201242893 (number)

201242893 is an odd 9-digits composite number following 201242892 and preceding 201242894. In scientific notation, it is written as 2.01242893 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 190506624 positive integers (up to 201242893) that are relatively prime to 201242893.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred forty-two thousand eight hundred ninety-three

Notation

Scientific notation 2.01242893 × 10^8
Engineering notation 2.01242893 × 10^6

Prime Factorization of 201242893

Prime Factorization 23 × 97 × 90203

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201242893
Product of the distinct prime numbers

The prime factorization of 201242893 is 23 × 97 × 90203. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 17, 11, 620, 229, 7120, 710, 47538, 3290, 822198, 523026, 9426978, 7328481, 61568519, 1950941, 113244493, 525615068, 9081504833, 9378650406

Basic calculations (n = 201242893)

Multiplication

n×y
n×2 402485786
n×3 603728679
n×4 804971572
n×5 1006214465

Division

n÷y
n÷2 100621446.5
n÷3 67080964.333333
n÷3 50310723.25
n÷5 40248578.6

Exponentiation

ny
n2 40498701983009449
n3 8.1500759498057E+24
n4 1.6401448623086E+33
n5 3.3006749703007E+41

Nth Root

y√n
2√n 14186.010468063
3√n 586.01246056743
4√n 119.10503964175
5√n 45.787202554643

Divisors of 201242893

1, 23, 97, 2231, 90203, 2074669, 8749691, 201242893

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 -201242892
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 201242893 can be divided by 8 positive divisors. The sum of these divisors (counting 201242893) is 1, the average is 0.125.

Base conversion 201242893

Base System Value
2 Binary 1011111111101011100100001101
3 Ternary 112000200012100111
4 Quaternary 23333223210031
5 Quinary 403004233033
6 Senary 31545200021
8 Octal 1377534415
10 Decimal 201242893
12 Duodecimal 57490011
16 Hexadecimal bfeb90d
20 Vigesimal 32hf74d
36 Base36 3btc0d

Cryptographic Hash Functions

md5 e3c21402763d3ddee77ac76202068090
sha1 979f45c7fb4ab7208bc130ca3290cc4c6700a110
sha256 fcba1464e17baf2e81939d2394a60217ba4c010c98511f0f63a7b16aff08ecc8
sha512 e813e8c0095b4de5189745a16d4908e95385927c749d08f50dfce2dfd66253808f192233cdda3da1515c2ea2f46a43f286fcecb855fcae789eebb8e42c880b84
ripemd-160 8119244f2644efa03ea3d225583c4069d22dfd2e

201242893 as geometric shapes

Circle

Radius = n
Diameter 402485786
Circumference 1264446388.4719
Area 1.2723042462974E+17

Sphere

Radius = n
Volume 3.4138958306811E+25
Surface area 5.0892169851898E+17
Circumference 1264446388.4719

Square

Length = n
Perimeter 804971572
Area 40498701983009449
Diagonal 284600428.6118

Cube

Length = n
Surface area 242992211898056694
Volume 8.1500759498057E+24
Space diagonal 348562915.33815

Equilateral Triangle

Length = n
Perimeter 603728679
Area 1.7536452368791E+16
Altitude 174281457.66907

Triangular Pyramid

Length = n
Surface area 1.7536452368791E+16
Volume 9.6049566188216E+23
Height 94866809.537266