c3b93f9
20 Vigesimal bbi2f09
36 Base36 c9ttkp

Cryptographic Hash Functions

md5 43c222f547bc35c7d92f9c4781f60d00
sha1 44fe666b4d701f986aed6471906d9cb1e9863fb2
sha256 f0ce10fe120b453f01587545e4b7ef6b4edb7b26902bb9f3b3320905030167db
sha512 f23517f7e9cc420a4dcc0d54a38c53542672a0a255f2b49884dd12578bc8b400ecfc1006c78e948aa91085fefc542762cd4e424917ece69d217d1f7fc2bbb83e
ripemd-160 5ae8d013f261fc0d46ad016990c60a4ed23d8268

742102009 as geometric shapes

Circle

Radius = n
Diameter 1484204018
Circumference 4662764439.3773
Area 1.7301234289778E+18

Sphere

Radius = n
Volume 1.7119040966165E+27
Surface area 6.9204937159112E+18
Circumference 4662764439.3773

Square

Length = n
Perimeter 2968408036
Area 550715391761836081
Diagonal 1049490725.7921

Cube

Length = n
Surface area 3304292350571016486
Volume 4.0868699861368E+26
Space diagonal 1285358383.9869

Equilateral Triangle

Length = n
Perimeter 2226306027
Area 2.3846675976042E+17
Altitude 642679191.99347

Triangular Pyramid

Length = n
Surface area 2.3846675976042E+17
Volume 4.8164224683752E+25
Height 349830241.93071