202149091 (number)

202149091 is an odd 9-digits composite number following 202149090 and preceding 202149092. In scientific notation, it is written as 2.02149091 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 189911040 positive integers (up to 202149091) that are relatively prime to 202149091.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.02149091 × 10^8
Engineering notation 2.02149091 × 10^6

Prime Factorization of 202149091

Prime Factorization 17 × 563 × 21121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 202149091
Product of the distinct prime numbers

The prime factorization of 202149091 is 17 × 563 × 21121. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 100, 88, 516, 492, 4301, 5969, 60834, 88235, 489738, 441410, 1606901, 4354482, 39569560, 12343934, 791883058, 515621946, 1399140333, 8097011521

Basic calculations (n = 202149091)

Multiplication

n×y
n×2 404298182
n×3 606447273
n×4 808596364
n×5 1010745455

Division

n÷y
n÷2 101074545.5
n÷3 67383030.333333
n÷3 50537272.75
n÷5 40429818.2

Exponentiation

ny
n2 40864254992126281
n3 8.2606720010505E+24
n4 1.6698873360615E+33
n5 3.3756620705725E+41

Nth Root

y√n
2√n 14217.914439186
3√n 586.89074948954
4√n 119.23889650272
5√n 45.82836449191

Divisors of 202149091

1, 17, 563, 9571, 21121, 359057, 11891123, 202149091

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 -202149090
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 202149091 can be divided by 8 positive divisors. The sum of these divisors (counting 202149091) is 1, the average is 0.125.

Base conversion 202149091

Base System Value
2 Binary 1100000011001000110011100011
3 Ternary 112002101020102101
4 Quaternary 30003020303203
5 Quinary 403222232331
6 Senary 32020431231
8 Octal 1403106343
10 Decimal 202149091
12 Duodecimal 57848517
16 Hexadecimal c0c8ce3
20 Vigesimal 3338ceb
36 Base36 3ccr8j

Cryptographic Hash Functions

md5 092a32583023859edf0ce82453aba3da
sha1 ccc9f4241920f454b706e329074cfb4c9952e3b7
sha256 f27bb79512d888a799a401a2b38dd634561653d032aa420eddc101867bf6b696
sha512 e094092cdb714f638d58077a1a7e7357dbc5eea356a6b1a841246afb8338d4d715e2199ae8d74a90b8fc8958d58715044ddd1a0fa0fb7899529d1b27f2506589
ripemd-160 cc68254eefb161a636b2c192c6bca950e5244738

202149091 as geometric shapes

Circle

Radius = n
Diameter 404298182
Circumference 1270140198.4309
Area 1.2837884327768E+17

Sphere

Radius = n
Volume 3.4602221962954E+25
Surface area 5.1351537311074E+17
Circumference 1270140198.4309

Square

Length = n
Perimeter 808596364
Area 40864254992126281
Diagonal 285881986.11359

Cube

Length = n
Surface area 245185529952757686
Volume 8.2606720010505E+24
Space diagonal 350132496.31586

Equilateral Triangle

Length = n
Perimeter 606447273
Area 1.7694741464953E+16
Altitude 175066248.15793

Triangular Pyramid

Length = n
Surface area 1.7694741464953E+16
Volume 9.7352953151678E+23
Height 95293995.371198