201902290 (number)

201902290 is an even 9-digits composite number following 201902289 and preceding 201902291. In scientific notation, it is written as 2.01902290 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 80555904 positive integers (up to 201902290) that are relatively prime to 201902290.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred two thousand two hundred ninety

Notation

Scientific notation 2.01902290 × 10^8
Engineering notation 2.01902290 × 10^6

Prime Factorization of 201902290

Prime Factorization 2 × 5 × 397 × 50857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201902290
Product of the distinct prime numbers

The prime factorization of 201902290 is 2 × 5 × 397 × 50857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 65, 31, 887, 20, 8202, 7619, 63696, 48362, 664185, 70697, 5383895, 9489945, 20883906, 91401878, 917459319, 822346124, 4169415013, 3062993868

Basic calculations (n = 201902290)

Multiplication

n×y
n×2 403804580
n×3 605706870
n×4 807609160
n×5 1009511450

Division

n÷y
n÷2 100951145
n÷3 67300763.333333
n÷3 50475572.5
n÷5 40380458

Exponentiation

ny
n2 40764534707244100
n3 8.2304529081771E+24
n4 1.6617472898981E+33
n5 3.3551058323172E+41

Nth Root

y√n
2√n 14209.232561965
3√n 586.65180998592
4√n 119.2024855528
5√n 45.817168781156

Divisors of 201902290

1, 2, 5, 10, 397, 794, 1985, 3970, 50857, 101714, 254285, 508570, 20190229, 40380458, 100951145, 201902290

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201902289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201902290 can be divided by 16 positive divisors. The sum of these divisors (counting 201902290) is 1, the average is 0.0625.

Base conversion 201902290

Base System Value
2 Binary 1100000010001100100011010010
3 Ternary 112001220200212121
4 Quaternary 30002030203102
5 Quinary 403141333130
6 Senary 32011244454
8 Octal 1402144322
10 Decimal 201902290
12 Duodecimal 5774972a
16 Hexadecimal c08c8d2
20 Vigesimal 331hfea
36 Base36 3c7gsy

Cryptographic Hash Functions

md5 f657f081e15ea10f4cd545c974253073
sha1 3c7294b2e793b210e1e53109e17ecda4b6834fef
sha256 e4376c6c1b11ed3314b7bce45e38d38ab375551b524d1cc0c483ad30f51b5d61
sha512 1e0f5cc2d5209129910880eef256943d40c079fe073c028878de468c7bc0cc510cc898b3f043dbaeb5cc4b3100df5f715930d545383b3545548a014c5d6a0153
ripemd-160 2bcc71da1a8e0b75d4ad4d92523344f031cdbab1

201902290 as geometric shapes

Circle

Radius = n
Diameter 403804580
Circumference 1268589502.0139
Area 1.2806556276328E+17

Sphere

Radius = n
Volume 3.4475640522728E+25
Surface area 5.1226225105314E+17
Circumference 1268589502.0139

Square

Length = n
Perimeter 807609160
Area 40764534707244100
Diagonal 285532956.79219

Cube

Length = n
Surface area 244587208243464600
Volume 8.2304529081771E+24
Space diagonal 349705024.44451

Equilateral Triangle

Length = n
Perimeter 605706870
Area 1.7651561314963E+16
Altitude 174852512.22225

Triangular Pyramid

Length = n
Surface area 1.7651561314963E+16
Volume 9.6996817726809E+23
Height 95177652.264062