202742445 (number)

202742445 is an odd 9-digits composite number following 202742444 and preceding 202742446. In scientific notation, it is written as 2.02742445 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 101274624 positive integers (up to 202742445) that are relatively prime to 202742445.

Interesting facts

Basic properties

Name

Name two hundred two million seven hundred forty-two thousand four hundred forty-five

Notation

Scientific notation 2.02742445 × 10^8
Engineering notation 2.02742445 × 10^6

Prime Factorization of 202742445

Prime Factorization 3 × 5 × 89 × 19 × 7993

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 202742445
Product of the distinct prime numbers

The prime factorization of 202742445 is 3 × 5 × 89 × 19 × 7993. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 35, 68, 583, 860, 714, 3202, 34612, 73830, 458730, 209736, 6910909, 3302320, 36618965, 29975904, 992750766, 265326168, 4803176255, 1971035278

Basic calculations (n = 202742445)

Multiplication

n×y
n×2 405484890
n×3 608227335
n×4 810969780
n×5 1013712225

Division

n÷y
n÷2 101371222.5
n÷3 67580815
n÷3 50685611.25
n÷5 40548489

Exponentiation

ny
n2 41104499004578025
n3 8.3336266286882E+24
n4 1.6895798384174E+33
n5 3.4254954746344E+41

Nth Root

y√n
2√n 14238.765571495
3√n 587.46440828597
4√n 119.32629874213
5√n 45.855236315014

Divisors of 202742445

1, 3, 5, 15, 19, 57, 89, 95, 267, 285, 445, 1335, 1691, 5073, 7993, 8455, 23979, 25365, 39965, 119895, 151867, 455601, 711377, 759335, 2134131, 2278005, 3556885, 10670655, 13516163, 40548489, 67580815, 202742445

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202742444
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202742445 can be divided by 32 positive divisors. The sum of these divisors (counting 202742445) is 1, the average is 0.03125.

Base conversion 202742445

Base System Value
2 Binary 1100000101011001101010101101
3 Ternary 112010111101100110
4 Quaternary 30011121222231
5 Quinary 403400224240
6 Senary 32041250233
8 Octal 1405315255
10 Decimal 202742445
12 Duodecimal 57a93979
16 Hexadecimal c159aad
20 Vigesimal 3372g25
36 Base36 3cph2l

Cryptographic Hash Functions

md5 9927fff2ab4d7ed8780168e34b1f00fd
sha1 0c6efb705027802f3745ecba4e0454b5c7c8c8c8
sha256 f32a6d8244553d6ec2157a4f15d3334e6b137afae77737f65090780ad50b5ff5
sha512 9af58344119199da375f412d955d3031dbdeeda1d171c88df22c145a322d7a830595074f1731645dca2454f95f0fe61d646f009609d13c4e430ee2f10960e10f
ripemd-160 8b4334101942e5c82a5c0acf086f0501d1460136

202742445 as geometric shapes

Circle

Radius = n
Diameter 405484890
Circumference 1273868351.5657
Area 1.2913359210227E+17

Sphere

Radius = n
Volume 3.4907813592596E+25
Surface area 5.1653436840909E+17
Circumference 1273868351.5657

Square

Length = n
Perimeter 810969780
Area 41104499004578025
Diagonal 286721115.38768

Cube

Length = n
Surface area 246626994027468150
Volume 8.3336266286882E+24
Space diagonal 351160215.59074

Equilateral Triangle

Length = n
Perimeter 608227335
Area 1.7798770173898E+16
Altitude 175580107.79537

Triangular Pyramid

Length = n
Surface area 1.7798770173898E+16
Volume 9.8212731683704E+23
Height 95573705.129227