202387142 (number)

202387142 is an even 9-digits composite number following 202387141 and preceding 202387143. In scientific notation, it is written as 2.02387142 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 93678720 positive integers (up to 202387142) that are relatively prime to 202387142.

Interesting facts

Basic properties

Name

Name two hundred two million three hundred eighty-seven thousand one hundred forty-two

Notation

Scientific notation 2.02387142 × 10^8
Engineering notation 2.02387142 × 10^6

Prime Factorization of 202387142

Prime Factorization 2 × 61 × 17 × 97583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 202387142
Product of the distinct prime numbers

The prime factorization of 202387142 is 2 × 61 × 17 × 97583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 10, 2, 255, 947, 9172, 855, 23950, 26299, 612078, 538227, 6745743, 9749952, 51694436, 1952476, 39141109, 144462354, 4322378376, 5627576403

Basic calculations (n = 202387142)

Multiplication

n×y
n×2 404774284
n×3 607161426
n×4 809548568
n×5 1011935710

Division

n÷y
n÷2 101193571
n÷3 67462380.666667
n÷3 50596785.5
n÷5 40477428.4

Exponentiation

ny
n2 40960555246928164
n3 8.2898897111589E+24
n4 1.6777670861367E+33
n5 3.3955848550487E+41

Nth Root

y√n
2√n 14226.283492184
3√n 587.12103352414
4√n 119.27398497654
5√n 45.839152918174

Divisors of 202387142

1, 2, 17, 34, 61, 122, 1037, 2074, 97583, 195166, 1658911, 3317822, 5952563, 11905126, 101193571, 202387142

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202387141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202387142 can be divided by 16 positive divisors. The sum of these divisors (counting 202387142) is 1, the average is 0.0625.

Base conversion 202387142

Base System Value
2 Binary 1100000100000010111011000110
3 Ternary 112002211022222002
4 Quaternary 30010002323012
5 Quinary 403302342032
6 Senary 32025505302
8 Octal 1404027306
10 Decimal 202387142
12 Duodecimal 57942232
16 Hexadecimal c102ec6
20 Vigesimal 334i7h2
36 Base36 3chux2

Cryptographic Hash Functions

md5 e376804e92975c9582cb8a244f7ffd5d
sha1 ecabbacc96e7a2752c89dd11369270c9f5a21d8f
sha256 2aa6cf06cf9893f078064640d641e24e8806d019669ba2494517fc40553f1227
sha512 2cfea3a312b37c4fd521457063ddc1ffa3708ef6d8f1280f0cee85eb501d1f14fa278fb52b16fe1a63d4576dffaf1a5de57abfd0386d60e073e5b710080b6407
ripemd-160 1205e1a647401246e3ea89640a5f9f472e775046

202387142 as geometric shapes

Circle

Radius = n
Diameter 404774284
Circumference 1271635916.9765
Area 1.2868137945071E+17

Sphere

Radius = n
Volume 3.4724608820862E+25
Surface area 5.1472551780283E+17
Circumference 1271635916.9765

Square

Length = n
Perimeter 809548568
Area 40960555246928164
Diagonal 286218641.06633

Cube

Length = n
Surface area 245763331481568984
Volume 8.2898897111589E+24
Space diagonal 350544812.74266

Equilateral Triangle

Length = n
Perimeter 607161426
Area 1.7736440698478E+16
Altitude 175272406.37133

Triangular Pyramid

Length = n
Surface area 1.7736440698478E+16
Volume 9.7697287167484E+23
Height 95406213.688776