2893742 (number)

2893742 is an even 7-digits composite number following 2893741 and preceding 2893743. In scientific notation, it is written as 2.893742 × 10^6. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 1446870 positive integers (up to 2893742) that are relatively prime to 2893742.

Interesting facts

Basic properties

Name

Name two million eight hundred ninety-three thousand seven hundred forty-two

Notation

Scientific notation 2.893742 × 10^6
Engineering notation 2.893742 × 10^6

Prime Factorization of 2893742

Prime Factorization 2 × 1446871

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2893742
Product of the distinct prime numbers

The prime factorization of 2893742 is 2 × 1446871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 98, 95, 104, 662, 2002, 9756, 91987, 33346, 795867, 480057, 9071951, 9866550, 92162502, 94813445, 137528630, 404618531, 242000246, 5957185470

Basic calculations (n = 2893742)

Multiplication

n×y
n×2 5787484
n×3 8681226
n×4 11574968
n×5 14468710

Division

n÷y
n÷2 1446871
n÷3 964580.66666667
n÷3 723435.5
n÷5 578748.4

Exponentiation

ny
n2 8373742762564
n3 2.4231451129227E+19
n4 7.0119567853593E+25
n5 2.0290793851979E+32

Nth Root

y√n
2√n 1701.1002322027
3√n 142.50166408234
4√n 41.244396373358
5√n 19.601619815053

Divisors of 2893742

1, 2, 1446871, 2893742

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 -2893741
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 2893742 can be divided by 4 positive divisors. The sum of these divisors (counting 2893742) is 1, the average is 0.25.

Base conversion 2893742

Base System Value
2 Binary 1011000010011110101110
3 Ternary 12110000110122
4 Quaternary 23002132232
5 Quinary 1220044432
6 Senary 142004542
8 Octal 13023656
10 Decimal 2893742
12 Duodecimal b76752
16 Hexadecimal 2c27ae
20 Vigesimal i1e72
36 Base36 1q0tq

Cryptographic Hash Functions

md5 e81376132c93bfb9c363b1240a99206d
sha1 3ee1908864c5f06310f466f88c8673973846a414
sha256 dec73d22154516408631cc48a6047743006df0e7fc3f56035ef1c9b2493bab76
sha512 dc744531b1ca21b2cfc581b0c7db0d0346be5c76df2c3400177c109a702f1957394804a91580648832bd3c0ea434ebda0c39091b6c2c36407a6b8d08f951e981
ripemd-160 8a3a60976f9b7be2f4b5d4eda989707c3ab02354

2893742 as geometric shapes

Circle

Radius = n
Diameter 5787484
Circumference 18181917.217168
Area 26306888745922

Sphere

Radius = n
Volume 1.0150046513787E+20
Surface area 1.0522755498369E+14
Circumference 18181917.217168

Square

Length = n
Perimeter 11574968
Area 8373742762564
Diagonal 4092369.1824086

Cube

Length = n
Surface area 50242456575384
Volume 2.4231451129227E+19
Space diagonal 5012108.167996

Equilateral Triangle

Length = n
Perimeter 8681226
Area 3625936978568.3
Altitude 2506054.083998

Triangular Pyramid

Length = n
Surface area 3625936978568.3
Volume 2.8557039019112E+18
Height 1364123.0608029