202102931 (number)

202102931 is an odd 9-digits composite number following 202102930 and preceding 202102932. In scientific notation, it is written as 2.02102931 × 10^8. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 201966072 positive integers (up to 202102931) that are relatively prime to 202102931.

Interesting facts

Basic properties

Name

Name two hundred two million one hundred two thousand nine hundred thirty-one

Notation

Scientific notation 2.02102931 × 10^8
Engineering notation 2.02102931 × 10^6

Prime Factorization of 202102931

Prime Factorization 1493 × 135367

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 202102931
Product of the distinct prime numbers

The prime factorization of 202102931 is 1493 × 135367. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 96, 7, 994, 768, 9638, 7625, 47314, 54703, 326766, 397124, 1840018, 3827994, 57220142, 45943435, 381242125, 57418574, 9360557618, 4779907052

Basic calculations (n = 202102931)

Multiplication

n×y
n×2 404205862
n×3 606308793
n×4 808411724
n×5 1010514655

Division

n÷y
n÷2 101051465.5
n÷3 67367643.666667
n÷3 50525732.75
n÷5 40420586.2

Exponentiation

ny
n2 40845594718790761
n3 8.2550144111057E+24
n4 1.6683626079317E+33
n5 3.371809730338E+41

Nth Root

y√n
2√n 14216.291042322
3√n 586.84607464228
4√n 119.23208897911
5√n 45.826271353087

Divisors of 202102931

1, 1493, 135367, 202102931

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 -202102930
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 202102931 can be divided by 4 positive divisors. The sum of these divisors (counting 202102931) is 1, the average is 0.25.

Base conversion 202102931

Base System Value
2 Binary 1100000010111101100010010011
3 Ternary 112002021220002202
4 Quaternary 30002331202103
5 Quinary 403214243211
6 Senary 32015433415
8 Octal 1402754223
10 Decimal 202102931
12 Duodecimal 5782586b
16 Hexadecimal c0bd893
20 Vigesimal 3332h6b
36 Base36 3cbrmb

Cryptographic Hash Functions

md5 5c6acf3651f8a5e02728c1b8e0e9b9e3
sha1 d3d088fec886d74048577f1d5f582800dc900d9e
sha256 ad1275de51900453a2e25659d59fa99ac92091bb17f68c9ab149eb44771f2e74
sha512 255f9e6a500bf21132ea2fd7664e7be0b5084dcb544bfefd13e12dcfb6f2ba1f1986c3bfefc62a82fcb7754ad83810d03acf0aeb39a74a12540a9799b985776f
ripemd-160 ba85534498f7a400e662b45388d12154a71d98d5

202102931 as geometric shapes

Circle

Radius = n
Diameter 404205862
Circumference 1269850166.5971
Area 1.2832022030006E+17

Sphere

Radius = n
Volume 3.457852350561E+25
Surface area 5.1328088120024E+17
Circumference 1269850166.5971

Square

Length = n
Perimeter 808411724
Area 40845594718790761
Diagonal 285816706.01555

Cube

Length = n
Surface area 245073568312744566
Volume 8.2550144111057E+24
Space diagonal 350052544.85059

Equilateral Triangle

Length = n
Perimeter 606308793
Area 1.7686661329578E+16
Altitude 175026272.42529

Triangular Pyramid

Length = n
Surface area 1.7686661329578E+16
Volume 9.7286277814759E+23
Height 95272235.338518