202105742 (number)

202105742 is an even 9-digits composite number following 202105741 and preceding 202105743. In scientific notation, it is written as 2.02105742 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 100966552 positive integers (up to 202105742) that are relatively prime to 202105742.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.02105742 × 10^8
Engineering notation 2.02105742 × 10^6

Prime Factorization of 202105742

Prime Factorization 2 × 1187 × 85133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 202105742
Product of the distinct prime numbers

The prime factorization of 202105742 is 2 × 1187 × 85133. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 4, 55, 982, 215, 5520, 1154, 22923, 2850, 700188, 12627, 6546689, 1361679, 31464838, 15381597, 89470431, 472446299, 11850542, 8840841158

Basic calculations (n = 202105742)

Multiplication

n×y
n×2 404211484
n×3 606317226
n×4 808422968
n×5 1010528710

Division

n÷y
n÷2 101052871
n÷3 67368580.666667
n÷3 50526435.5
n÷5 40421148.4

Exponentiation

ny
n2 40846730949370564
n3 8.2553588667969E+24
n4 1.6684554292503E+33
n5 3.3720442252255E+41

Nth Root

y√n
2√n 14216.389907427
3√n 586.84879539561
4√n 119.2325035694
5√n 45.826398829647

Divisors of 202105742

1, 2, 1187, 2374, 85133, 170266, 101052871, 202105742

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202105741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202105742 can be divided by 8 positive divisors. The sum of these divisors (counting 202105742) is 1, the average is 0.125.

Base conversion 202105742

Base System Value
2 Binary 1100000010111110001110001110
3 Ternary 112002022000221212
4 Quaternary 30002332032032
5 Quinary 403214340432
6 Senary 32015454422
8 Octal 1402761616
10 Decimal 202105742
12 Duodecimal 57827412
16 Hexadecimal c0be38e
20 Vigesimal 3333472
36 Base36 3cbtse

Cryptographic Hash Functions

md5 c6b2cba5f9e96a012d9cbccd78449936
sha1 844a1f8fd0db35192232340226c93531a86deffb
sha256 3a067cefd111da303af96e0434b853113300ea645234cedd9113e55f0424c950
sha512 0440629812167cc3f4053d98549088d51201f155f15d27deedb9b73a16b0aaa99326319b77708c4ab13a0c8b16135b6785b1493c88296014403508a640821bfa
ripemd-160 1ed41aa66a9047e744b671e2875990cb1be5e98e

202105742 as geometric shapes

Circle

Radius = n
Diameter 404211484
Circumference 1269867828.631
Area 1.283237898737E+17

Sphere

Radius = n
Volume 3.4579966358235E+25
Surface area 5.1329515949481E+17
Circumference 1269867828.631

Square

Length = n
Perimeter 808422968
Area 40846730949370564
Diagonal 285820681.36988

Cube

Length = n
Surface area 245080385696223384
Volume 8.2553588667969E+24
Space diagonal 350057413.64541

Equilateral Triangle

Length = n
Perimeter 606317226
Area 1.7687153331851E+16
Altitude 175028706.8227

Triangular Pyramid

Length = n
Surface area 1.7687153331851E+16
Volume 9.729033726401E+23
Height 95273560.456626