202279428 (number)

202279428 is an even 9-digits composite number following 202279427 and preceding 202279429. In scientific notation, it is written as 2.02279428 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 61820928 positive integers (up to 202279428) that are relatively prime to 202279428.

Interesting facts

Basic properties

Name

Name two hundred two million two hundred seventy-nine thousand four hundred twenty-eight

Notation

Scientific notation 2.02279428 × 10^8
Engineering notation 2.02279428 × 10^6

Prime Factorization of 202279428

Prime Factorization 2 × 2 × 117 × 157 × 2753

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 101139714
Product of the distinct prime numbers

The prime factorization of 202279428 is 2 × 2 × 117 × 157 × 2753. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 18, 28, 816, 281, 4393, 3236, 51756, 16735, 174109, 504584, 4078072, 61108, 16664684, 19231366, 731371175, 257482002, 8978391852, 3656376123

Basic calculations (n = 202279428)

Multiplication

n×y
n×2 404558856
n×3 606838284
n×4 809117712
n×5 1011397140

Division

n÷y
n÷2 101139714
n÷3 67426476
n÷3 50569857
n÷5 40455885.6

Exponentiation

ny
n2 40916966992007184
n3 8.2766606786381E+24
n4 1.674198187825E+33
n5 3.3865585179188E+41

Nth Root

y√n
2√n 14222.497249077
3√n 587.01685632353
4√n 119.25811187956
5√n 45.834272598271

Divisors of 202279428

1, 2, 4, 117, 157, 234, 314, 468, 628, 2753, 5506, 11012, 18369, 36738, 73476, 322101, 432221, 644202, 864442, 1288404, 1728884, 50569857, 101139714, 202279428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202279427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202279428 can be divided by 24 positive divisors. The sum of these divisors (counting 202279428) is 1, the average is 0.041666666666667.

Base conversion 202279428

Base System Value
2 Binary 1100000011101000101000000100
3 Ternary 112002121212012200
4 Quaternary 30003220220010
5 Quinary 403240420203
6 Senary 32023314500
8 Octal 1403505004
10 Decimal 202279428
12 Duodecimal 578aba30
16 Hexadecimal c0e8a04
20 Vigesimal 3344ib8
36 Base36 3cfjt0

Cryptographic Hash Functions

md5 045085769f30c1a0cb4a5277c1cf78d5
sha1 456d5f4f95e8d9bdc34300d11b1e244f6b940a59
sha256 d652334608270db7c6af4623d8814172c6581495a50697af08e332fa35e018e2
sha512 0c647759467cbbb1499cc151c4b1c1b97f199e1020ad0c0e3d5563358e56cb48ebbac1345a42a17a87927499e2509e4794816ff7a842d7b872761f4c27768865
ripemd-160 1008c22c17b2c7d4cf89f9784c06a2dbbdedfc6c

202279428 as geometric shapes

Circle

Radius = n
Diameter 404558856
Circumference 1270959129.9543
Area 1.2854444290927E+17

Sphere

Radius = n
Volume 3.466919517902E+25
Surface area 5.1417777163706E+17
Circumference 1270959129.9543

Square

Length = n
Perimeter 809117712
Area 40916966992007184
Diagonal 286066310.46667

Cube

Length = n
Surface area 245501801952043104
Volume 8.2766606786381E+24
Space diagonal 350358246.62197

Equilateral Triangle

Length = n
Perimeter 606838284
Area 1.7717566430444E+16
Altitude 175179123.31099

Triangular Pyramid

Length = n
Surface area 1.7717566430444E+16
Volume 9.7541381524084E+23
Height 95355436.822224